81_FR_71330 81 FR 71131 - Self-Regulatory Organizations; Miami International Securities Exchange, LLC; Order Approving a Proposed Rule Change To Adopt New Rules To Govern the Trading of Complex Orders

81 FR 71131 - Self-Regulatory Organizations; Miami International Securities Exchange, LLC; Order Approving a Proposed Rule Change To Adopt New Rules To Govern the Trading of Complex Orders

SECURITIES AND EXCHANGE COMMISSION

Federal Register Volume 81, Issue 199 (October 14, 2016)

Page Range71131-71143
FR Document2016-24837

Federal Register, Volume 81 Issue 199 (Friday, October 14, 2016)
[Federal Register Volume 81, Number 199 (Friday, October 14, 2016)]
[Notices]
[Pages 71131-71143]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2016-24837]


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SECURITIES AND EXCHANGE COMMISSION

[Release No. 34-79072; File No. SR-MIAX-2016-26]


Self-Regulatory Organizations; Miami International Securities 
Exchange, LLC; Order Approving a Proposed Rule Change To Adopt New 
Rules To Govern the Trading of Complex Orders

October 7, 2016

I. Introduction

    On August 8, 2016, Miami International Securities Exchange, LLC 
(``MIAX'' or ``Exchange'') filed with the Securities and Exchange 
Commission (the ``Commission''), pursuant to Section 19(b)(1) of the 
Securities Exchange Act of 1934 (the ``Act'') \1\ and Rule 19b-4 
thereunder,\2\ a proposed rule change to adopt rules to govern the 
trading of complex orders on the Exchange. The proposed rule change was 
published for comment in the Federal Register on August 25, 2016.\3\ 
The Commission received no comment letters regarding the proposed rule 
change. This order approves the proposed rule change.
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    \1\ 15 U.S.C. 78s(b)(1).
    \2\ 17 CFR 240.19b-4.
    \3\ See Securities Exchange Act Release No. 78620 (August 18, 
2016), 81 FR 58770 (``Notice'').
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II. Description

A. Definitions

    MIAX proposes to add Rule 518(a) to define a complex order as any 
order involving the concurrent purchase and/or sale of two or more 
different options in the same underlying security (the ``legs'' or 
``components'' of the complex order),\4\ for the same account, in a 
ratio that is equal to or greater than one-to-three (.333) and less 
than or equal to three-to-one (3.00) and for the purposes of executing 
a particular investment strategy.\5\
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    \4\ The different options in the same underlying security that 
comprise a particular complex order are referred to as the ``legs'' 
or ``components'' of the complex order.
    \5\ This definition is consistent with other options exchanges. 
See, e.g., CBOE Rule 6.53C(a)(1); PHLX Rule 1098(a)(i); NYSE MKT 
Rule 900.3NY(e); and BOX Rule 7240(a)(5).
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    A stock-option order is proposed to be defined as an order to buy 
or sell a stated number of units of an underlying security (stock or 
Exchange Traded Fund Share (``ETF'')) or a security convertible into 
the underlying stock (``convertible security'') coupled with the 
purchase or sale of options contract(s) on the opposite side of the 
market representing either (i) the same number of units of the 
underlying

[[Page 71132]]

security or convertible security, or (ii) the number of units of the 
underlying stock necessary to create a delta neutral position, but in 
no case in a ratio greater than eight-to-one (8.00), where the ratio 
represents the total number of units of the underlying security or 
convertible security in the option leg to the total number of units of 
the underlying security or convertible security in the stock leg.\6\
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    \6\ This is substantially similar to the definition of a stock-
option order on other exchanges. See, e.g., CBOE Rule 6.53C(a)(2) 
and PHLX Rule 1098(a)(i).
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    The Exchange has also proposed to define a complex strategy as a 
particular combination of components and their ratios to one another. 
As proposed, the Exchange may limit the number of new complex 
strategies that may be in the System at a particular time and will 
communicate this limitation to Members via Regulatory Circular.\7\
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    \7\ See MIAX Rule 518(a)(6).
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B. Types of Complex Orders

    MIAX is proposing to add Rule 518(b) to allow complex orders to be 
entered as limit orders, market orders, Good `til Cancelled (``GTC'') 
orders, or day limit orders (all as defined in MIAX Rule 516). In 
addition, MIAX is proposing new complex order types: Complex Auction-
on-Arrival (``cAOA'') orders, Complex Auction-or-Cancel (``cAOC'') 
orders, or Complex Immediate-or-Cancel (``cIOC'') orders, as described 
below. Proposed Rule 518(b)(1) states that the Exchange will issue a 
Regulatory Circular listing which complex order types, among the 
complex order types set forth in the proposed Rule, are available for 
use on the Exchange. Additional Regulatory Circulars will be issued as 
additional complex order types, among those complex order types set 
forth in the proposed Rule, become available for use on the Exchange. 
Regulatory Circulars will also be issued when a complex order type that 
had been in usage on the Exchange will no longer be available for use.

C. Trading of Complex Orders and Quotes

    Proposed Rule 518(c) describes the manner in which complex orders 
will be handled and traded on the Exchange. The proposed rule provides 
that the Exchange will determine and communicate to Members via 
Regulatory Circular which complex order origin types (i.e., non-broker-
dealer customers, broker-dealers that are not Market Makers on an 
options exchange, and/or Market Makers on an options exchange) are 
eligible for entry onto the Strategy Book.\8\ The proposed rule also 
states that complex orders will be subject to all other Exchange Rules 
that pertain to orders generally, unless otherwise provided in proposed 
Rule 518.
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    \8\ See MIAX Rule 518(c). The Strategy Book is defined as the 
Exchange's electronic book of complex orders and complex quotes. See 
MIAX Rule 518(a)(17).
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1. Minimum Increments and Trade Prices
    Proposed Rule 518(c)(1) provides that bids and offers on complex 
orders and quotes may be expressed in $0.01 increments, and the 
component(s) of a complex order may be executed in $0.01 increments, 
regardless of the minimum increments otherwise applicable to individual 
components of the complex order,\9\ and that if any component of a 
complex strategy would be executed at a price that is equal to a 
Priority Customer bid or offer on the Simple Order Book,\10\ at least 
one other component of the complex strategy must trade at a price that 
is better than the corresponding MBBO.\11\
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    \9\ See MIAX Rule 518(c)(1). See also ISE Rule 722(b)(1).
    \10\ The Simple Order Book is defined as the Exchange's regular 
electronic book of orders and quotes. See MIAX Rule 518(a)(15).
    \11\ See MIAX Rule 518(c)(1)(ii). See also ISE Rule 722(b)(2) 
and PHLX Rule 1098(c)(iii). ``MBBO'' is defined as the best bid or 
offer on the Simple Order Book on the Exchange. See MIAX Rule 
518(a)(13).
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    Proposed Rule 518(c)(1)(iii) states generally that a complex order 
will not be executed at a net price that would cause any component of 
the complex strategy to be executed: (A) at a price of zero; or (B) 
ahead of a Priority Customer order on the Simple Order Book without 
improving the MBBO of at least one component of the complex strategy.
2. Execution of Complex Orders and Quotes
a. Opening and Reopening
    MIAX proposes to add Rule 518(c)(2)(i), which states that complex 
orders and quotes do not participate in the opening process for the 
individual option legs conducted pursuant to Rule 503. At the beginning 
of each trading session, and upon reopening after a halt, once all 
components of a complex strategy are open, an initial evaluation will 
be conducted in order to determine whether a complex order is a Complex 
Auction-eligible order, using the process and criteria described in 
Interpretations and Policies .03(a) of proposed Rule 518 regarding the 
Initial Improvement Percentage (``IIP''). Specifically, the Exchange 
would set a defined percentage (such percentage, the ``IIP'') of the 
dcMBBO \12\ bid/ask differential at or within which the System will 
determine to initiate a Complex Auction when the Strategy Book opens 
for trading.\13\ If a Complex Auction-eligible order is priced equal 
to, or improves, the IIP value and is also priced equal to, or 
improves, other complex orders and/or quotes resting at the top of the 
Strategy Book, the complex order will be eligible to initiate a Complex 
Auction.\14\
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    \12\ The Displayed Complex MIAX Best Bid or Offer (``dcMBBO'') 
is calculated using the best displayed price for each component of a 
complex strategy from the Simple Order Book. For stock-option 
orders, the dcMBBO for a complex strategy will be calculated using 
the Exchange's best displayed bid or offer in the individual option 
component(s) and the NBBO in the stock component. See MIAX Rule 
518(a)(8).
    \13\ Similarly, as discussed more fully below, the System will 
also calculate an Upon Receipt Improvement Percentage (``URIP'') 
value to determine whether a complex order is priced equal to, or 
improves, the URIP value upon receipt when the complex strategy is 
open for trading, and a Re-evaluation Improvement Percentage 
(``RIP'') value, to determine whether a complex order resting at the 
top of the Strategy Book is priced equal to, or improves, the RIP 
value. If so, in either case, the complex order will be Complex 
Auction-eligible. See MIAX Rule 518, Interpretations and Policies 
.03(b) and (c). See Notice, 81 FR at 58782, for an example of a URIP 
calculation.
    \14\ See MIAX Rule 518(c)(2)(i).
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    MIAX also proposes that the Strategy Book will open for trading, or 
reopen for trading after a halt, with a Complex Auction if it is 
determined that one of the following conditions is present: (A) A 
complex order with no matching interest on the Strategy Book equals or 
improves the IIP, (B) matching interest exists at a price that is equal 
to or through the IIP, or (C) a size imbalance exists where the price 
at which the maximum quantity that can trade is equal to or through the 
IIP. If the Strategy Book contains matched interest or a size imbalance 
exists where the price at which the maximum quantity can trade is not 
equal to or through the IIP, the Strategy Book will open for trading 
with a trade and a Complex Auction will not be initiated. The remaining 
portion of any complex order for which there is a size imbalance will 
be placed on the Strategy Book. If the Strategy Book contains no 
matching interest or interest equal to or through the IIP, the complex 
strategy will open without a trade and a Complex Auction will not be 
initiated.
b. Pricing
    Proposed Rule 518(c)(2)(ii) describes the manner in which the 
System determines the price of execution of complex orders and quotes. 
Incoming complex orders and quotes will be executed by the System in 
accordance

[[Page 71133]]

with the provisions below, and will not be executed at prices inferior 
to the icMBBO \15\ or at a price that is equal to the icMBBO when there 
is a Priority Customer Order (as defined in Rule 100) \16\ at the best 
icMBBO price.\17\ Complex orders will never be executed at a price that 
is outside of the individual component prices on the Simple Order 
Book.\18\ Furthermore, the net price of a complex order executed 
against another complex order on the Strategy Book will never be 
inferior to the price that would be available if the complex order 
legged into the Simple Order Book.\19\
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    \15\ The Implied Complex Best Bid or Offer (``icMBBO'') is 
calculated using the best price from the Simple Order Book for each 
component of a complex strategy including displayed and non-
displayed trading interest. For stock-option orders, the icMBBO for 
a complex strategy will be calculated using the best price (whether 
displayed or non-displayed) on the Simple Order Book in the 
individual option component(s), and the national best bid or offer 
(``NBBO'') in the stock component. See MIAX Rule 518(a)(11). 
``NBBO'' means the national best bid or offer as calculated by the 
Exchange based on market information received by the Exchange from 
the appropriate Securities Information Processor (``SIP''). See MIAX 
Rule 518(a)(14).
    \16\ The term ``Priority Customer'' means a person or entity 
that (i) is not a broker or dealer in securities and (ii) does not 
place more than 390 orders in listed options per day on average 
during a calendar month for its own beneficial accounts(s). The term 
``Priority Customer Order'' means an order for the account of a 
Priority Customer. See MIAX Rule 100.
    \17\ See MIAX Rule 518(c)(2)(ii).
    \18\ See id.
    \19\ See id.
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    The proposed rule also provides that incoming complex orders that 
cannot be executed because the executions would be priced (A) outside 
of the icMBBO, or (B) equal to or through the icMBBO due to a Priority 
Customer Order at the best icMBBO price, will be cancelled if such 
complex orders are not eligible to be placed on the Strategy Book.\20\ 
Complex orders and quotes will be executed without consideration of any 
prices for the complex strategy that might be available on other 
exchanges trading the same options contracts provided, however, that 
such complex order price may be subject to the Implied Exchange Away 
Best Bid or Offer (``ixABBO'') Protection set forth in Interpretations 
and Policies .05(d) proposed Rule 518.\21\
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    \20\ See MIAX Rule 518(c)(2)(ii).
    \21\ The ixABBO price protection feature is a price protection 
mechanism under which, when in operation as requested by the 
submitting Member, a buy order will not be executed at a price that 
is higher than each other single exchange's best offer, and under 
which a sell order will not be executed at a price that is lower 
than each other single exchange's best bid for the complex strategy. 
See Interpretations and Policies .05(d) to MIAX Rule 518. The ixABBO 
is calculated using the best net bid and offer for a complex 
strategy using each other exchange's displayed best bid or offer on 
their version of the Simple Order Book. For stock-option orders, the 
ixABBO for a complex strategy will be calculated using the BBO for 
each component on each individual away options market and the NBBO 
for the stock component. The ixABBO price protection feature must be 
engaged on an order-by-order basis by the submitting Member and is 
not available for complex Standard quotes, complex eQuotes, or cAOC 
orders. ABBO is defined as the best bid(s) or offer(s) disseminated 
by other Eligible Exchanges (defined in MIAX Rule 1400(f)) and 
calculated by the Exchange based on market information received by 
the Exchange from the Options Price Reporting Authority (``OPRA''). 
See MIAX Rule 518(a)(1).
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3. Priority
    Proposed Rule 518(c)(3) describes how the system will establish 
priority for complex orders.\22\ A complex order may be executed at a 
net credit or debit price with one other Member without giving priority 
to bids or offers established in the marketplace that are no better 
than the bids or offers comprising such net credit or debit; provided, 
however, that if any of the bids or offers established in the 
marketplace consist of a Priority Customer Order, at least one leg of 
the complex order must trade at a price that is better than the 
corresponding bid or offer in the marketplace by at least a $0.01 
increment.\23\ Under the circumstances described above, if a stock-
option order has one option leg, such option leg has priority over bids 
and offers established in the marketplace by Professional Interest (as 
defined in Rule 100) \24\ and Market Makers with priority quotes \25\ 
that are no better than the price of the options leg, but not over such 
bids and offers established by Priority Customer Orders. If a stock-
option order has more than one option leg, such option legs may be 
executed in accordance with proposed Rule 518(c)(3)(i).
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    \22\ The proposed complex order priority structure is based 
generally on the same approach and structure currently effective on 
MIAX respecting priority of orders and quotes in the simple market 
as established in MIAX Rule 514. See Notice, 81 FR at 58788.
    \23\ See MIAX Rule 518(c)(3).
    \24\ The term ``Professional Interest'' means (i) an order that 
is for the account of a person or entity that is not a Priority 
Customer or (ii) an order or non-priority quote for the account of a 
Market Maker. See MIAX Rule 100.
    \25\ See MIAX Rule 517(b)(1).
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    Regarding execution and allocation of complex orders, proposed Rule 
518(c)(3)(ii) establishes that complex orders will be automatically 
executed against bids and offers on the Strategy Book in price 
priority. Bids and offers at the same price on the Strategy Book will 
be executed pursuant to the following priority rules: (A) Priority 
Customer complex orders resting on the Strategy Book will have first 
priority to trade against a complex order. Priority Customer complex 
orders resting on the Strategy Book will be allocated in price time 
priority; (B) Market Maker Priority Interest for Complex (described 
below) will collectively have second priority. Market Maker Priority 
Interest for Complex will be allocated on a pro-rata basis as defined 
in Rule 514(c)(2); (C) Market Maker non-Priority Interest for Complex 
will collectively have third priority. Market Maker non-Priority 
Interest for Complex will be allocated on a pro-rata basis as defined 
in Rule 514(c)(2); (D) Non-Market Maker Professional Interest orders 
resting on the Strategy Book will collectively have fourth priority. 
Non-Market Maker Professional Interest orders will be allocated on a 
pro-rata basis as defined in Rule 514(c)(2).\26\
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    \26\ See MIAX Rule 518(c)(3)(ii).
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4. Managed Interest Process
    Proposed Rule 518(c)(4), sets forth the price(s) at which complex 
orders will be placed on the Strategy Book. The managed interest 
process is initiated when a complex order that is eligible to be placed 
on the Strategy Book cannot be executed against either the Strategy 
Book or the Simple Order Book (with the individual legs) at the complex 
order's net price, and is intended to ensure that a complex order to be 
managed does not result in a locked or crossed market on the Exchange. 
Once initiated, the managed interest process for complex orders will be 
based upon the icMBBO.\27\
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    \27\ A complex order for which the ixABBO protection is engaged 
will be managed to the ixABBO as described below and in MIAX Rule 
518, Interpretations and Policies .05(d).
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    Under the managed interest process, a complex order that is resting 
on the Strategy Book and is either a complex market order as described 
in proposed Rule 518(c)(6) and discussed below, or has a limit price 
that locks or crosses the current opposite side icMBBO when the icMBBO 
is the best price, may be subject to the managed interest process for 
complex orders as discussed herein. Complex Standard quotes are not 
eligible for inclusion in the managed interest process. An unexecuted 
complex Standard quote with a limit price that would otherwise be 
managed to the icMBBO will be cancelled. If the order is not a Complex 
Auction-eligible order as defined in proposed Rule 518(d)(1) and 
described below, the System will first determine if the inbound complex 
order can be matched against other complex orders and/or quotes resting 
on the Strategy Book at a price that is at or inside the icMBBO 
(provided there are no Priority Customer orders on the Simple Order 
Book at that

[[Page 71134]]

price). Second, the System will determine if the inbound complex order 
can be executed by Legging against individual orders and quotes resting 
on the Simple Order Book at the icMBBO. A complex order subject to the 
managed interest process will never be executed at a price that is 
through the individual component prices on the Simple Order Book. 
Furthermore, the net price of a complex order subject to the managed 
interest process that is executed against another complex order on the 
Strategy Book will never be inferior to the price that would be 
available if the complex order legged into the Simple Order Book. When 
the opposite side icMBBO includes a Priority Customer Order, the System 
will book and display such booked complex order on the Strategy Book at 
a price (the ``book and display price'') that is $0.01 away from the 
current opposite side icMBBO.\28\
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    \28\ For an example of the managed interest process when 
Priority Customer Interest is present at the icMBBO, see Notice, 81 
FR at 58778-79.
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    When the opposite side icMBBO does not include a Priority Customer 
Order and is not available for execution in the ratio of such complex 
order, or cannot be executed through Legging with the Simple Order 
Book, the System will place such complex order on the Strategy Book and 
display such booked complex order at a book and display price that will 
lock the current opposite side icMBBO because it is a price at which 
another complex order or quote can trade.\29\
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    \29\ For an example of the managed interest process when no 
Priority Customer Interest is present at the icMBBO, see Notice, 81 
FR at 58779.
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    Should the icMBBO change, the complex order's book and display 
price will continuously re-price to the new icMBBO until (A) the 
complex order has been executed in its entirety; (B) if not executed, 
the complex order has been placed on the Strategy Book at prices up to 
and including its limit price or, in the case of a complex market 
order, at the new icMBBO; (C) the complex order has been partially 
executed and remaining unexecuted contracts have been placed on the 
Strategy Book at prices up to and including their limit price or, in 
the case of a complex market order, at the new icMBBO; or (D) the 
complex order or any remaining portion of the complex order is 
cancelled. If the Exchange receives a new complex order or quote for 
the complex strategy on the opposite side of the market from the 
managed complex order that can be executed, the System will immediately 
execute the remaining contracts from the managed complex order to the 
extent possible at the complex order's current book and display price, 
provided that the execution price is not outside of the current icMBBO. 
If unexecuted contracts remain from the complex order on the Strategy 
Book, the complex order's size will be revised and disseminated to 
reflect the complex order's remaining contracts at its current managed 
book and display price.
5. Evaluation Process
    Proposed Rules 518(c)(2)(v) and (c)(5) describe how and when the 
System determines to execute or otherwise handle complex orders in the 
System, a process known as ``evaluation.'' The System will evaluate 
complex orders and quotes and the Strategy Book on a regular and event-
driven basis. For example, the System would evaluate whether an 
incoming complex order is Complex Auction-eligible; \30\ whether it 
could be executed against the Simple Order Book; \31\ whether there is 
a halt or wide market condition in any component of the complex order; 
\32\ or whether a derived order should be generated or cancelled.\33\ 
The System will evaluate complex orders and quotes initially once all 
components of the complex strategy are open as set forth in proposed 
Rule 518(c)(2)(i), upon receipt as set forth in proposed Rule 
518(c)(5)(i), and continually as set forth in proposed Rule(c)(5)(ii). 
In addition, proposed Rule 518(c)(5)(iii) states that if the System 
determines that a complex order is a Complex Auction-eligible order 
(described below), such complex order will be submitted into the 
Complex Auction process as described in proposed Rule 518(d) and 
discussed below.
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    \30\ See Part II.F.1, infra.
    \31\ See Part II.E, infra.
    \32\ See Part II.I, infra.
    \33\ See Part II.D, infra.
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D. Derived Orders

1. Generation and Removal of Derived Orders; Ranking and Display
    MIAX proposes to adopt Rule 518(a)(9) relating to derived orders. A 
``derived order'' is an Exchange-generated limit order on the Simple 
Order Book that represents either the bid or offer of one component of 
a complex order resting on the Strategy Book that is comprised of 
orders to buy or sell an equal quantity (with a one-to-one ratio) of 
two option components.\34\ Derived orders are firm orders that are 
included in the MBBO.\35\ Derived orders will not be routed outside of 
the Exchange regardless of the price(s) disseminated by away markets. 
The Exchange will determine on a class-by-class basis to make available 
derived orders and communicate such determination to Members via a 
Regulatory Circular. A derived order may be automatically generated for 
one or more legs of a complex order at a price that matches or improves 
upon the best displayed bid or offer in the affected series on the 
Simple Order Book and at a price at which the net price of the complex 
order on the Strategy Book can be achieved when the other component(s) 
of the complex order is (are) executed against the best displayed bid 
or offer on the Simple Order Book.\36\ A derived order will not be 
displayed at a price that locks or crosses the best bid or offer of 
another exchange.\37\ In such a circumstance, the System will display 
the derived order on the Simple Order Book at a price that is one 
Minimum Price Variation (``MPV'') away from the current opposite side 
best bid or offer of such other exchange, and rank the derived order on 
the Simple Order Book according to its actual price.\38\ A derived 
order will not be created at a price increment less than the minimum 
established by MIAX Rule 510.\39\
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    \34\ See MIAX Rule 518(a)(9).
    \35\ See MIAX Rule 518(a)(9).
    \36\ See MIAX Rule 518(a)(9)(i).
    \37\ See MIAX Rule 518(a)(9)(ii).
    \38\ See Notice, 81 FR at 58771-72, for an example of adjustment 
of the price of a derived order.
    \39\ See MIAX Rule 518(a)(9)(iii).
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    MIAX proposes that a derived order is automatically removed from 
the Simple Order Book if (i) the displayed price of the derived order 
is no longer at the displayed best bid or offer on the Simple Order 
Book, (ii) execution of the derived order would no longer achieve the 
net price of the complex order on the Strategy Book when the other 
component of the complex order is executed against the best bid or 
offer on the Simple Order Book, (iii) the complex order is executed in 
full,\40\ (iv) the complex order is cancelled, or (v) any component of 
the complex order resting on the Strategy Book that is used to generate 
the derived order is subject to a Simple Market Auction or Timer 
(``SMAT'') Event,\41\ a wide market

[[Page 71135]]

condition,\42\ or a halt \43\ (each as described below).\44\
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    \40\ See Notice, 81 FR at 58772-73, for an example of the 
creation and cancellation of a derived order.
    \41\ A SMAT Event is defined as any of the following: a PRIME 
Auction (pursuant to Exchange Rule 515A); a Route Timer (pursuant to 
Exchange Rule 529); or a liquidity refresh pause (pursuant to 
Exchange Rule 515(c)(2)). See proposed Rule 518(a)(16). See Notice, 
81 FR at 58772-73, for an example of cancellation of a derived order 
when a component of a complex order is subject to a SMAT Event.
    \42\ A ``wide-market condition'' is defined as any individual 
component of a complex strategy having, at the time of evaluation, 
an MBBO quote width that is wider than the permissible valid quote 
width as defined in Rule 603(b)(4). See MIAX Rule 518, 
Interpretations and Policies .05(e).
    \43\ See MIAX Rule 504.
    \44\ See MIAX Rule 518(a)(9).
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2. Execution
    MIAX proposes that a derived order will be handled in the same 
manner as other orders on the Simple Order Book except as otherwise 
provided in proposed Rule 518, and will be executed only after all 
other executable orders (including orders subject to the managed 
interest process as described below) and quotes at the same price are 
executed in full.\45\ When a derived order is executed, the other 
component of the complex order on the Strategy Book will be 
automatically executed against the best bid or offer on the Exchange. 
If a derived order is locked (i.e., if the opposite side MBBO locks the 
derived order), the Exchange proposes that it will be executed if the 
execution price is at the NBBO.\46\
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    \45\ See Notice, 81 FR at 58772, for an example of the priority 
of a derived order on the Simple Order Book.
    \46\ See MIAX Rule 518(a)(9)(vii).
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E. Legging

    Proposed Rule 518(c)(2)(iii) describes the Legging process through 
which complex orders, under certain circumstances, are executed against 
the individual components of a complex strategy on the Simple Order 
Book. Complex orders up to a maximum number of legs (determined by the 
Exchange on a class-by-class basis as either two or three legs and 
communicated to Members via Regulatory Circular) may be automatically 
executed against bids and offers on the Simple Order Book for the 
individual legs of the complex order (``Legging''), provided the 
complex order can be executed in full or in a permissible ratio by such 
bids and offers, and provided that the execution price of each 
component is not executed at a price that is outside of the NBBO.\47\ 
Legging is not available for cAOC orders, complex Standard quotes, 
complex eQuotes, or stock-option orders. Notwithstanding the foregoing, 
the Exchange is proposing to establish, in proposed Rule 
518(c)(2)(iii), that complex orders that could otherwise be eligible 
for Legging will only be permitted to trade against other complex 
orders in the Strategy Book in certain situations. Specifically, 
proposed Rule 518(c)(2)(iii) would provide that complex orders with two 
option legs where both legs are buying or both legs are selling and 
both legs are calls or both legs are puts may only trade against other 
complex orders on the Strategy Book and will not be permitted to leg 
into the Simple Order Book. Similarly, proposed Rule 518(c)(2)(iii) 
would impose a similar restriction by stating that complex orders with 
three option legs where all legs are buying or all legs are selling may 
only trade against other complex orders on the Strategy Book 
(regardless of whether the option leg is a call or a put). The System 
will not generate derived orders for these complex orders.
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    \47\ See MIAX Rule 518(c)(2)(iii).
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F. Complex Auction Process

    Proposed Rule 518(d), Complex Auction Process, describes the 
process for determining if a complex order is eligible to begin a 
Complex Auction, and to participate in a Complex Auction that is in 
progress. Certain option classes, as determined by the Exchange and 
communicated to Members via Regulatory Circular, will be eligible to 
participate in a Complex Auction (an ``eligible class''). Upon 
evaluation as described above, the Exchange may determine to 
automatically submit a Complex Auction-eligible order (defined below) 
into a Complex Auction (as described below). Upon entry into the System 
or upon evaluation of a complex order resting at the top of the 
Strategy Book, Complex Auction-eligible orders may be subject to an 
automated request for responses (``RFR''), as described below.
1. Eligibility and Initiation
    Proposed Rule 518(d)(1) defines and describes the handling of a 
Complex Auction-eligible order. A ``Complex Auction-eligible order'' 
means a complex order that, as determined by the Exchange, is eligible 
to initiate or join a Complex Auction based upon the order's 
marketability (i.e., if the price of such order is equal to or within a 
specific range of the current dcMBBO) as established by the Exchange, 
number of components, and complex order origin types (i.e., non-broker-
dealer customers, broker-dealers that are not market makers on an 
options exchange, and/or market makers on an options exchange as 
established by the Exchange and communicated to Members via Regulatory 
Circular).\48\
---------------------------------------------------------------------------

    \48\ See also NYSE MKT Rule 980NY(e)(1), which allows the 
exchange to determine which complex order origin types are eligible 
to initiate a complex order auction.
---------------------------------------------------------------------------

    In order to initiate a Complex Auction upon receipt, a Complex 
Auction-eligible order must be designated as cAOA \49\ and must meet 
the criteria described in proposed Rule 518, Interpretations and 
Policies .03(b) regarding the URIP. A complex order not designated as 
cAOA (i.e., a complex order considered by default to be ``do not 
auction on arrival'' by the System) may (i) join a Complex Auction in 
progress at the time of receipt; (ii) become a Complex Auction-eligible 
order after resting on the Strategy Book and may then automatically 
join a Complex Auction then in effect for the complex strategy; or 
(iii) initiate a Complex Auction if it meets the criteria described in 
proposed Rule 518, Interpretations and Policies .03(a) regarding the 
IIP or .03(c) regarding the RIP.
---------------------------------------------------------------------------

    \49\ Complex orders that are designated as cIOC or cAOC are not 
eligible for cAOA designation, and their evaluation will not result 
in the initiation of a Complex Auction either upon arrival or if 
eligible when resting on the Strategy Book. See MIAX Rule 
518(b)(2)(ii). Market orders may be designated as cAOA. See MIAX 
Rule 518(c).
---------------------------------------------------------------------------

    A complex order not designated as cAOA will still have execution 
opportunities. A complex order not designated as cAOA is deemed to be 
``do not auction on arrival'' by the System by default. Such a complex 
order will still have the opportunity to execute upon entry into the 
System without initiating a Complex Auction. For example, such an order 
may execute automatically upon entry into the System by matching with 
complex orders and/or quotes resting on the Strategy Book at a price 
that is at or inside the icMBBO, or via Legging against the Simple 
Order Book. Additionally, such an order on the opposite side of, and 
marketable against, a Complex Auction-eligible order may trade against 
the Complex Auction-eligible order if the System receives the order 
while a Complex Auction is ongoing.\50\ Complex orders processed 
through a Complex Auction may be executed without consideration to 
prices of the same complex interest that might be available on other 
exchanges.
---------------------------------------------------------------------------

    \50\ A MIAX complex order not designated as cAOA will not be 
considered a Complex Auction-eligible order by default. The Exchange 
believes that this gives market participants extra flexibility to 
control the handling and execution of their complex orders by the 
System by giving them the ability to determine affirmatively to have 
their complex order initiate a Complex Auction by way of the cAOA 
designation. In contrast, CBOE Rule 6.53C(d)(ii)(B) expressly states 
that Trading Permit Holders may request on an order by order basis 
that an incoming COA eligible order with two legs not COA (a ``do 
not COA'' request).
---------------------------------------------------------------------------

    Proposed Rule 518(d)(2) describes the circumstances under which a 
Complex Auction is begun. Upon receipt of a Complex Auction-eligible 
order or upon

[[Page 71136]]

an evaluation by the System indicating that there is a Complex Auction-
eligible order resting on the Strategy Book, the Exchange may begin the 
Complex Auction process by sending an RFR message. The RFR message will 
be sent to all subscribers to the Exchange's data feeds that deliver 
RFR messages. The RFR message will identify the complex strategy, the 
price, quantity of matched complex quotes and/or orders at that price, 
imbalance quantity, and side of the market of the Complex Auction-
eligible order. The inclusion of the quantity of matched complex quotes 
and/or orders at the price included in the RFR message is intended to 
inform participants considering submitting an RFR Response of the 
number of contracts for which there is matched interest, and the 
purpose of including the imbalance quantity in the RFR message is to 
inform such participants of the number of contracts that do not have 
matched interest. The sum of the matched interest quantity and the 
imbalance quantity is equal to the size of the initiating Complex 
Auction-eligible order that is being auctioned. The price included in 
the RFR message will be the limit order price, unless that price is 
through the opposite side dcMBBO or the Complex Auction is initiated by 
a complex market order, in which case such price will be the dcMBBO.
    The Exchange may determine to limit the frequency of Complex 
Auctions for a complex strategy (i.e., establish a minimum time period 
between Complex Auctions initiated for complex orders in that strategy 
resting on the Strategy Book). The duration of such limitation will be 
established on an Exchange-wide basis and communicated to Members via 
Regulatory Circular. The Exchange will not change the duration of the 
minimum time period on an intra-day basis during any trading session. 
The purpose of this limitation is to safeguard the integrity of the 
System and to ensure an orderly market on the Exchange. Despite this 
limitation respecting orders resting on the Strategy Book, however, a 
new complex order received by the System during such limitation that 
ordinarily triggers a Complex Auction will still trigger a Complex 
Auction upon receipt.
2. Response Time Interval
    Proposed Rule 518(d)(3) defines the amount of time within which 
participants may respond to an RFR message. The term ``Response Time 
Interval'' means the period of time during which responses to the RFR 
may be entered. The Exchange will determine the duration of the 
Response Time Interval, which shall not exceed 500 milliseconds, and 
will communicate it to Members via Regulatory Circular.
    Proposed Rule 518(d)(4) states that Members may submit a response 
to the RFR message (an ``RFR Response'') during the Response Time 
Interval. RFR Responses may be submitted in $0.01 increments. RFR 
Responses must be cAOC orders \51\ or cAOC eQuotes (discussed below), 
and may be submitted on either side of the market. RFR Responses 
represent non-firm interest that can be modified or withdrawn at any 
time prior to the end of the Response Time Interval. At the end of the 
Response Time Interval, RFR Responses are firm (i.e., guaranteed at the 
RFR price and size). All RFR Responses and other complex orders and 
quotes on the opposite side of the Complex Auction-eligible order are 
also firm with respect to other incoming Complex Auction-eligible 
orders that are received during the Response Time Interval. Any RFR 
Responses not executed in full will expire at the end of the Complex 
Auction.
---------------------------------------------------------------------------

    \51\ A cAOC order is a complex limit order used to provide 
liquidity during a specific Complex Auction with a time in force 
that corresponds with that event. cAOC orders are not displayed to 
any market participant, and are not eligible for trading outside of 
the event. See MIAX Rule 518(b)(3). The Exchange also proposes a 
minor change to Exchange Rule 605, Market Maker Orders, to codify in 
Rule 605(a) that, in addition to the other order types specified in 
the rule, Market Makers may place cAOC complex orders in option 
classes to which they are appointed.
---------------------------------------------------------------------------

    Proposed Rule 518(d)(5) describes how Complex Auction-eligible 
orders are handled following the Response Time Interval. At the end of 
the Response Time Interval, Complex Auction-eligible orders (and other 
complex orders and quotes) may be executed in whole or in part. Complex 
Auction-eligible orders will be executed against the best priced contra 
side interest, and any unexecuted portion of a Complex Auction-eligible 
order remaining at the end of the Response Time Interval will either be 
evaluated to determine if it may initiate another Complex Auction, or 
placed on the Strategy Book and ranked pursuant to proposed Rule 
518(c)(3) as discussed above.
    The Complex Auction will terminate at the end of the Response Time 
Interval without trading when any individual component of a complex 
strategy in the Complex Auction process is subject to a wide market 
condition as described in proposed Rule 518, Interpretations and 
Policies .05(e)(1), or to a SMAT Event as described in proposed Rule 
518(a)(16) and proposed Interpretations and Policies .05(e)(2), or 
immediately without trading if any individual component or underlying 
security of a complex strategy in the Complex Auction process is 
subject to a halt as described in proposed Rule 518, Interpretations 
and Policies .05(e)(3).\52\ Upon the conclusion of these condition(s) 
or process(es), an affected complex order will be evaluated and may 
initiate a new Complex Auction if such complex order is determined to 
be a Complex Auction-eligible order.
---------------------------------------------------------------------------

    \52\ For an example of termination of an auction without trading 
due to a SMAT event, see Notice, 81 FR at 58782-83.
---------------------------------------------------------------------------

3. Pricing
    Proposed Rule 518(d)(6) describes the manner in which the System 
prices and executes complex orders and quotes at the conclusion of the 
Response Time Interval. A complex strategy will not be executed at a 
net price that would cause any component of the complex strategy to be 
executed: (A) at a price of zero; or (B) ahead of a Priority Customer 
order on the Simple Order Book without improving the MBBO on at least 
one component of the complex strategy by at least $.01.
    At the conclusion of the Response Time Interval, using $0.01 inside 
the current icMBBO as the boundary (the ``boundary''), the System will 
calculate the price where the maximum quantity of contracts can trade 
and also determine whether there is an imbalance.\53\ If there is no 
imbalance, and a single price satisfies the maximum quantity criteria, 
that single price is used as the Complex Auction price.\54\ If two or 
more prices satisfy the maximum quantity criteria, the System will 
calculate the midpoint of the lowest and highest price points that 
satisfy the maximum quantity criteria, such midpoint price is used as 
the Complex Auction price.\55\ For orders with ixABBO Price Protection, 
(``price protection''), the midpoint pricing will use the price 
protection range selected by the Member at the end of the Complex 
Auction. If the midpoint price is not in a $0.01 increment, the System 
will round toward the midpoint of the dcMBBO to the nearest $0.01.\56\ 
If the midpoint of the highest and lowest prices is also the midpoint 
of the dcMBBO and is not in a $0.01 increment, the System will round 
the price up to the next $0.01 increment.\57\
---------------------------------------------------------------------------

    \53\ For an example, see Notice, 81 FR at 58783.
    \54\ For an example, see Notice, 81 FR at 58783-84.
    \55\ For an example, see Notice, 81 FR at 58784.
    \56\ For an example, see Notice, 81 FR at 58784.
    \57\ For an example, see Notice, 81 FR at 58784-85.

---------------------------------------------------------------------------

[[Page 71137]]

    If there is a size imbalance, and if a single price satisfies the 
maximum quantity criteria, that single price is used as the Complex 
Auction price. If two or more prices satisfy the maximum quantity 
criteria, the System will price the execution at the price on the 
opposite side of the size imbalance that meets the maximum quantity 
criteria, while also respecting limit prices and the pricing boundaries 
which include the price protection boundary of $0.01 inside of the 
icMBBO and the price protection range (if any) selected by the Members 
whose interest makes up the order imbalance.\58\
---------------------------------------------------------------------------

    \58\ For an example, see Notice, 81 FR at 58785.
---------------------------------------------------------------------------

    If, after trading the maximum quantity at the execution price, 
Complex Auction interest remains with a managed price that locks or 
crosses the opposite side icMBBO, the System will execute the 
individual legs of eligible remaining Complex Auction-eligible orders 
and quotes against orders and quotes resting on the Simple Order Book 
that were present prior to the beginning of the Complex Auction at the 
icMBBO if available in the proper ratio and at or within the NBBO of 
each component of the complex order.\59\
---------------------------------------------------------------------------

    \59\ For an example, see Notice, 81 FR at 58786.
---------------------------------------------------------------------------

    After executing the imbalance side interest to the extent possible 
at the icMBBO, and if Priority Customer interest at the icMBBO that is 
not in the proper ratio remains, the System will place such remaining 
imbalance side interest on the Strategy Book and manage such interest 
pursuant to proposed Rule 518(c)(4). If no Priority Customer interest 
at the icMBBO remains, the System will execute Complex Auction interest 
with any available complex orders, complex Standard quotes or complex 
eQuotes priced at the icMBBO, and then with any orders or quotes on the 
Simple Order Book at the icMBBO that were received or modified after 
the beginning of the Response Time Interval.
    If after trading the maximum quantity at the initial icMBBO all 
interest at the initial icMBBO has been executed, including through 
Legging with the Simple Order Book (as described in proposed Rule 
518(c)(2)(iii) above), and Complex Auction interest remains with a 
managed price that crosses the exhausted icMBBO or dcMBBO (if the next 
opposite side icMBBO is also the dcMBBO), or locks or crosses the next 
opposite side icMBBO or dcMBBO (if the next opposite side icMBBO is 
also the dcMBBO), the System will repeat the process for a size 
imbalance described in proposed Rule 518(d)(6)(i)(B)(1)-(3).\60\ At 
each icMBBO price level the System will repeat this process at the end 
of the Response Time Interval until reaching the dcMBBO price. If the 
Complex Auction price is equal to or crosses the dcMBBO and the dcMBBO 
is exhausted, the System will place any remaining Complex Auction 
interest on the Strategy Book and manage the interest that is eligible 
to rest on the Strategy Book pursuant to subparagraph (c)(4) to the 
exhausted dcMBBO price, cancel Complex Auction interest, including 
remaining complex order cAOC interest, that is not eligible to rest on 
the Strategy Book, and cancel any complex Standard quotes that are 
locking or crossing the exhausted dcMBBO price. The System will then 
immediately initiate a re-evaluation of the remaining interest from the 
Complex Auction and may initiate a new Complex Auction without regard 
to the RIP.
---------------------------------------------------------------------------

    \60\ For examples, see Notice, 81 FR at 58786-87.
---------------------------------------------------------------------------

    If all interest at the dcMBBO has been exhausted and Auction orders 
with a managed or limit price that locks or crosses the exhausted 
dcMBBO price remain, the System will place any remaining Complex 
Auction interest on the Strategy Book and manage the interest that is 
eligible to rest on the Strategy Book pursuant to proposed Rule 
518(c)(4) to the exhausted dcMBBO price, cancel Complex Auction 
interest (including remaining complex order cAOC interest) that is not 
eligible to rest on the Strategy Book, and cancel any complex Standard 
quotes that are locking or crossing the exhausted dcMBBO price. The 
System will then immediately initiate a reevaluation of the remaining 
interest from the Complex Auction and may initiate a new Complex 
Auction without regard to the RIP.
    The System will place any eligible remaining non-marketable Complex 
Auction orders and quotes on the Strategy Book, cancel any remaining 
Complex Auction interest that is not eligible to rest on the Strategy 
Book, and cancel complex Standard quotes that would otherwise require 
management because of their price as described in proposed Rule 
518(c)(4) above if placed on the Strategy Book.
4. Allocation
    Proposed Rule 518(d)(7) describes the allocation of complex orders 
and quotes that are executed in a Complex Auction.\61\ Once the Complex 
Auction is complete (at the end of the Response Time Interval), such 
orders and quotes will be allocated first in price priority based on 
their original limit price, and thereafter as stated herein.
---------------------------------------------------------------------------

    \61\ For examples of allocation, see Notice, 81 FR at 58788-89.
---------------------------------------------------------------------------

    Individual orders and quotes in the leg markets resting on the 
Simple Order Book prior to the initiation of a Complex Auction and that 
have remained unchanged during the Auction have first priority, 
provided the complex order can be executed in full (or in a permissible 
ratio) against orders and quotes on the Simple Order Book, provided 
that the prices of the components on the Simple Order Book are at or 
within the NBBO for each component. Orders and/or quotes resting on the 
Simple Order Book that execute against a complex order will be 
allocated pursuant to Rule 514(c).
    Priority Customer complex orders resting on the Strategy Book 
before, or that are received during, the Response Time Interval, and 
Priority Customer RFR Responses, collectively have second priority and 
will be allocated in price-time priority.
    Market Maker non-Priority Interest for Complex and RFR Responses 
from Market Makers with non-Priority Interest for Complex collectively 
have fourth priority and will be allocated on a pro-rata basis as 
defined in Rule 514(c)(2).
    Non-Market Maker Professional Interest complex orders resting on 
the Strategy Book, non-Market Maker Professional Interest complex 
orders placed on the Strategy Book during the Response Time Interval, 
and non-Market Maker Professional Interest RFR Responses will 
collectively have fifth priority and will be allocated on a pro-rata 
basis as defined in Rule 514(c)(2).
    Finally, individual orders and quotes in the leg markets that are 
received or changed during the Complex Auction will collectively have 
sixth priority and will be allocated pursuant to Rule 514(c)(2).
    Proposed Rule 518(d)(8) describes the manner in which the System 
handles incoming unrelated complex orders and quotes that are eligible 
to join a Complex Auction and are received during the Response Time 
Interval for a Complex Auction-eligible order. Such incoming unrelated 
complex orders and quotes will simply join the Complex Auction, will be 
ranked by price, and will be allocated as described above.\62\
---------------------------------------------------------------------------

    \62\ The Exchange proposes to include eligible unrelated 
incoming complex orders and quotes in the Complex Auction Process. 
This is similar to another exchange. Specifically, PHLX incoming 
Complex Orders that were received during the COLA Timer (equivalent 
to the MIAX Response Time Interval) for the same Complex Order 
Strategy as the COLA-eligible order that are on the same side of the 
market will join the COLA. See PHLX Rule 1098(e)(viii)(B).

---------------------------------------------------------------------------

[[Page 71138]]

G. Stock-Option Orders

    MIAX is proposing Interpretations and Policies .01 to provide 
additional detail regarding the trading and regulation of stock-option 
orders on the Exchange. The Exchange will determine when stock-option 
orders will be made available for trading in the System and communicate 
such determination to Members via Regulatory Circular.\63\
---------------------------------------------------------------------------

    \63\ See MIAX Rule 518, Interpretations and Policies .01(a).
---------------------------------------------------------------------------

    As set forth in proposed Rule 518, Interpretations and Policies 
.01(a), stock-option orders may be executed against other stock-option 
orders through the Strategy Book and Complex Auction. Stock-option 
orders will not be legged against the individual component legs, and 
the System will not generate a derived order based upon a stock-option 
order.\64\ A stock-option order shall not be executed on the System 
unless the underlying security component is executable at the price(s) 
necessary to achieve the desired net price.\65\
---------------------------------------------------------------------------

    \64\ See id.
    \65\ See id.
---------------------------------------------------------------------------

    MIAX Rule 518, Interpretations and Policies .01(a), permits Members 
to submit stock-option orders only if such orders comply with the 
Qualified Contingent Trade (``QCT'') Exemption from Rule 611(a) of 
Regulation NMS \66\ under the Act, and provides further, that Members 
submitting stock-option orders represent that such orders comply with 
the QCT Exemption.\67\
---------------------------------------------------------------------------

    \66\ 17 CFR 242.611(a).
    \67\ See MIAX Rule 518, Interpretations and Policies .01(a). See 
also Securities Exchange Act Release No. 57620 (April 4, 2008), 73 
FR 19271 (April 9, 2008) (order modifying the QCT Exemption) and 
Securities Exchange Act Release No. 53489 (August 31, 2006), 71 FR 
52829 (September 7, 2006) (order establishing the QCT Exemption).
---------------------------------------------------------------------------

    To participate in stock-option order processing, a Member must give 
up a Clearing Member previously identified to, and processed by the 
Exchange as a Designated Give Up for that Member in accordance with 
Rule 507 and which has entered into a brokerage agreement with one or 
more Exchange-designated broker-dealers that are not affiliated with 
the Exchange to electronically execute the underlying security 
component of the stock-option order at a stock trading venue selected 
by the Exchange-designated broker-dealer on behalf of the Member.\68\
---------------------------------------------------------------------------

    \68\ See MIAX Rule 518, Interpretations and Policies .01(a).
---------------------------------------------------------------------------

    Proposed Rule 518, Interpretations and Policies .01(b) sets forth 
the process by which stock-option orders, including inbound and those 
resting on the Strategy Book, will be handled.\69\ When a stock-option 
order is received by the Exchange, the System will validate that the 
stock-option order has been properly marked as required by Rule 200 of 
Regulation SHO under the Act (``Rule 200'').\70\ Rule 200 requires all 
broker-dealers to mark sell orders of equity securities as ``long,'' 
``short,'' or ``short exempt.'' Accordingly, Members submitting stock-
option orders must mark the underlying security component (including 
ETF) ``long,'' ``short,'' or ``short exempt'' in compliance with Rule 
200.\71\ If the stock-option order is not so marked, the order will be 
rejected by the System.\72\ Likewise, any underlying security component 
of a stock-option order sent by the Exchange to the Exchange-designated 
broker-dealer shall be marked ``long,'' ``short,'' or ``short exempt'' 
in the same manner in which it was received by the Exchange from the 
submitting Member.\73\
---------------------------------------------------------------------------

    \69\ Stock-option orders and quotes on the Strategy Book that 
are marketable against each other will automatically execute, 
provided they meet the conditions of MIAX Rule 518, Interpretations 
and Policies .01(b). See MIAX Rule 518, Interpretations and Policies 
.01(d).
    \70\ 17 CFR 242.200.
    \71\ See MIAX Rule 518, Interpretations and Policies .01(b).
    \72\ See id.
    \73\ See id.
---------------------------------------------------------------------------

    If the stock-option order is properly marked, the System will 
determine whether the stock-option order is Complex Auction-
eligible.\74\ If the stock-option order is Complex Auction-eligible, 
the System will initiate the Complex Auction Process.\75\ The rule 
requires that any stock-option order executed utilizing the Complex 
Auction Process will comply with the requirements of Rule 201 of 
Regulation SHO under the Act (``Rule 201'').\76\
---------------------------------------------------------------------------

    \74\ See id. MIAX Rule 518, Interpretations and Policies .01(e) 
provides that stock-option orders executed via Complex Auction shall 
trade in the sequence set forth in proposed Rule 518(d) except that 
the provision regarding individual orders and quotes in the leg 
markets resting on the Simple Order Book prior to the initiation of 
a Complex Auction will not be applicable and such execution will be 
subject to the conditions set forth in MIAX Rule 518, 
Interpretations and Policies .01 regarding the price of the option 
leg(s), together with all applicable securities laws.
    \75\ See id.
    \76\ 17 CFR 242.201. See MIAX Rule 518, Interpretations and 
Policies .01(b).
---------------------------------------------------------------------------

    When the short sale price test in Rule 201 is triggered for a 
covered security,\77\ a ``trading center,'' \78\ such as the Exchange, 
an Exchange-designated broker-dealer, or a stock trading venue, as 
applicable, must comply with Rule 201.\79\ A trading center such as the 
Exchange, an Exchange-designated broker-dealer and a stock trading 
venue, as applicable, on which the underlying security component is 
executed, must also comply with Rule 201(b)(1)(iii)(B),\80\ which 
provides that a trading center must establish, maintain, and enforce 
written policies and procedures reasonably designed to permit the 
execution or display of a short sale order of a covered security marked 
``short exempt'' \81\ without regard to whether the order is at a price 
that is less than or equal to the current national best bid.\82\
---------------------------------------------------------------------------

    \77\ The term ``covered security'' is defined in Rule 201(a)(1) 
as any NMS stock as defined in Rule 600(b)(47) of Regulation NMS. 
See also 17 CFR 242.600(b)(47).
    \78\ Rule 201(a)(9) states that the term ``trading center'' 
shall have the same meaning as in Rule 600(b)(78). Rule 600(b)(78) 
of Regulation NMS defines a ``trading center'' as ``a national 
securities exchange or national securities association that operates 
an SRO trading facility, an alternative trading system, an exchange 
market maker, an OTC market maker, or any other broker or dealer 
that executes orders internally by trading as principal or crossing 
orders as agent.'' See 17 CFR 242.600(b)(78). The definition 
encompasses all entities that may execute short sale orders. Thus, 
Rule 201 will apply to any entity that executes short sale orders.
    \79\ See MIAX Rule 518, Interpretations and Policies .01(b). See 
also Notice, 81 FR at 58791.
    \80\ 17 CFR 242.201(b)(1)(iii)(B).
    \81\ 17 CFR 242.200(g)(2).
    \82\ Since the underlying security component of a stock-option 
order is not displayed by the Exchange, the exception in Rule 
201(b)(1)(iii)(A) is not available. 17 CFR 242.201(b)(1)(iii)(A).
---------------------------------------------------------------------------

    If the stock-option order is not Complex Auction-eligible, the 
System will determine if it is eligible to be executed against another 
inbound stock-option order or another stock-option order resting on the 
Strategy Book.\83\ If eligible, the System will route both sides of the 
matched underlying security component of the stock-option order as a 
QCT to an Exchange-designated broker-dealer for execution on a stock 
trading venue.\84\ The stock trading venue will then either 
successfully execute the QCT or cancel it back to the Exchange-
designated broker-dealer, which in turn will either report the 
execution of the QCT or cancel it back to the Exchange.\85\ While the 
Exchange is a trading center pursuant to Rule 201, the Exchange will 
neither execute nor display the underlying security component of a 
stock-option order.\86\ Instead, the execution or display of the 
underlying security component of a stock-option order will occur on a 
trading center other than the Exchange, such as an

[[Page 71139]]

Exchange-designated broker-dealer or other stock trading venue.\87\
---------------------------------------------------------------------------

    \83\ See MIAX Rule 518, Interpretations and Policies .01(b).
    \84\ See id.
    \85\ See id.
    \86\ See id.
    \87\ See id.
---------------------------------------------------------------------------

    If the Exchange-designated broker-dealer or other stock trading 
venue, as applicable, cannot execute the underlying security component 
of a stock-option order in accordance with Rule 201, the Exchange will 
not execute the option component(s) of the stock-option order and will 
either place the unexecuted stock-option order on the Strategy Book or 
cancel it back to the submitting Member in accordance with the 
submitting Member's instructions (except that cAOC and cIOC stock-
option orders and eQuotes will be cancelled).\88\ Once placed back onto 
the Strategy Book, the stock-option order will be handled in accordance 
with MIAX Rule 518, Interpretations and Policies .01(b).\89\
---------------------------------------------------------------------------

    \88\ See MIAX Rule 518, Interpretations and Policies .01(b).
    \89\ See id. If the stock-option order is not Complex Auction-
eligible and cannot be executed or placed on the Strategy Book, it 
will be cancelled by the System. See id.
---------------------------------------------------------------------------

    MIAX also proposes that the execution price of the underlying 
security component must be also within the high-low range for the day 
in the underlying security at the time the stock-option order is 
processed and within a certain price from the current market, which the 
Exchange will establish and communicate to Members via Regulatory 
Circular.\90\ Pursuant to the proposed rules, if the underlying 
security component price is not within these parameters, the stock-
option order is not executable.\91\
---------------------------------------------------------------------------

    \90\ See id.
    \91\ See id.
---------------------------------------------------------------------------

    Proposed Rule 518, Interpretations and Policies .01(c) states that 
the option leg(s) of a stock-option order shall not be executed (i) at 
a price that is inferior to the Exchange's best bid (offer) in the 
option or (ii) at the Exchange's best bid (offer) in that option if one 
or more Priority Customer Orders are resting at the best bid (offer) 
price on the Simple Order Book in each of the option components and the 
stock-option order could otherwise be executed in full (or in a 
permissible ratio). If one or more Priority Customer Orders are resting 
at the best bid (offer) price on the Simple Order Book, at least one 
option component must trade at a price that is better than the 
corresponding bid or offer in the marketplace by at least $0.01.\92\ 
The option leg(s) of a stock-option order may be executed in a $0.01 
increment, regardless of the minimum quoting increment applicable to 
that series.\93\
---------------------------------------------------------------------------

    \92\ See MIAX Rule 518, Interpretations and Policies .01(c).
    \93\ See id.
---------------------------------------------------------------------------

    Finally, proposed Rule 518, Interpretations and Policies .01(f) 
provides that the underlying security of a stock-option order is in a 
limit up-limit down state as defined in Rule 530, such order will only 
execute if the calculated stock price is within the permissible Price 
Bands as determined by SIPs under the Plan to Address Extraordinary 
Market Volatility Pursuant to Rule 608 of Regulation NMS, as it may be 
amended from time to time (the ``LULD Plan'').

H. Market-Maker Complex Quotes

    Proposed Rule 518, Interpretations and Policies .02 describes the 
manner in which the Exchange will allow Market Maker quotes in complex 
strategies.\94\ Market Maker complex quotes may be entered as either 
complex Standard quotes or complex eQuotes, as defined in proposed Rule 
518, Interpretations and Policies .02(a).\95\
---------------------------------------------------------------------------

    \94\ ISE permits market maker complex quotes. See ISE Rule 722, 
Supplementary Material .03.
    \95\ A complex Standard quote is a complex quote submitted by a 
Market Maker that cancels and replaces the Market Maker's previous 
complex Standard quote for that side of the strategy, if any. A 
complex eQuote is a complex quote submitted by a Market Maker with a 
specific time in force that does not automatically cancel and 
replace the Market Maker's previous complex Standard quote or 
complex eQuote.
---------------------------------------------------------------------------

    The Exchange will determine, on a class-by-class basis, the complex 
strategies in which Market Makers may submit complex Standard quotes, 
and will notify Members of such determination via Regulatory Circular. 
Market Makers may submit complex eQuotes in their appointed options 
classes.
    A ``Complex Auction or Cancel eQuote'' or ``cAOC eQuote'' \96\ is 
an eQuote submitted by a Market Maker that is used to provide liquidity 
during a specific Complex Auction with a time in force that corresponds 
with the duration of the Complex Auction. cAOC eQuotes will not: (i) Be 
executed against individual orders and quotes resting on the Simple 
Order Book; (ii) be eligible to initiate a Complex Auction, but may 
join a Complex Auction in progress; (iii) rest on the Strategy Book; or 
(iv) be displayed.
---------------------------------------------------------------------------

    \96\ See MIAX Rule 518, Interpretations and Policies .02(c)(1).
---------------------------------------------------------------------------

    A ``Complex Immediate or Cancel eQuote'' or ``cIOC eQuote'' \97\ is 
a complex eQuote with a time-in-force of IOC that may be matched with 
another complex quote or complex order for an execution to occur in 
whole or in part upon receipt into the System.\98\ cIOC eQuotes will 
not: (i) Be executed against individual orders and quotes resting on 
the Simple Order Book; (ii) be eligible to initiate a Complex Auction 
or join a Complex Auction in progress; (iii) rest on the Strategy Book; 
or (iv) be displayed. Any portion of a cIOC eQuote that is not executed 
will be immediately cancelled.
---------------------------------------------------------------------------

    \97\ See MIAX Rule 518, Interpretations and Policies .02(c)(2).
    \98\ This is based on the Exchange's current IOC eQuote in the 
simple market. See MIAX Rule 517(a)(2)(iv).
---------------------------------------------------------------------------

    Market Maker complex quotes are executed in the same manner as 
complex orders but will not be executed against bids and offers on the 
Simple Order Book via Legging as described in proposed Rule 
518(c)(2)(iii). Market Maker complex Standard quotes may rest on the 
Strategy Book and are not subject to the managed interest process 
described in proposed Rule 518(c)(4). An unexecuted complex Standard 
quote with a limit price that would otherwise be managed to the icMBBO 
will be cancelled.
    Certain Market Maker complex Standard quotes and complex eQuotes 
(as defined below) will qualify as ``Market Maker Priority Interest for 
Complex'' on the Strategy Book (as defined below) if the certain 
criteria have been met. If complex Standard quoting is engaged for a 
complex strategy, a Market Maker complex Standard quote or complex 
eQuote will qualify as Market Maker Priority Interest for Complex if 
the Market Maker has a complex Standard quote in the complex strategy 
that equals or improves the dcMBBO on the opposite side from the 
incoming complex order or quote at the time of evaluation (a ``Complex 
priority quote''). For purposes of the proposed Rule, Market Maker 
Priority Interest for Complex is established at the beginning of a 
Complex Auction (as described in proposed Rule 518(d) below), or at the 
time of execution in free trading.
    Market Makers are not required to enter complex quotes on the 
Strategy Book.\99\ Quotes for complex strategies are not subject to any 
quoting requirements that are applicable to Market Maker quotes in the 
simple market for individual options series or classes. Volume executed 
in complex strategies is not taken into consideration when determining 
whether Market Makers are meeting quotation obligations applicable to 
Market Maker

[[Page 71140]]

quotes in the simple market for individual options.\100\
---------------------------------------------------------------------------

    \99\ See MIAX Rule 518, Interpretations and Policies .02(e).
    \100\ See MIAX Rule 518, Interpretations and Policies .02(e). 
This is substantially similar to complex quoting functionality 
currently operative on another exchange. See ISE Rule 722, 
Supplementary Material .03.
---------------------------------------------------------------------------

I. Price Protection and Other Features

    MIAX is also proposing to adopt price protection features. First, 
the proposal establishes a price protection program for Vertical 
Spreads and Calendar Spreads by establishing a Vertical Spread Variance 
(``VSV'') \101\ and Calendar Spread Variance (``CSV'').\102\ VSV will 
apply only to Vertical Spreads, and CSV will apply only to Calendar 
Spreads.\103\
---------------------------------------------------------------------------

    \101\ A ``Vertical Spread'' is a complex strategy consisting of 
the purchase of one call (put) option and the sale of another call 
(put) option overlying the same security that have the same 
expiration but different strike prices. See MIAX Rule 518, 
Interpretations and Policies .05(a).
    \102\ A ``Calendar Spread'' is a complex strategy consisting of 
the purchase of one call (put) option and the sale of another call 
(put) option overlying the same security that have different 
expirations but the same strike price. See MIAX Rule 518, 
Interpretations and Policies .05(b).
    \103\ The proposed MIAX VSV and CSV price protections are 
similar to the price protections that are currently operative on 
other exchanges. See ISE Rule 722, Supplementary Material .07(c), 
PHLX Rule 1098(g).
---------------------------------------------------------------------------

    If the execution price of a complex order would be outside of the 
limits established in the VSV or the CSV, such complex order will be 
placed on the Strategy Book and will be managed to the appropriate 
trading price limit as described in proposed Rule 518(c)(4) above. 
Orders to buy below the minimum trading price limit and orders to sell 
above the maximum trading price limit (in the case of Vertical Spreads) 
will be rejected by the System.
    Proposed Rule 518, Interpretations and Policies .05(e)(1)(i), 
describes how the System functions when there is a wide market 
condition \104\ during free trading (i.e., when there is not a Complex 
Auction in progress).\105\ Specifically, if a wide market condition 
exists for a component of a complex strategy, trading in the complex 
strategy will be suspended. The Strategy Book will remain available for 
Members to enter and manage complex orders and quotes. New Complex 
Auctions will not be initiated and incoming Complex Auction-eligible 
orders that could have otherwise caused an auction to begin will be 
placed on the Strategy Book. Incoming complex orders with a time in 
force of IOC will be cancelled.
---------------------------------------------------------------------------

    \104\ A ``wide market condition'' is defined as any individual 
component of a complex strategy having, at the time of evaluation, 
an MBBO quote width that is wider than the permissible valid quote 
width as defined in Rule 603(b)(4).
    \105\ ``Free trading'' is defined in MIAX Rule 518(a)(10) as 
trading that occurs during a trading session other than: (i) At the 
opening or re-opening for trading following a halt, or (ii) during 
the Complex Auction Process.
---------------------------------------------------------------------------

    The System will continue to evaluate the Strategy Book. If a wide 
market condition exists for a component of a complex strategy at the 
time of evaluation, complex orders or quotes that could have otherwise 
been executed will not be executed until the wide market condition no 
longer exists. When the wide market condition no longer exists, the 
System will again evaluate the Strategy Book and will use the process 
and criteria respecting the RIP as described in proposed 
Interpretations and Policies .03(c) to determine whether complex order 
interest exists to initiate a Complex Auction, or whether to commence 
trading in the complex strategy without a Complex Auction.
    Proposed Rule 518, Interpretations and Policies .05(e)(1)(ii), 
describes how the System functions when there is a wide market 
condition during a Complex Auction. If, at the expiration of the 
Response Time Interval, a wide market condition exists for a component 
of a complex strategy in the Complex Auction, trading in the complex 
strategy will be suspended, and any RFR Responses will be cancelled. 
Remaining Complex Auction-eligible orders will then be placed on the 
Strategy Book. When the wide market condition no longer exists, the 
System will evaluate the Strategy Book pursuant to proposed Rule 
518(c)(5)(ii), and will use the process and criteria respecting the RIP 
as described in proposed Interpretations and Policies .03(c) to 
determine whether complex order interest exists to initiate a Complex 
Auction, or whether to commence trading in the complex strategy without 
a Complex Auction.
    Proposed Rule 518, Interpretations and Policies .05(e)(2) sets 
forth the functionality of the System if a Simple Market Auction or 
Timer (``SMAT'') Event (defined above as a PRIME Auction, a Route 
Timer, or a liquidity refresh pause) \106\ exists for a component of a 
complex strategy, both during free trading and during an auction. Once 
a SMAT Event is concluded or resolved, the System will evaluate the 
Strategy Book as described above to provide the previously suspended 
complex orders with more opportunities to be executed.
---------------------------------------------------------------------------

    \106\ See MIAX Rule 518(a)(16).
---------------------------------------------------------------------------

    Proposed Rule 518, Interpretations and Policies .05(e)(3) describes 
the System's functionality when there is a halt in trading for the 
underlying security or a component of a complex order. If a trading 
halt exists for the underlying security or a component of a complex 
strategy, trading in the complex strategy will be suspended.
    The Strategy Book will remain available for members to enter and 
manage complex orders and quotes. Incoming complex orders and quotes 
that could otherwise be executed or initiate a Complex Auction in the 
absence of a halt will be placed on the Strategy Book. Incoming complex 
orders and quotes with a time in force of IOC will be cancelled.
    When trading in the halted component(s) and/or underlying security 
of the complex order resumes, the System will evaluate the Strategy 
Book as described in proposed Rule 518(c)(2)(i), and will use the 
process and criteria respecting the IIP as described in proposed Rule 
518, Interpretations and Policies .03(a) to determine whether complex 
order interest exists to initiate a Complex Auction, or whether to 
commence trading in the complex strategy without a Complex Auction.
    Proposed Interpretations and Policies .05(e)(3)(ii) describes what 
happens when there is a halt during a Complex Auction. Unlike during a 
wide market condition or a SMAT Event, where a Complex Auction will end 
without trading at the end of the Response Time Interval, if during a 
Complex Auction any component or the underlying security of a Complex 
Auction-eligible order is halted, the Complex Auction will end early 
without trading \107\ and all RFR Responses will be cancelled. 
Remaining complex orders will be placed on the Strategy Book if 
eligible, or cancelled. When trading in the halted component(s) and/or 
underlying security of the complex order resumes, the System will 
evaluate the Strategy Book pursuant to proposed Rule 518(c)(2)(i) 
above, and will use the process and criteria respecting the IIP as 
described in Interpretations and Policies .03(a) of this Rule to 
determine whether marketable complex order interest exists to initiate 
a Complex Auction, or whether to commence trading in the complex 
strategy without a Complex Auction.
---------------------------------------------------------------------------

    \107\ This is the only circumstance under which a Complex 
Auction on MIAX would end early. In all other circumstances 
described in proposed Rule 518 that would disrupt trading during a 
Complex Auction, the Complex Auction will end after the Response 
Time Interval without trading.
---------------------------------------------------------------------------

    Another investor protection proposed by the Exchange is described 
in Interpretations and Policies .06 of proposed Rule 518, the MIAX 
Order Monitor for Complex Orders (``cMOM'').\108\ cMOM defines a price

[[Page 71141]]

range outside of which a complex limit order will not be accepted by 
the System. cMOM is a number defined by the Exchange and communicated 
to Members via Regulatory Circular. The default price range for cMOM 
will be greater than or equal to a price through the cNBBO \109\ for 
the complex strategy to be determined by the Exchange and communicated 
to Members via Regulatory Circular. Such price will not be greater than 
$2.50. A complex limit order to sell will not be accepted at a price 
that is lower than the cNBBO bid, and a complex limit order to buy will 
not be accepted at a price that is higher than the cNBBO offer, by more 
than cMOM. A complex limit order that is priced through this range will 
be rejected. cMOM includes complex order size protections, open complex 
order protection, and open complex contract protection. The cMOM 
protections will be available for complex orders as determined by the 
Exchange and communicated to Members via Regulatory Circular.
---------------------------------------------------------------------------

    \108\ cMOM is substantially similar to the Exchange's MIAX Order 
Monitor (``MOM'') protection for the Simple Order Book. See Exchange 
Rule 519.
    \109\ The Complex National Best Bid or Offer (``cNBBO'') is 
defined as the best net bid and offer price the best net bid and 
offer for a complex strategy calculated using the NBBO for each 
component of a complex strategy. For stock-option orders, the cNBBO 
for a complex strategy is calculated using the NBBO in the 
individual option component(s) and the NBBO in the stock component. 
See MIAX Rule 518(a)(2).
---------------------------------------------------------------------------

    The Exchange is also proposing to amend Exchange Rule 519A to state 
that complex orders will participate in the Risk Protection Monitor. 
The Risk Protection Monitor maintains a counting program for each 
participating Member that will count the number of orders entered and 
the number of contracts traded via an order entered by a Member on the 
Exchange within a specified time period that has been established by 
the Member, and will reject orders that exceed a Member-designated 
``Allowable Order Rate'' and an ``Allowable Contract Execution Rate.'' 
\110\
---------------------------------------------------------------------------

    \110\ For a complete description of the Risk Protection Monitor, 
see Securities Exchange Act Release No. 74496 (March 13, 2015), 80 
FR 14421 (March 19, 2015) (SR-MIAX-2015-03).
---------------------------------------------------------------------------

J. Obvious Errors

    The Exchange proposes to adopt Rule 521(c)(5) to address the manner 
in which obvious errors in complex order transactions will be handled 
in situations where one or more components of a complex order is 
eligible to be adjusted or nullified pursuant to Exchange Rule 
521(c)(4).\111\
---------------------------------------------------------------------------

    \111\ Exchange Rule 521(c)(4) describes the actions to be taken 
by the Exchange when a transaction resulting from an obvious error 
(as defined elsewhere in Rule 521) has occurred, depending upon who 
the parties to the transaction are.
---------------------------------------------------------------------------

    Specifically, if a complex order executes against another complex 
order on the Strategy Book and one or more components of the 
transaction is deemed eligible to be adjusted or nullified, the entire 
trade (all components) will be nullified, unless both parties agree to 
adjust the transaction to a different price within thirty (30) minutes 
of being notified by the Exchange of the decision to nullify the 
transaction. Additionally, if a complex order executes against orders 
or quotes on the Simple Order Book, each component of the complex order 
will be reviewed and handled independently in accordance with Exchange 
Rule 521.

III. Discussion and Commission Findings

    After careful review, the Commission finds that the proposed rule 
change is consistent with the requirements of the Act and the rules and 
regulations thereunder applicable to a national securities 
exchange.\112\ In particular, for the reasons discussed below, the 
Commission finds that the proposed rule change is consistent with 
Section 6(b)(5) of the Act,\113\ which requires, among other things, 
that the rules of a national securities exchange be designed to prevent 
fraudulent and manipulative acts and practices, to promote just and 
equitable principles of trade, to remove impediments to and perfect the 
mechanism of a free and open market and a national market system, and, 
in general, to protect investors and the public interest.
---------------------------------------------------------------------------

    \112\ In approving this proposed rule change, the Commission has 
considered the proposed rule's impact on efficiency, competition, 
and capital formation. See 15 U.S.C. 78c(f).
    \113\ 15 U.S.C. 78f(b)(5).
---------------------------------------------------------------------------

A. Definitions and Types of Complex Orders

    The proposal adopts several defined terms related to the trading of 
complex orders. The Commission notes that MIAX's new definition of 
complex order \114\ is consistent with the definition of complex order 
adopted by other options exchanges.\115\ The Commission believes that 
adding Rule 518(b) to allow complex orders to be entered as limit 
orders, market orders, GTC orders, day limit orders, cAOA orders, cAOC 
orders, or cIOC orders could provide market participants with greater 
flexibility and control over the trading of complex orders. The 
Commission notes, in addition, that MIAX currently permits each of 
these orders types (other than cAOA, cAOC, and cIOC orders) for orders 
on single option series.\116\
---------------------------------------------------------------------------

    \114\ See MIAX Rule 518(a)(5).
    \115\ See, e.g., ISE Rule 722(a)(1) and CBOE Rule 6.53C(a)(1).
    \116\ See MIAX Rule 516.
---------------------------------------------------------------------------

B. Trading of Complex Orders and Quotes

    The Commission notes that MIAX states that it has designed its 
execution rules to allow complex orders to interact with interest in 
the Simple Order Book and vice versa.\117\ The Commission notes that 
MIAX Rule 518(c)(3), is designed to protect interest established in the 
leg market by providing that if any of the bids or offers established 
in the marketplace consist of a Priority Customer Order, at least one 
leg of the complex order must trade at a price that is better than the 
corresponding bid or offer in the marketplace by at least a $0.01 
increment. In addition, the Commission notes that other options 
exchanges have similar provisions requiring one leg to trade at a 
better price in such a circumstance.\118\
---------------------------------------------------------------------------

    \117\ See MIAX Rule 514. See also Notice, 81 FR at 58788.
    \118\ See ISE Rule 722(b)(2) and Phlx Rule 1098(c)(iii).
---------------------------------------------------------------------------

    MIAX proposes that complex orders will never be executed at a price 
that is outside of the individual component prices on the Simple Order 
Book.\119\ Furthermore, the net price of a complex order executed 
against another complex order on the Strategy Book will never be 
inferior to the price that would be available if the complex order 
legged into the Simple Order Book.\120\ According to MIAX, these 
provisions should help prevent a component of a complex order from 
being executed at a price that compromises the priority already 
established by a Priority Customer on the Simple Order Book.\121\
---------------------------------------------------------------------------

    \119\ See Notice, 81 FR at 58780.
    \120\ See id.
    \121\ See Notice, 81 FR at 58775-76.
---------------------------------------------------------------------------

C. Derived Orders

    As described more fully above, MIAX proposes to provide for the 
generation of derived orders on behalf of certain complex orders. The 
Commission believes that derived orders could facilitate the execution 
of complex orders on MIAX by increasing the opportunities for complex 
orders to execute against interest in the leg market, thereby 
benefitting investors seeking to execute complex orders. In addition, 
the Commission believes that derived orders could benefit participants 
in the leg market by providing additional liquidity, and potentially 
more favorable executions,

[[Page 71142]]

for leg market interest. The Commission notes that it previously 
approved proposals by other options exchange to implement similar 
functionality.\122\
---------------------------------------------------------------------------

    \122\ See Securities Exchange Act Release Nos. 66234 (January 
25, 2012), 77 FR 4852 (January 31, 2012) (order approving File No. 
SR-ISE-2011-82) and 69419 (April 19, 2013), 78 FR 24449 (April 25, 
2013) (order approving File No. SR-BOX-2013-01).
---------------------------------------------------------------------------

D. Legging

    As described more fully above, MIAX proposes to provide for Legging 
of complex orders into the Simple Order Book. The Commission believes 
that Legging could benefit investors by providing additional execution 
opportunities for both complex orders and interest on the MIAX Book. In 
addition, the Commission believes that Legging could facilitate 
interaction between the Strategy Book and the Simple Order Book, 
potentially resulting in a more competitive and efficient market, and 
better executions for investors.
    In addition, and as discussed above, MIAX is proposing to prohibit 
Legging for: (i) Complex orders with two option legs where both legs 
are buying or both legs are selling and both legs are calls or both 
legs are puts; and (ii) complex orders with three option legs where all 
legs are buying or all legs are selling regardless of whether the 
option leg is a call or a put.\123\ The Commission notes that this 
prohibition is consistent with the rules of another options market, 
which the Commission has approved.\124\ The Commission notes that 
directional complex orders may continue to trade against other complex 
orders on the Exchange's Strategy Book, and that market participants 
may submit the individual legs of a directional complex order 
separately to the regular market for execution should they so choose.
---------------------------------------------------------------------------

    \123\ See MIAX Rule 518(c)(2)(iii).
    \124\ See Securities Exchange Act Release No. 73023 (September 
9, 2014) 79 FR 55033 (September 15, 2014) (order approving SR-ISE-
2014-10).
---------------------------------------------------------------------------

E. Complex Auction Process

    MIAX has proposed Rule 518(d) to describe the Complex Auction 
Process. MIAX states that the auction process is designed to ensure 
that complex orders are given every opportunity to be executed at the 
best prices against an increased level of contra-side liquidity.\125\ 
In addition, MIAX states that the Complex Auction process is intended 
to protect the integrity of the MIAX System\126\ and is designed to 
work effectively with the Strategy Book by maintaining priority of all 
resting quotes and orders and any RFR Responses received before the end 
of the Response Time Interval.\127\ The Commission notes that the 
ability for unrelated marketable orders to join and be executed in a 
Complex Auction may enhance the liquidity in the Complex Auction and 
thus increase opportunities for execution of complex orders and quotes 
on both sides of the market.
---------------------------------------------------------------------------

    \125\ See Notice, 81 FR at 58799.
    \126\ See id.
    \127\ See Notice, 81 FR at58789.
---------------------------------------------------------------------------

F. Stock-Option Orders

    The Commission believes that the proposal to add Rule 518, 
Interpretations and Policies .01(a) to provide that stock-option orders 
will execute against other stock-option orders through the Strategy 
Book and Complex Auction is consistent with the Act because it could 
facilitate the execution of stock-option orders. The Commission notes 
that another options exchange similarly permits stock-option orders 
traded on its electronic trading platform to execute only against other 
stock-option orders.\128\
---------------------------------------------------------------------------

    \128\ See C2 Rule 6.13, Interpretation and Policy .06.
---------------------------------------------------------------------------

    As described more fully above, MIAX proposes to allow the Exchange 
to electronically communicate the stock leg of a stock-option order to 
a designated broker-dealer(s) for execution on behalf of a Member.\129\ 
To participate in stock-option order automated processing, a Member 
must give up a Clearing Member previously identified to, and processed 
by the Exchange as a Designated Give Up for that Member in accordance 
with Rule 507 and which has entered into a brokerage agreement with one 
or more Exchange-designated broker-dealers that are not affiliated with 
the Exchange.\130\ A Member may submit a stock-option order only if the 
order complies with the QCT Exemption from Rule 611(a) of Regulation 
NMS, and a Member submitting a stock-option order represents that the 
order complies with the QCT Exemption.\131\
---------------------------------------------------------------------------

    \129\ See MIAX Rule 518, Interpretations and Policies .01(a).
    \130\ See id.
    \131\ See id.
---------------------------------------------------------------------------

    MIAX's proposal to electronically communicate the stock leg of a 
stock-option order to a designated broker-dealer for execution is 
similar to rules adopted by other options exchanges.\132\ Accordingly, 
the Commission finds that the proposal to allow MIAX to electronically 
communicate the stock leg of a stock-option order to a designated 
broker-dealer that is not affiliated with MIAX for execution on behalf 
of a Permit Holder is consistent with the Act.
---------------------------------------------------------------------------

    \132\ See ISE Rule 722, Supplementary Material .02. See also C2 
Rule 6.13, Interpretation and Policy .06(a).
---------------------------------------------------------------------------

    As described above, proposed Rule 518, Interpretations and Policies 
.01(c) states that the option leg(s) of a stock-option order shall not 
be executed (i) at a price that is inferior to the Exchange's best bid 
(offer) in the option or (ii) at the Exchange's best bid (offer) in 
that option if one or more Priority Customer Orders are resting at the 
best bid (offer) price on the Simple Order Book in each of the option 
components and the stock-option order could otherwise be executed in 
full (or in a permissible ratio). These provisions are consistent with 
the rules of other options exchanges.\133\ Accordingly, the Commission 
believes that the price priority requirements for stock-option orders 
in MIAX Rule 518, Interpretations and Policies .01(c) are consistent 
with the Act.
---------------------------------------------------------------------------

    \133\ See ISE Rule 722(b)(2) and C2 Rule 6.13, Interpretation 
and Policy .06(b).
---------------------------------------------------------------------------

    Under the proposal, stock-option orders executed against other 
stock-option orders through a Complex Auction will trade in the 
sequence set forth in MIAX Rule 518(d), except that the provision 
regarding individual orders and quotes in the leg markets resting on 
the Simple Order Book prior to the initiation of a Complex Auction will 
not be applicable and such execution will be subject to the conditions 
set forth in MIAX Rule 518, Interpretations and Policies .01 regarding 
the price of the option leg(s), together with all applicable securities 
laws.\134\ The Commission believes that it is consistent with the Act 
to apply the same allocation sequence as other complex orders, as 
modified to reflect that stock-option orders will not execute against 
individual orders and quotes in the Strategy Book.
---------------------------------------------------------------------------

    \134\ See MIAX Rule 518, Interpretations and Policies .01(e).
---------------------------------------------------------------------------

G. Market-Maker Complex Quotes

    MIAX is proposing to allow Market Maker quotes to qualify as Market 
Maker Priority Interest for Complex. Under the proposal, and as 
described in more detail above, if complex Standard quoting is engaged 
for a complex strategy, a Market Maker complex Standard quote or 
complex eQuote will qualify as Market Maker Priority Interest for 
Complex if the Market Maker has a complex Standard quote in the complex 
strategy that equals or improves the dcMBBO on the opposite side from 
the incoming complex order or quote at the time of evaluation. 
According to MIAX, the Exchange's proposal to adopt Market Maker 
Priority Interest for Complex in the Strategy Book is substantially 
based

[[Page 71143]]

upon principles and rules currently operative on the Exchange in the 
Simple Order Book.\135\ In addition, MIAX notes that affording priority 
in the Strategy Book to Market Makers with a Complex priority quote 
should provide incentive for MIAX participants to submit complex quotes 
at the best prices and rewards Market Makers who are quoting in the 
Strategy Book at the best prices.\136\
---------------------------------------------------------------------------

    \135\ The Exchange currently follows the established hierarchy 
that generally affords priority to Priority Customer Orders, then to 
Market Makers with priority quotes, followed by Professional 
Interest at the same price. See Notice, 81 FR at 58773, n. 24 and 
MIAX Rule 514.
    \136\ See Notice, 81 FR at 58798.
---------------------------------------------------------------------------

H. Price Protection and Other Features

    MIAX's proposed price and order protection features are intended to 
provide market participants with price and order size protection in 
order to allow them to better manage their risk exposure.\137\ The VSV 
and CSV price protections are similar to functionalities already 
available on other options exchanges.\138\ In addition, according to 
MIAX, the cMOM functionality may help ensure a fair and orderly market 
by rejecting inbound complex orders whose prices may be erroneous or 
disruptive.\139\ The cMOM functionality is similar to an existing 
functionality on MIAX's simple market.\140\ MIAX's provisions regarding 
wide market conditions, SMAT events, and halts could help protect 
investors by pausing trading during potentially disruptive 
conditions.\141\ Finally, according to MIAX, adding complex orders to 
the Risk Protection Monitor should allow MIAX members to better manage 
their risk and encourage them to submit additional liquidity to the 
Exchange.\142\ The Commission believes the proposed new price 
protection features are reasonably designed to promote just and 
equitable principles of trade to the extent they are able to mitigate 
potential risks associated with market participants entering orders or 
executing trades at what MIAX believes are erroneous or disruptive 
prices.\143\ In addition, the Commission has noted that the Risk 
Protection Monitor may help members, and member groups, mitigate 
potential risk associated with the execution an unacceptable level of 
order that result from, e.g., technology issues.\144\
---------------------------------------------------------------------------

    \137\ See Notice, 81 FR at 58800.
    \138\ See ISE Rule 722, Supplementary Material .07(c) and PHLX 
Rule 1098(g).
    \139\ See Notice, 81 FR at 58800.
    \140\ See MIAX Rule 519.
    \141\ See Notice, 81 FR at 58800.
    \142\ See id.
    \143\ See id.
    \144\ See Securities Exchange Act Release No. 74496 (March 13, 
2015), 80 FR 14421 (March 19, 2015) (SR-MIAX-2015-03), at 14423. The 
Commission reminds members electing to use the Risk Protection 
Monitor to be mindful of their obligations to, among other things, 
seek best execution of orders they handle on an agency basis. See 
id.
---------------------------------------------------------------------------

IV. Conclusion

    It is therefore ordered, pursuant to Section 19(b)(2) of the 
Act,\145\ that the proposed rule change (SR-MIAX-2016-26) is approved.
---------------------------------------------------------------------------

    \145\ 15 U.S.C. 78s(b)(2).

    For the Commission, by the Division of Trading and Markets, 
pursuant to delegated authority.\146\
Robert W. Errett,
Deputy Secretary.
---------------------------------------------------------------------------

    \146\ 17 CFR 200.30-3(a)(12).
---------------------------------------------------------------------------

[FR Doc. 2016-24837 Filed 10-13-16; 8:45 am]
 BILLING CODE 8011-01-P



                                                                             Federal Register / Vol. 81, No. 199 / Friday, October 14, 2016 / Notices                                                      71131

                                               state that an ABS trustee does not                      allow the underwriter any greater access              SECURITIES AND EXCHANGE
                                               monitor the distribution of securities or               to the assets, or cash flows derived from             COMMISSION
                                               any other activity performed by                         the assets, of the Issuer than if there
                                                                                                                                                             [Release No. 34–79072; File No. SR–MIAX–
                                               underwriters and there is no                            were no affiliation.                                  2016–26]
                                               opportunity for a trustee and an                           Applicants’ Conditions:
                                               affiliated underwriter to act in concert                   Each applicant agrees that any order               Self-Regulatory Organizations; Miami
                                               to benefit themselves at the expense of                 granting the requested relief will be                 International Securities Exchange,
                                               holders of the ABS either prior to or                   subject to the following conditions:                  LLC; Order Approving a Proposed
                                               after the closing of the ABS Transaction.                                                                     Rule Change To Adopt New Rules To
                                                  6. Applicants state that the trustee’s                  1. The applicant will not be affiliated
                                                                                                       with any person involved in the                       Govern the Trading of Complex Orders
                                               role is narrowly defined, and that the
                                               trustee is neither expected nor required                organization or operation of the Issuer               October 7, 2016
                                               to exercise discretion or judgment                      in an ABS Transaction other than the
                                                                                                       underwriter.                                          I. Introduction
                                               except after a default in the ABS
                                               transaction, which rarely occurs.                          2. The applicant’s relationship to the                On August 8, 2016, Miami
                                               Applicants state that the duties of a                   affiliated underwriter will be disclosed              International Securities Exchange, LLC
                                               trustee after a default are limited to                  in writing to all parties involved in an              (‘‘MIAX’’ or ‘‘Exchange’’) filed with the
                                               enforcing the terms of the Agreement for                ABS Transaction, including the rating                 Securities and Exchange Commission
                                               the benefit of debt holders as a ‘‘prudent              agencies and the ABS holders.                         (the ‘‘Commission’’), pursuant to
                                               person’’ would enforce such interests                      3. The underwriter affiliated with the             Section 19(b)(1) of the Securities
                                               for his own benefit. Applicants further                 applicant will not be involved in the                 Exchange Act of 1934 (the ‘‘Act’’) 1 and
                                               state that the trustee of the Issuer has                operation of an Issuer, and the affiliated            Rule 19b–4 thereunder,2 a proposed rule
                                               virtually no discretion to pursue anyone                underwriter’s involvement in the                      change to adopt rules to govern the
                                               in any regard other than preserving and                 organization of an Issuer will extend                 trading of complex orders on the
                                               realizing on the assets. In any event,                  only to determining the assets to be                  Exchange. The proposed rule change
                                               applicants state that any role taken by                 pooled, assisting in establishing the                 was published for comment in the
                                               the trustee in the event of a default                   terms of the ABS to be underwritten,                  Federal Register on August 25, 2016.3
                                               would occur after the underwriter has                   and providing the sponsor with a                      The Commission received no comment
                                               terminated its role in the transaction.                 warehouse line of credit for the assets to            letters regarding the proposed rule
                                                  7. Applicants submit that the                        be transferred to the Issuer in                       change. This order approves the
                                               concerns underlying the Independent                     connection with, and prior to, the                    proposed rule change.
                                               Trustee Requirement are not implicated                  related securitization.
                                               if the trustee for an Issuer is                                                                               II. Description
                                                                                                          4. No affiliated person of the
                                               independent of the sponsor, servicer,                                                                         A. Definitions
                                                                                                       applicant, including the affiliated
                                               and credit enhancer for the Issuer, but
                                                                                                       underwriter, will provide credit or                      MIAX proposes to add Rule 518(a) to
                                               is affiliated with an underwriter for the
                                                                                                       credit enhancement to an Issuer if the                define a complex order as any order
                                               Issuer, because in that situation no
                                                                                                       applicant serves as trustee to the Issuer.            involving the concurrent purchase and/
                                               single entity would act in all capacities
                                               in the issuance of the ABS and the                         5. The underwriter affiliated with the             or sale of two or more different options
                                               operation of an Issuer. Applicants state                applicant will not engage in any                      in the same underlying security (the
                                               that each applicant would continue to                   remarketing agent activities, including               ‘‘legs’’ or ‘‘components’’ of the complex
                                               act as an independent party                             involvement in any auction process in                 order),4 for the same account, in a ratio
                                               safeguarding the assets of any Issuer                   which ABS interest rates, yields, or                  that is equal to or greater than one-to-
                                               regardless of an affiliation with an                    dividends are reset at designated                     three (.333) and less than or equal to
                                               underwriter of the ABS. Applicants                      intervals in any ABS Transaction for                  three-to-one (3.00) and for the purposes
                                               submit that the concern that affiliation                which the applicant serves as trustee to              of executing a particular investment
                                               could lead to a trustee monitoring the                  the Issuer.                                           strategy.5
                                               activities of an affiliate also is not                     6. All of the affiliated underwriter’s                A stock-option order is proposed to be
                                               implicated by a trustee’s affiliation with              contractual obligations pursuant to the               defined as an order to buy or sell a
                                               an underwriter, because, in practice, a                 underwriting agreement will be                        stated number of units of an underlying
                                               trustee for an Issuer does not monitor                  enforceable by the sponsor.                           security (stock or Exchange Traded
                                               the distribution of securities or any                                                                         Fund Share (‘‘ETF’’)) or a security
                                                                                                          7. Consistent with the requirements of
                                               other activity performed by                                                                                   convertible into the underlying stock
                                                                                                       rule 3a–7(a)(4)(i), the applicant will
                                               underwriters. Applicants further state                                                                        (‘‘convertible security’’) coupled with
                                                                                                       resign as trustee for the Issuer if the
                                               that the requested relief would be                                                                            the purchase or sale of options
                                                                                                       applicant becomes obligated to enforce
                                               consistent with the broader purpose of                                                                        contract(s) on the opposite side of the
                                                                                                       any of the affiliated underwriter’s
                                               rule 3a–7 of not hampering the growth                                                                         market representing either (i) the same
                                                                                                       obligations to the Issuer.
                                               and development of the ABS market, to                                                                         number of units of the underlying
                                                                                                          8. The applicant will not price its
                                               the extent consistent with investor                     services as trustee in a manner designed                1 15 U.S.C. 78s(b)(1).
                                               protection.                                             to facilitate its affiliate being named                 2 17
                                                  8. Applicants state that the conditions                                                                           CFR 240.19b–4.
                                                                                                       underwriter.                                            3 See Securities Exchange Act Release No. 78620
                                               set forth below provide additional
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                                                                                                                                                             (August 18, 2016), 81 FR 58770 (‘‘Notice’’).
                                               protections against conflicts and                         For the Commission, by the Division of                4 The different options in the same underlying
                                               overreaching. For example, the                          Investment Management, under delegated                security that comprise a particular complex order
                                               conditions ensure that an applicant will                authority.                                            are referred to as the ‘‘legs’’ or ‘‘components’’ of the
                                               continue to act as an independent party                 Brent J. Fields,                                      complex order.
                                                                                                                                                               5 This definition is consistent with other options
                                               safeguarding the assets of an Issuer                    Secretary.
                                                                                                                                                             exchanges. See, e.g., CBOE Rule 6.53C(a)(1); PHLX
                                               regardless of an affiliation with an                    [FR Doc. 2016–24840 Filed 10–13–16; 8:45 am]          Rule 1098(a)(i); NYSE MKT Rule 900.3NY(e); and
                                               underwriter of the ABS and would not                    BILLING CODE 8011–01–P                                BOX Rule 7240(a)(5).



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                                               71132                           Federal Register / Vol. 81, No. 199 / Friday, October 14, 2016 / Notices

                                               security or convertible security, or (ii)                 onto the Strategy Book.8 The proposed                  of the dcMBBO 12 bid/ask differential at
                                               the number of units of the underlying                     rule also states that complex orders will              or within which the System will
                                               stock necessary to create a delta neutral                 be subject to all other Exchange Rules                 determine to initiate a Complex Auction
                                               position, but in no case in a ratio greater               that pertain to orders generally, unless               when the Strategy Book opens for
                                               than eight-to-one (8.00), where the ratio                 otherwise provided in proposed Rule                    trading.13 If a Complex Auction-eligible
                                               represents the total number of units of                   518.                                                   order is priced equal to, or improves,
                                               the underlying security or convertible                                                                           the IIP value and is also priced equal to,
                                                                                                         1. Minimum Increments and Trade                        or improves, other complex orders and/
                                               security in the option leg to the total
                                                                                                         Prices                                                 or quotes resting at the top of the
                                               number of units of the underlying
                                               security or convertible security in the                      Proposed Rule 518(c)(1) provides that               Strategy Book, the complex order will
                                               stock leg.6                                               bids and offers on complex orders and                  be eligible to initiate a Complex
                                                 The Exchange has also proposed to                       quotes may be expressed in $0.01                       Auction.14
                                               define a complex strategy as a particular                 increments, and the component(s) of a                     MIAX also proposes that the Strategy
                                               combination of components and their                       complex order may be executed in $0.01                 Book will open for trading, or reopen for
                                               ratios to one another. As proposed, the                   increments, regardless of the minimum                  trading after a halt, with a Complex
                                               Exchange may limit the number of new                      increments otherwise applicable to                     Auction if it is determined that one of
                                               complex strategies that may be in the                     individual components of the complex                   the following conditions is present: (A)
                                               System at a particular time and will                      order,9 and that if any component of a                 A complex order with no matching
                                               communicate this limitation to                            complex strategy would be executed at                  interest on the Strategy Book equals or
                                               Members via Regulatory Circular.7                         a price that is equal to a Priority                    improves the IIP, (B) matching interest
                                                                                                         Customer bid or offer on the Simple                    exists at a price that is equal to or
                                               B. Types of Complex Orders                                Order Book,10 at least one other                       through the IIP, or (C) a size imbalance
                                                                                                         component of the complex strategy must                 exists where the price at which the
                                                  MIAX is proposing to add Rule 518(b)                                                                          maximum quantity that can trade is
                                                                                                         trade at a price that is better than the
                                               to allow complex orders to be entered as                                                                         equal to or through the IIP. If the
                                                                                                         corresponding MBBO.11
                                               limit orders, market orders, Good ‘til                                                                           Strategy Book contains matched interest
                                                                                                            Proposed Rule 518(c)(1)(iii) states
                                               Cancelled (‘‘GTC’’) orders, or day limit                                                                         or a size imbalance exists where the
                                                                                                         generally that a complex order will not
                                               orders (all as defined in MIAX Rule                                                                              price at which the maximum quantity
                                                                                                         be executed at a net price that would
                                               516). In addition, MIAX is proposing                                                                             can trade is not equal to or through the
                                                                                                         cause any component of the complex
                                               new complex order types: Complex                                                                                 IIP, the Strategy Book will open for
                                                                                                         strategy to be executed: (A) at a price of
                                               Auction-on-Arrival (‘‘cAOA’’) orders,                                                                            trading with a trade and a Complex
                                                                                                         zero; or (B) ahead of a Priority Customer
                                               Complex Auction-or-Cancel (‘‘cAOC’’)                                                                             Auction will not be initiated. The
                                                                                                         order on the Simple Order Book without
                                               orders, or Complex Immediate-or-Cancel                                                                           remaining portion of any complex order
                                                                                                         improving the MBBO of at least one
                                               (‘‘cIOC’’) orders, as described below.                                                                           for which there is a size imbalance will
                                                                                                         component of the complex strategy.
                                               Proposed Rule 518(b)(1) states that the                                                                          be placed on the Strategy Book. If the
                                               Exchange will issue a Regulatory                          2. Execution of Complex Orders and                     Strategy Book contains no matching
                                               Circular listing which complex order                      Quotes                                                 interest or interest equal to or through
                                               types, among the complex order types                      a. Opening and Reopening                               the IIP, the complex strategy will open
                                               set forth in the proposed Rule, are                                                                              without a trade and a Complex Auction
                                               available for use on the Exchange.                           MIAX proposes to add Rule
                                                                                                         518(c)(2)(i), which states that complex                will not be initiated.
                                               Additional Regulatory Circulars will be
                                               issued as additional complex order                        orders and quotes do not participate in                b. Pricing
                                               types, among those complex order types                    the opening process for the individual                    Proposed Rule 518(c)(2)(ii) describes
                                               set forth in the proposed Rule, become                    option legs conducted pursuant to Rule                 the manner in which the System
                                               available for use on the Exchange.                        503. At the beginning of each trading                  determines the price of execution of
                                               Regulatory Circulars will also be issued                  session, and upon reopening after a halt,              complex orders and quotes. Incoming
                                               when a complex order type that had                        once all components of a complex                       complex orders and quotes will be
                                               been in usage on the Exchange will no                     strategy are open, an initial evaluation               executed by the System in accordance
                                               longer be available for use.                              will be conducted in order to determine
                                                                                                         whether a complex order is a Complex                      12 The Displayed Complex MIAX Best Bid or
                                               C. Trading of Complex Orders and                          Auction-eligible order, using the process              Offer (‘‘dcMBBO’’) is calculated using the best
                                               Quotes                                                    and criteria described in Interpretations              displayed price for each component of a complex
                                                                                                         and Policies .03(a) of proposed Rule 518               strategy from the Simple Order Book. For stock-
                                                 Proposed Rule 518(c) describes the                                                                             option orders, the dcMBBO for a complex strategy
                                               manner in which complex orders will                       regarding the Initial Improvement                      will be calculated using the Exchange’s best
                                               be handled and traded on the Exchange.                    Percentage (‘‘IIP’’). Specifically, the                displayed bid or offer in the individual option
                                               The proposed rule provides that the                       Exchange would set a defined                           component(s) and the NBBO in the stock
                                                                                                         percentage (such percentage, the ‘‘IIP’’)              component. See MIAX Rule 518(a)(8).
                                               Exchange will determine and                                                                                         13 Similarly, as discussed more fully below, the
                                               communicate to Members via                                                                                       System will also calculate an Upon Receipt
                                                                                                           8 See MIAX Rule 518(c). The Strategy Book is
                                               Regulatory Circular which complex                                                                                Improvement Percentage (‘‘URIP’’) value to
                                                                                                         defined as the Exchange’s electronic book of           determine whether a complex order is priced equal
                                               order origin types (i.e., non-broker-                     complex orders and complex quotes. See MIAX            to, or improves, the URIP value upon receipt when
                                               dealer customers, broker-dealers that are                 Rule 518(a)(17).                                       the complex strategy is open for trading, and a Re-
                                               not Market Makers on an options
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                                                                                                           9 See MIAX Rule 518(c)(1). See also ISE Rule
                                                                                                                                                                evaluation Improvement Percentage (‘‘RIP’’) value,
                                               exchange, and/or Market Makers on an                      722(b)(1).                                             to determine whether a complex order resting at the
                                                                                                           10 The Simple Order Book is defined as the           top of the Strategy Book is priced equal to, or
                                               options exchange) are eligible for entry
                                                                                                         Exchange’s regular electronic book of orders and       improves, the RIP value. If so, in either case, the
                                                                                                         quotes. See MIAX Rule 518(a)(15).                      complex order will be Complex Auction-eligible.
                                                  6 This is substantially similar to the definition of     11 See MIAX Rule 518(c)(1)(ii). See also ISE Rule    See MIAX Rule 518, Interpretations and Policies
                                               a stock-option order on other exchanges. See, e.g.,       722(b)(2) and PHLX Rule 1098(c)(iii). ‘‘MBBO’’ is      .03(b) and (c). See Notice, 81 FR at 58782, for an
                                               CBOE Rule 6.53C(a)(2) and PHLX Rule 1098(a)(i).           defined as the best bid or offer on the Simple Order   example of a URIP calculation.
                                                  7 See MIAX Rule 518(a)(6).                             Book on the Exchange. See MIAX Rule 518(a)(13).           14 See MIAX Rule 518(c)(2)(i).




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                                                                             Federal Register / Vol. 81, No. 199 / Friday, October 14, 2016 / Notices                                                  71133

                                               with the provisions below, and will not                 3. Priority                                              Customer complex orders resting on the
                                               be executed at prices inferior to the                      Proposed Rule 518(c)(3) describes                     Strategy Book will be allocated in price
                                               icMBBO 15 or at a price that is equal to                how the system will establish priority                   time priority; (B) Market Maker Priority
                                               the icMBBO when there is a Priority                     for complex orders.22 A complex order                    Interest for Complex (described below)
                                               Customer Order (as defined in Rule                      may be executed at a net credit or debit                 will collectively have second priority.
                                               100) 16 at the best icMBBO price.17                     price with one other Member without                      Market Maker Priority Interest for
                                               Complex orders will never be executed                   giving priority to bids or offers                        Complex will be allocated on a pro-rata
                                               at a price that is outside of the                       established in the marketplace that are                  basis as defined in Rule 514(c)(2); (C)
                                               individual component prices on the                      no better than the bids or offers                        Market Maker non-Priority Interest for
                                               Simple Order Book.18 Furthermore, the                   comprising such net credit or debit;                     Complex will collectively have third
                                               net price of a complex order executed                   provided, however, that if any of the                    priority. Market Maker non-Priority
                                               against another complex order on the                    bids or offers established in the                        Interest for Complex will be allocated
                                               Strategy Book will never be inferior to                 marketplace consist of a Priority                        on a pro-rata basis as defined in Rule
                                               the price that would be available if the                                                                         514(c)(2); (D) Non-Market Maker
                                                                                                       Customer Order, at least one leg of the
                                               complex order legged into the Simple                                                                             Professional Interest orders resting on
                                                                                                       complex order must trade at a price that
                                               Order Book.19                                                                                                    the Strategy Book will collectively have
                                                                                                       is better than the corresponding bid or
                                                  The proposed rule also provides that                                                                          fourth priority. Non-Market Maker
                                               incoming complex orders that cannot be                  offer in the marketplace by at least a
                                                                                                                                                                Professional Interest orders will be
                                               executed because the executions would                   $0.01 increment.23 Under the
                                                                                                                                                                allocated on a pro-rata basis as defined
                                               be priced (A) outside of the icMBBO, or                 circumstances described above, if a
                                                                                                                                                                in Rule 514(c)(2).26
                                               (B) equal to or through the icMBBO due                  stock-option order has one option leg,
                                               to a Priority Customer Order at the best                such option leg has priority over bids                   4. Managed Interest Process
                                               icMBBO price, will be cancelled if such                 and offers established in the                               Proposed Rule 518(c)(4), sets forth the
                                               complex orders are not eligible to be                   marketplace by Professional Interest (as                 price(s) at which complex orders will be
                                               placed on the Strategy Book.20 Complex                  defined in Rule 100) 24 and Market                       placed on the Strategy Book. The
                                               orders and quotes will be executed                      Makers with priority quotes 25 that are                  managed interest process is initiated
                                               without consideration of any prices for                 no better than the price of the options                  when a complex order that is eligible to
                                               the complex strategy that might be                      leg, but not over such bids and offers                   be placed on the Strategy Book cannot
                                               available on other exchanges trading the                established by Priority Customer Orders.                 be executed against either the Strategy
                                               same options contracts provided,                        If a stock-option order has more than                    Book or the Simple Order Book (with
                                               however, that such complex order price                  one option leg, such option legs may be                  the individual legs) at the complex
                                               may be subject to the Implied Exchange                  executed in accordance with proposed                     order’s net price, and is intended to
                                               Away Best Bid or Offer (‘‘ixABBO’’)                     Rule 518(c)(3)(i).                                       ensure that a complex order to be
                                               Protection set forth in Interpretations                    Regarding execution and allocation of                 managed does not result in a locked or
                                               and Policies .05(d) proposed Rule 518.21                complex orders, proposed Rule                            crossed market on the Exchange. Once
                                                                                                       518(c)(3)(ii) establishes that complex                   initiated, the managed interest process
                                                  15 The Implied Complex Best Bid or Offer             orders will be automatically executed                    for complex orders will be based upon
                                               (‘‘icMBBO’’) is calculated using the best price from    against bids and offers on the Strategy                  the icMBBO.27
                                               the Simple Order Book for each component of a           Book in price priority. Bids and offers                     Under the managed interest process, a
                                               complex strategy including displayed and non-           at the same price on the Strategy Book
                                               displayed trading interest. For stock-option orders,                                                             complex order that is resting on the
                                               the icMBBO for a complex strategy will be               will be executed pursuant to the                         Strategy Book and is either a complex
                                               calculated using the best price (whether displayed      following priority rules: (A) Priority                   market order as described in proposed
                                               or non-displayed) on the Simple Order Book in the       Customer complex orders resting on the                   Rule 518(c)(6) and discussed below, or
                                               individual option component(s), and the national
                                               best bid or offer (‘‘NBBO’’) in the stock component.
                                                                                                       Strategy Book will have first priority to                has a limit price that locks or crosses the
                                               See MIAX Rule 518(a)(11). ‘‘NBBO’’ means the            trade against a complex order. Priority                  current opposite side icMBBO when the
                                               national best bid or offer as calculated by the                                                                  icMBBO is the best price, may be
                                               Exchange based on market information received by        version of the Simple Order Book. For stock-option       subject to the managed interest process
                                               the Exchange from the appropriate Securities            orders, the ixABBO for a complex strategy will be
                                               Information Processor (‘‘SIP’’). See MIAX Rule                                                                   for complex orders as discussed herein.
                                                                                                       calculated using the BBO for each component on
                                               518(a)(14).                                             each individual away options market and the NBBO         Complex Standard quotes are not
                                                  16 The term ‘‘Priority Customer’’ means a person
                                                                                                       for the stock component. The ixABBO price                eligible for inclusion in the managed
                                               or entity that (i) is not a broker or dealer in         protection feature must be engaged on an order-by-       interest process. An unexecuted
                                               securities and (ii) does not place more than 390        order basis by the submitting Member and is not
                                               orders in listed options per day on average during
                                                                                                                                                                complex Standard quote with a limit
                                                                                                       available for complex Standard quotes, complex
                                               a calendar month for its own beneficial accounts(s).    eQuotes, or cAOC orders. ABBO is defined as the
                                                                                                                                                                price that would otherwise be managed
                                               The term ‘‘Priority Customer Order’’ means an order     best bid(s) or offer(s) disseminated by other Eligible   to the icMBBO will be cancelled. If the
                                               for the account of a Priority Customer. See MIAX        Exchanges (defined in MIAX Rule 1400(f)) and             order is not a Complex Auction-eligible
                                               Rule 100.                                               calculated by the Exchange based on market               order as defined in proposed Rule
                                                  17 See MIAX Rule 518(c)(2)(ii).                      information received by the Exchange from the
                                                  18 See id.                                           Options Price Reporting Authority (‘‘OPRA’’). See
                                                                                                                                                                518(d)(1) and described below, the
                                                  19 See id.                                           MIAX Rule 518(a)(1).                                     System will first determine if the
                                                  20 See MIAX Rule 518(c)(2)(ii).                         22 The proposed complex order priority structure      inbound complex order can be matched
                                                  21 The ixABBO price protection feature is a price    is based generally on the same approach and              against other complex orders and/or
                                               protection mechanism under which, when in               structure currently effective on MIAX respecting         quotes resting on the Strategy Book at a
                                               operation as requested by the submitting Member,        priority of orders and quotes in the simple market
                                                                                                       as established in MIAX Rule 514. See Notice, 81 FR       price that is at or inside the icMBBO
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                                               a buy order will not be executed at a price that is                                                              (provided there are no Priority Customer
                                               higher than each other single exchange’s best offer,    at 58788.
                                               and under which a sell order will not be executed
                                                                                                          23 See MIAX Rule 518(c)(3).                           orders on the Simple Order Book at that
                                                                                                          24 The term ‘‘Professional Interest’’ means (i) an
                                               at a price that is lower than each other single
                                               exchange’s best bid for the complex strategy. See       order that is for the account of a person or entity       26 See  MIAX Rule 518(c)(3)(ii).
                                               Interpretations and Policies .05(d) to MIAX Rule        that is not a Priority Customer or (ii) an order or       27 A  complex order for which the ixABBO
                                               518. The ixABBO is calculated using the best net        non-priority quote for the account of a Market           protection is engaged will be managed to the
                                               bid and offer for a complex strategy using each         Maker. See MIAX Rule 100.                                ixABBO as described below and in MIAX Rule 518,
                                               other exchange’s displayed best bid or offer on their      25 See MIAX Rule 517(b)(1).                           Interpretations and Policies .05(d).



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                                               71134                         Federal Register / Vol. 81, No. 199 / Friday, October 14, 2016 / Notices

                                               price). Second, the System will                         execution price is not outside of the                 class basis to make available derived
                                               determine if the inbound complex order                  current icMBBO. If unexecuted                         orders and communicate such
                                               can be executed by Legging against                      contracts remain from the complex                     determination to Members via a
                                               individual orders and quotes resting on                 order on the Strategy Book, the complex               Regulatory Circular. A derived order
                                               the Simple Order Book at the icMBBO.                    order’s size will be revised and                      may be automatically generated for one
                                               A complex order subject to the managed                  disseminated to reflect the complex                   or more legs of a complex order at a
                                               interest process will never be executed                 order’s remaining contracts at its current            price that matches or improves upon the
                                               at a price that is through the individual               managed book and display price.                       best displayed bid or offer in the
                                               component prices on the Simple Order                                                                          affected series on the Simple Order
                                                                                                       5. Evaluation Process
                                               Book. Furthermore, the net price of a
                                                                                                          Proposed Rules 518(c)(2)(v) and (c)(5)             Book and at a price at which the net
                                               complex order subject to the managed
                                                                                                       describe how and when the System                      price of the complex order on the
                                               interest process that is executed against
                                               another complex order on the Strategy                   determines to execute or otherwise                    Strategy Book can be achieved when the
                                               Book will never be inferior to the price                handle complex orders in the System, a                other component(s) of the complex
                                               that would be available if the complex                  process known as ‘‘evaluation.’’ The                  order is (are) executed against the best
                                               order legged into the Simple Order                      System will evaluate complex orders                   displayed bid or offer on the Simple
                                               Book. When the opposite side icMBBO                     and quotes and the Strategy Book on a                 Order Book.36 A derived order will not
                                               includes a Priority Customer Order, the                 regular and event-driven basis. For                   be displayed at a price that locks or
                                               System will book and display such                       example, the System would evaluate                    crosses the best bid or offer of another
                                               booked complex order on the Strategy                    whether an incoming complex order is                  exchange.37 In such a circumstance, the
                                               Book at a price (the ‘‘book and display                 Complex Auction-eligible; 30 whether it               System will display the derived order
                                               price’’) that is $0.01 away from the                    could be executed against the Simple                  on the Simple Order Book at a price that
                                               current opposite side icMBBO.28                         Order Book; 31 whether there is a halt or             is one Minimum Price Variation
                                                  When the opposite side icMBBO does                   wide market condition in any                          (‘‘MPV’’) away from the current
                                               not include a Priority Customer Order                   component of the complex order; 32 or                 opposite side best bid or offer of such
                                               and is not available for execution in the               whether a derived order should be                     other exchange, and rank the derived
                                               ratio of such complex order, or cannot                  generated or cancelled.33 The System                  order on the Simple Order Book
                                               be executed through Legging with the                    will evaluate complex orders and quotes
                                                                                                                                                             according to its actual price.38 A derived
                                               Simple Order Book, the System will                      initially once all components of the
                                                                                                                                                             order will not be created at a price
                                               place such complex order on the                         complex strategy are open as set forth in
                                                                                                       proposed Rule 518(c)(2)(i), upon receipt              increment less than the minimum
                                               Strategy Book and display such booked
                                                                                                       as set forth in proposed Rule                         established by MIAX Rule 510.39
                                               complex order at a book and display
                                               price that will lock the current opposite               518(c)(5)(i), and continually as set forth               MIAX proposes that a derived order is
                                               side icMBBO because it is a price at                    in proposed Rule(c)(5)(ii). In addition,              automatically removed from the Simple
                                               which another complex order or quote                    proposed Rule 518(c)(5)(iii) states that if           Order Book if (i) the displayed price of
                                               can trade.29                                            the System determines that a complex                  the derived order is no longer at the
                                                  Should the icMBBO change, the                        order is a Complex Auction-eligible                   displayed best bid or offer on the
                                               complex order’s book and display price                  order (described below), such complex                 Simple Order Book, (ii) execution of the
                                               will continuously re-price to the new                   order will be submitted into the                      derived order would no longer achieve
                                               icMBBO until (A) the complex order has                  Complex Auction process as described                  the net price of the complex order on
                                               been executed in its entirety; (B) if not               in proposed Rule 518(d) and discussed                 the Strategy Book when the other
                                               executed, the complex order has been                    below.                                                component of the complex order is
                                               placed on the Strategy Book at prices up                                                                      executed against the best bid or offer on
                                                                                                       D. Derived Orders
                                               to and including its limit price or, in the
                                                                                                                                                             the Simple Order Book, (iii) the
                                               case of a complex market order, at the                  1. Generation and Removal of Derived
                                               new icMBBO; (C) the complex order has                                                                         complex order is executed in full,40 (iv)
                                                                                                       Orders; Ranking and Display
                                               been partially executed and remaining                                                                         the complex order is cancelled, or (v)
                                                                                                          MIAX proposes to adopt Rule                        any component of the complex order
                                               unexecuted contracts have been placed                   518(a)(9) relating to derived orders. A
                                               on the Strategy Book at prices up to and                                                                      resting on the Strategy Book that is used
                                                                                                       ‘‘derived order’’ is an Exchange-                     to generate the derived order is subject
                                               including their limit price or, in the case             generated limit order on the Simple
                                               of a complex market order, at the new                                                                         to a Simple Market Auction or Timer
                                                                                                       Order Book that represents either the
                                               icMBBO; or (D) the complex order or                                                                           (‘‘SMAT’’) Event,41 a wide market
                                                                                                       bid or offer of one component of a
                                               any remaining portion of the complex                    complex order resting on the Strategy
                                               order is cancelled. If the Exchange                     Book that is comprised of orders to buy
                                               receives a new complex order or quote                   or sell an equal quantity (with a one-to-               36 See MIAX Rule 518(a)(9)(i).
                                               for the complex strategy on the opposite                one ratio) of two option components.34
                                                                                                                                                               37 See MIAX Rule 518(a)(9)(ii).
                                               side of the market from the managed                                                                             38 See Notice, 81 FR at 58771–72, for an example
                                                                                                       Derived orders are firm orders that are
                                               complex order that can be executed, the                                                                       of adjustment of the price of a derived order.
                                                                                                       included in the MBBO.35 Derived orders
                                               System will immediately execute the                                                                             39 See MIAX Rule 518(a)(9)(iii).
                                                                                                       will not be routed outside of the
                                               remaining contracts from the managed                                                                            40 See Notice, 81 FR at 58772–73, for an example
                                                                                                       Exchange regardless of the price(s)
                                               complex order to the extent possible at                                                                       of the creation and cancellation of a derived order.
                                                                                                       disseminated by away markets. The
                                               the complex order’s current book and                                                                            41 A SMAT Event is defined as any of the
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                                                                                                       Exchange will determine on a class-by-                following: a PRIME Auction (pursuant to Exchange
                                               display price, provided that the
                                                                                                                                                             Rule 515A); a Route Timer (pursuant to Exchange
                                                                                                         30 See Part II.F.1, infra.
                                                 28 For an example of the managed interest process                                                           Rule 529); or a liquidity refresh pause (pursuant to
                                                                                                         31 See Part II.E, infra.
                                               when Priority Customer Interest is present at the                                                             Exchange Rule 515(c)(2)). See proposed Rule
                                                                                                         32 See Part II.I, infra.
                                               icMBBO, see Notice, 81 FR at 58778–79.                                                                        518(a)(16). See Notice, 81 FR at 58772–73, for an
                                                                                                         33 See Part II.D, infra.                            example of cancellation of a derived order when a
                                                 29 For an example of the managed interest process
                                                                                                         34 See MIAX Rule 518(a)(9).                         component of a complex order is subject to a SMAT
                                               when no Priority Customer Interest is present at the
                                               icMBBO, see Notice, 81 FR at 58779.                       35 See MIAX Rule 518(a)(9).                         Event.



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                                                                             Federal Register / Vol. 81, No. 199 / Friday, October 14, 2016 / Notices                                                     71135

                                               condition,42 or a halt 43 (each as                      518(c)(2)(iii) would provide that                       eligible order must be designated as
                                               described below).44                                     complex orders with two option legs                     cAOA 49 and must meet the criteria
                                                                                                       where both legs are buying or both legs                 described in proposed Rule 518,
                                               2. Execution
                                                                                                       are selling and both legs are calls or                  Interpretations and Policies .03(b)
                                                  MIAX proposes that a derived order                   both legs are puts may only trade                       regarding the URIP. A complex order
                                               will be handled in the same manner as                   against other complex orders on the                     not designated as cAOA (i.e., a complex
                                               other orders on the Simple Order Book                   Strategy Book and will not be permitted                 order considered by default to be ‘‘do
                                               except as otherwise provided in                         to leg into the Simple Order Book.                      not auction on arrival’’ by the System)
                                               proposed Rule 518, and will be                          Similarly, proposed Rule 518(c)(2)(iii)                 may (i) join a Complex Auction in
                                               executed only after all other executable                would impose a similar restriction by                   progress at the time of receipt; (ii)
                                               orders (including orders subject to the                 stating that complex orders with three                  become a Complex Auction-eligible
                                               managed interest process as described                   option legs where all legs are buying or                order after resting on the Strategy Book
                                               below) and quotes at the same price are                 all legs are selling may only trade                     and may then automatically join a
                                               executed in full.45 When a derived order                against other complex orders on the                     Complex Auction then in effect for the
                                               is executed, the other component of the                 Strategy Book (regardless of whether the                complex strategy; or (iii) initiate a
                                               complex order on the Strategy Book will                 option leg is a call or a put). The System              Complex Auction if it meets the criteria
                                               be automatically executed against the                   will not generate derived orders for                    described in proposed Rule 518,
                                               best bid or offer on the Exchange. If a                 these complex orders.                                   Interpretations and Policies .03(a)
                                               derived order is locked (i.e., if the                                                                           regarding the IIP or .03(c) regarding the
                                               opposite side MBBO locks the derived                    F. Complex Auction Process
                                                                                                                                                               RIP.
                                               order), the Exchange proposes that it                      Proposed Rule 518(d), Complex                           A complex order not designated as
                                               will be executed if the execution price                 Auction Process, describes the process                  cAOA will still have execution
                                               is at the NBBO.46                                       for determining if a complex order is                   opportunities. A complex order not
                                                                                                       eligible to begin a Complex Auction,                    designated as cAOA is deemed to be
                                               E. Legging
                                                                                                       and to participate in a Complex Auction                 ‘‘do not auction on arrival’’ by the
                                                  Proposed Rule 518(c)(2)(iii) describes               that is in progress. Certain option
                                               the Legging process through which                                                                               System by default. Such a complex
                                                                                                       classes, as determined by the Exchange                  order will still have the opportunity to
                                               complex orders, under certain                           and communicated to Members via
                                               circumstances, are executed against the                                                                         execute upon entry into the System
                                                                                                       Regulatory Circular, will be eligible to                without initiating a Complex Auction.
                                               individual components of a complex                      participate in a Complex Auction (an
                                               strategy on the Simple Order Book.                                                                              For example, such an order may execute
                                                                                                       ‘‘eligible class’’). Upon evaluation as
                                               Complex orders up to a maximum                                                                                  automatically upon entry into the
                                                                                                       described above, the Exchange may
                                               number of legs (determined by the                                                                               System by matching with complex
                                                                                                       determine to automatically submit a
                                               Exchange on a class-by-class basis as                                                                           orders and/or quotes resting on the
                                                                                                       Complex Auction-eligible order (defined
                                               either two or three legs and                                                                                    Strategy Book at a price that is at or
                                                                                                       below) into a Complex Auction (as
                                               communicated to Members via                                                                                     inside the icMBBO, or via Legging
                                                                                                       described below). Upon entry into the
                                               Regulatory Circular) may be                                                                                     against the Simple Order Book.
                                                                                                       System or upon evaluation of a complex
                                               automatically executed against bids and                                                                         Additionally, such an order on the
                                                                                                       order resting at the top of the Strategy
                                               offers on the Simple Order Book for the                                                                         opposite side of, and marketable against,
                                                                                                       Book, Complex Auction-eligible orders
                                               individual legs of the complex order                    may be subject to an automated request                  a Complex Auction-eligible order may
                                               (‘‘Legging’’), provided the complex                     for responses (‘‘RFR’’), as described                   trade against the Complex Auction-
                                               order can be executed in full or in a                   below.                                                  eligible order if the System receives the
                                               permissible ratio by such bids and                                                                              order while a Complex Auction is
                                               offers, and provided that the execution                 1. Eligibility and Initiation                           ongoing.50 Complex orders processed
                                               price of each component is not executed                    Proposed Rule 518(d)(1) defines and                  through a Complex Auction may be
                                               at a price that is outside of the NBBO.47               describes the handling of a Complex                     executed without consideration to
                                               Legging is not available for cAOC                       Auction-eligible order. A ‘‘Complex                     prices of the same complex interest that
                                               orders, complex Standard quotes,                        Auction-eligible order’’ means a                        might be available on other exchanges.
                                               complex eQuotes, or stock-option                        complex order that, as determined by                       Proposed Rule 518(d)(2) describes the
                                               orders. Notwithstanding the foregoing,                  the Exchange, is eligible to initiate or                circumstances under which a Complex
                                               the Exchange is proposing to establish,                 join a Complex Auction based upon the                   Auction is begun. Upon receipt of a
                                               in proposed Rule 518(c)(2)(iii), that                   order’s marketability (i.e., if the price of            Complex Auction-eligible order or upon
                                               complex orders that could otherwise be                  such order is equal to or within a
                                                                                                                                                                  49 Complex orders that are designated as cIOC or
                                               eligible for Legging will only be                       specific range of the current dcMBBO)
                                                                                                                                                               cAOC are not eligible for cAOA designation, and
                                               permitted to trade against other complex                as established by the Exchange, number                  their evaluation will not result in the initiation of
                                               orders in the Strategy Book in certain                  of components, and complex order                        a Complex Auction either upon arrival or if eligible
                                               situations. Specifically, proposed Rule                 origin types (i.e., non-broker-dealer                   when resting on the Strategy Book. See MIAX Rule
                                                                                                       customers, broker-dealers that are not                  518(b)(2)(ii). Market orders may be designated as
                                                                                                                                                               cAOA. See MIAX Rule 518(c).
                                                  42 A ‘‘wide-market condition’’ is defined as any     market makers on an options exchange,                      50 A MIAX complex order not designated as
                                               individual component of a complex strategy having,      and/or market makers on an options
                                               at the time of evaluation, an MBBO quote width                                                                  cAOA will not be considered a Complex Auction-
                                               that is wider than the permissible valid quote width
                                                                                                       exchange as established by the                          eligible order by default. The Exchange believes
                                               as defined in Rule 603(b)(4). See MIAX Rule 518,        Exchange and communicated to                            that this gives market participants extra flexibility
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                                               Interpretations and Policies .05(e).                    Members via Regulatory Circular).48                     to control the handling and execution of their
                                                                                                                                                               complex orders by the System by giving them the
                                                  43 See MIAX Rule 504.                                   In order to initiate a Complex Auction               ability to determine affirmatively to have their
                                                  44 See MIAX Rule 518(a)(9).
                                                                                                       upon receipt, a Complex Auction-                        complex order initiate a Complex Auction by way
                                                  45 See Notice, 81 FR at 58772, for an example of
                                                                                                                                                               of the cAOA designation. In contrast, CBOE Rule
                                               the priority of a derived order on the Simple Order        48 See also NYSE MKT Rule 980NY(e)(1), which         6.53C(d)(ii)(B) expressly states that Trading Permit
                                               Book.                                                   allows the exchange to determine which complex          Holders may request on an order by order basis that
                                                  46 See MIAX Rule 518(a)(9)(vii).
                                                                                                       order origin types are eligible to initiate a complex   an incoming COA eligible order with two legs not
                                                  47 See MIAX Rule 518(c)(2)(iii).                     order auction.                                          COA (a ‘‘do not COA’’ request).



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                                               71136                         Federal Register / Vol. 81, No. 199 / Friday, October 14, 2016 / Notices

                                               an evaluation by the System indicating                  Time Interval, which shall not exceed                  Policies .05(e)(2), or immediately
                                               that there is a Complex Auction-eligible                500 milliseconds, and will                             without trading if any individual
                                               order resting on the Strategy Book, the                 communicate it to Members via                          component or underlying security of a
                                               Exchange may begin the Complex                          Regulatory Circular.                                   complex strategy in the Complex
                                               Auction process by sending an RFR                          Proposed Rule 518(d)(4) states that                 Auction process is subject to a halt as
                                               message. The RFR message will be sent                   Members may submit a response to the                   described in proposed Rule 518,
                                               to all subscribers to the Exchange’s data               RFR message (an ‘‘RFR Response’’)                      Interpretations and Policies .05(e)(3).52
                                               feeds that deliver RFR messages. The                    during the Response Time Interval. RFR                 Upon the conclusion of these
                                               RFR message will identify the complex                   Responses may be submitted in $0.01                    condition(s) or process(es), an affected
                                               strategy, the price, quantity of matched                increments. RFR Responses must be                      complex order will be evaluated and
                                               complex quotes and/or orders at that                    cAOC orders 51 or cAOC eQuotes                         may initiate a new Complex Auction if
                                               price, imbalance quantity, and side of                  (discussed below), and may be                          such complex order is determined to be
                                               the market of the Complex Auction-                      submitted on either side of the market.                a Complex Auction-eligible order.
                                               eligible order. The inclusion of the                    RFR Responses represent non-firm
                                                                                                       interest that can be modified or                       3. Pricing
                                               quantity of matched complex quotes
                                               and/or orders at the price included in                  withdrawn at any time prior to the end                    Proposed Rule 518(d)(6) describes the
                                               the RFR message is intended to inform                   of the Response Time Interval. At the                  manner in which the System prices and
                                               participants considering submitting an                  end of the Response Time Interval, RFR                 executes complex orders and quotes at
                                               RFR Response of the number of                           Responses are firm (i.e., guaranteed at                the conclusion of the Response Time
                                               contracts for which there is matched                    the RFR price and size). All RFR                       Interval. A complex strategy will not be
                                               interest, and the purpose of including                  Responses and other complex orders                     executed at a net price that would cause
                                               the imbalance quantity in the RFR                       and quotes on the opposite side of the                 any component of the complex strategy
                                               message is to inform such participants                  Complex Auction-eligible order are also                to be executed: (A) at a price of zero; or
                                               of the number of contracts that do not                  firm with respect to other incoming                    (B) ahead of a Priority Customer order
                                               have matched interest. The sum of the                   Complex Auction-eligible orders that                   on the Simple Order Book without
                                               matched interest quantity and the                       are received during the Response Time                  improving the MBBO on at least one
                                               imbalance quantity is equal to the size                 Interval. Any RFR Responses not                        component of the complex strategy by at
                                               of the initiating Complex Auction-                      executed in full will expire at the end                least $.01.
                                               eligible order that is being auctioned.                 of the Complex Auction.                                   At the conclusion of the Response
                                               The price included in the RFR message                      Proposed Rule 518(d)(5) describes                   Time Interval, using $0.01 inside the
                                               will be the limit order price, unless that              how Complex Auction-eligible orders                    current icMBBO as the boundary (the
                                               price is through the opposite side                      are handled following the Response                     ‘‘boundary’’), the System will calculate
                                               dcMBBO or the Complex Auction is                        Time Interval. At the end of the                       the price where the maximum quantity
                                               initiated by a complex market order, in                 Response Time Interval, Complex                        of contracts can trade and also
                                               which case such price will be the                       Auction-eligible orders (and other                     determine whether there is an
                                               dcMBBO.                                                 complex orders and quotes) may be                      imbalance.53 If there is no imbalance,
                                                  The Exchange may determine to limit                  executed in whole or in part. Complex                  and a single price satisfies the
                                               the frequency of Complex Auctions for                   Auction-eligible orders will be executed               maximum quantity criteria, that single
                                               a complex strategy (i.e., establish a                   against the best priced contra side                    price is used as the Complex Auction
                                               minimum time period between Complex                     interest, and any unexecuted portion of                price.54 If two or more prices satisfy the
                                               Auctions initiated for complex orders in                a Complex Auction-eligible order                       maximum quantity criteria, the System
                                               that strategy resting on the Strategy                   remaining at the end of the Response                   will calculate the midpoint of the lowest
                                               Book). The duration of such limitation                  Time Interval will either be evaluated to              and highest price points that satisfy the
                                               will be established on an Exchange-                     determine if it may initiate another                   maximum quantity criteria, such
                                               wide basis and communicated to                          Complex Auction, or placed on the                      midpoint price is used as the Complex
                                               Members via Regulatory Circular. The                    Strategy Book and ranked pursuant to                   Auction price.55 For orders with
                                               Exchange will not change the duration                   proposed Rule 518(c)(3) as discussed                   ixABBO Price Protection, (‘‘price
                                               of the minimum time period on an intra-                 above.                                                 protection’’), the midpoint pricing will
                                               day basis during any trading session.                      The Complex Auction will terminate                  use the price protection range selected
                                               The purpose of this limitation is to                    at the end of the Response Time Interval               by the Member at the end of the
                                               safeguard the integrity of the System                   without trading when any individual                    Complex Auction. If the midpoint price
                                               and to ensure an orderly market on the                  component of a complex strategy in the                 is not in a $0.01 increment, the System
                                               Exchange. Despite this limitation                       Complex Auction process is subject to a                will round toward the midpoint of the
                                               respecting orders resting on the Strategy               wide market condition as described in                  dcMBBO to the nearest $0.01.56 If the
                                               Book, however, a new complex order                      proposed Rule 518, Interpretations and                 midpoint of the highest and lowest
                                               received by the System during such                      Policies .05(e)(1), or to a SMAT Event as              prices is also the midpoint of the
                                               limitation that ordinarily triggers a                   described in proposed Rule 518(a)(16)                  dcMBBO and is not in a $0.01
                                               Complex Auction will still trigger a                    and proposed Interpretations and                       increment, the System will round the
                                               Complex Auction upon receipt.                                                                                  price up to the next $0.01 increment.57
                                                                                                         51 A cAOC order is a complex limit order used to
                                               2. Response Time Interval                               provide liquidity during a specific Complex              52 For an example of termination of an auction
                                                  Proposed Rule 518(d)(3) defines the                  Auction with a time in force that corresponds with     without trading due to a SMAT event, see Notice,
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                                                                                                       that event. cAOC orders are not displayed to any
                                               amount of time within which                             market participant, and are not eligible for trading
                                                                                                                                                              81 FR at 58782–83.
                                                                                                                                                                53 For an example, see Notice, 81 FR at 58783.
                                               participants may respond to an RFR                      outside of the event. See MIAX Rule 518(b)(3). The       54 For an example, see Notice, 81 FR at 58783–
                                               message. The term ‘‘Response Time                       Exchange also proposes a minor change to
                                                                                                       Exchange Rule 605, Market Maker Orders, to codify      84.
                                               Interval’’ means the period of time                                                                              55 For an example, see Notice, 81 FR at 58784.
                                                                                                       in Rule 605(a) that, in addition to the other order
                                               during which responses to the RFR may                   types specified in the rule, Market Makers may           56 For an example, see Notice, 81 FR at 58784.
                                               be entered. The Exchange will                           place cAOC complex orders in option classes to           57 For an example, see Notice, 81 FR at 58784–

                                               determine the duration of the Response                  which they are appointed.                              85.



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                                                                             Federal Register / Vol. 81, No. 199 / Friday, October 14, 2016 / Notices                                                  71137

                                                  If there is a size imbalance, and if a               518(d)(6)(i)(B)(1)–(3).60 At each icMBBO              will be allocated first in price priority
                                               single price satisfies the maximum                      price level the System will repeat this               based on their original limit price, and
                                               quantity criteria, that single price is                 process at the end of the Response Time               thereafter as stated herein.
                                               used as the Complex Auction price. If                   Interval until reaching the dcMBBO                       Individual orders and quotes in the
                                               two or more prices satisfy the maximum                  price. If the Complex Auction price is                leg markets resting on the Simple Order
                                               quantity criteria, the System will price                equal to or crosses the dcMBBO and the                Book prior to the initiation of a Complex
                                               the execution at the price on the                       dcMBBO is exhausted, the System will                  Auction and that have remained
                                               opposite side of the size imbalance that                place any remaining Complex Auction                   unchanged during the Auction have first
                                               meets the maximum quantity criteria,                    interest on the Strategy Book and                     priority, provided the complex order
                                               while also respecting limit prices and                  manage the interest that is eligible to               can be executed in full (or in a
                                               the pricing boundaries which include                    rest on the Strategy Book pursuant to                 permissible ratio) against orders and
                                               the price protection boundary of $0.01                  subparagraph (c)(4) to the exhausted                  quotes on the Simple Order Book,
                                               inside of the icMBBO and the price                      dcMBBO price, cancel Complex Auction                  provided that the prices of the
                                               protection range (if any) selected by the               interest, including remaining complex                 components on the Simple Order Book
                                               Members whose interest makes up the                     order cAOC interest, that is not eligible             are at or within the NBBO for each
                                               order imbalance.58                                      to rest on the Strategy Book, and cancel              component. Orders and/or quotes
                                                  If, after trading the maximum quantity               any complex Standard quotes that are                  resting on the Simple Order Book that
                                               at the execution price, Complex Auction                 locking or crossing the exhausted                     execute against a complex order will be
                                               interest remains with a managed price                   dcMBBO price. The System will then                    allocated pursuant to Rule 514(c).
                                               that locks or crosses the opposite side                 immediately initiate a re-evaluation of                  Priority Customer complex orders
                                               icMBBO, the System will execute the                     the remaining interest from the Complex               resting on the Strategy Book before, or
                                               individual legs of eligible remaining                   Auction and may initiate a new                        that are received during, the Response
                                               Complex Auction-eligible orders and                     Complex Auction without regard to the                 Time Interval, and Priority Customer
                                               quotes against orders and quotes resting                RIP.                                                  RFR Responses, collectively have
                                               on the Simple Order Book that were                         If all interest at the dcMBBO has been             second priority and will be allocated in
                                               present prior to the beginning of the                   exhausted and Auction orders with a                   price-time priority.
                                               Complex Auction at the icMBBO if                        managed or limit price that locks or                     Market Maker non-Priority Interest for
                                               available in the proper ratio and at or                 crosses the exhausted dcMBBO price                    Complex and RFR Responses from
                                               within the NBBO of each component of                    remain, the System will place any                     Market Makers with non-Priority
                                               the complex order.59                                    remaining Complex Auction interest on                 Interest for Complex collectively have
                                                  After executing the imbalance side                   the Strategy Book and manage the                      fourth priority and will be allocated on
                                               interest to the extent possible at the                  interest that is eligible to rest on the              a pro-rata basis as defined in Rule
                                               icMBBO, and if Priority Customer                        Strategy Book pursuant to proposed                    514(c)(2).
                                               interest at the icMBBO that is not in the               Rule 518(c)(4) to the exhausted                          Non-Market Maker Professional
                                               proper ratio remains, the System will                   dcMBBO price, cancel Complex Auction                  Interest complex orders resting on the
                                               place such remaining imbalance side                     interest (including remaining complex                 Strategy Book, non-Market Maker
                                               interest on the Strategy Book and                       order cAOC interest) that is not eligible             Professional Interest complex orders
                                               manage such interest pursuant to                        to rest on the Strategy Book, and cancel              placed on the Strategy Book during the
                                               proposed Rule 518(c)(4). If no Priority                 any complex Standard quotes that are                  Response Time Interval, and non-
                                               Customer interest at the icMBBO                         locking or crossing the exhausted                     Market Maker Professional Interest RFR
                                               remains, the System will execute                        dcMBBO price. The System will then                    Responses will collectively have fifth
                                               Complex Auction interest with any                       immediately initiate a reevaluation of                priority and will be allocated on a pro-
                                               available complex orders, complex                       the remaining interest from the Complex               rata basis as defined in Rule 514(c)(2).
                                               Standard quotes or complex eQuotes                      Auction and may initiate a new                           Finally, individual orders and quotes
                                               priced at the icMBBO, and then with                     Complex Auction without regard to the                 in the leg markets that are received or
                                               any orders or quotes on the Simple                      RIP.                                                  changed during the Complex Auction
                                               Order Book at the icMBBO that were                         The System will place any eligible                 will collectively have sixth priority and
                                               received or modified after the beginning                remaining non-marketable Complex                      will be allocated pursuant to Rule
                                               of the Response Time Interval.                          Auction orders and quotes on the                      514(c)(2).
                                                                                                       Strategy Book, cancel any remaining                      Proposed Rule 518(d)(8) describes the
                                                  If after trading the maximum quantity
                                                                                                       Complex Auction interest that is not                  manner in which the System handles
                                               at the initial icMBBO all interest at the
                                                                                                       eligible to rest on the Strategy Book, and            incoming unrelated complex orders and
                                               initial icMBBO has been executed,
                                                                                                       cancel complex Standard quotes that                   quotes that are eligible to join a
                                               including through Legging with the
                                                                                                       would otherwise require management                    Complex Auction and are received
                                               Simple Order Book (as described in
                                                                                                       because of their price as described in                during the Response Time Interval for a
                                               proposed Rule 518(c)(2)(iii) above), and
                                                                                                       proposed Rule 518(c)(4) above if placed               Complex Auction-eligible order. Such
                                               Complex Auction interest remains with
                                                                                                       on the Strategy Book.                                 incoming unrelated complex orders and
                                               a managed price that crosses the
                                               exhausted icMBBO or dcMBBO (if the                      4. Allocation                                         quotes will simply join the Complex
                                               next opposite side icMBBO is also the                                                                         Auction, will be ranked by price, and
                                                                                                          Proposed Rule 518(d)(7) describes the              will be allocated as described above.62
                                               dcMBBO), or locks or crosses the next                   allocation of complex orders and quotes
                                               opposite side icMBBO or dcMBBO (if                      that are executed in a Complex
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                                                                                                                                                               62 The Exchange proposes to include eligible
                                               the next opposite side icMBBO is also                   Auction.61 Once the Complex Auction is                unrelated incoming complex orders and quotes in
                                               the dcMBBO), the System will repeat                     complete (at the end of the Response                  the Complex Auction Process. This is similar to
                                               the process for a size imbalance                        Time Interval), such orders and quotes                another exchange. Specifically, PHLX incoming
                                               described in proposed Rule                                                                                    Complex Orders that were received during the
                                                                                                                                                             COLA Timer (equivalent to the MIAX Response
                                                                                                         60 Forexamples, see Notice, 81 FR at 58786–87.      Time Interval) for the same Complex Order Strategy
                                                 58 For an example, see Notice, 81 FR at 58785.          61 Forexamples of allocation, see Notice, 81 FR     as the COLA-eligible order that are on the same side
                                                 59 For an example, see Notice, 81 FR at 58786.        at 58788–89.                                                                                     Continued




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                                               71138                         Federal Register / Vol. 81, No. 199 / Friday, October 14, 2016 / Notices

                                               G. Stock-Option Orders                                  inbound and those resting on the                        Exchange, an Exchange-designated
                                                  MIAX is proposing Interpretations                    Strategy Book, will be handled.69 When                  broker-dealer, or a stock trading venue,
                                               and Policies .01 to provide additional                  a stock-option order is received by the                 as applicable, must comply with Rule
                                               detail regarding the trading and                        Exchange, the System will validate that                 201.79 A trading center such as the
                                               regulation of stock-option orders on the                the stock-option order has been properly                Exchange, an Exchange-designated
                                               Exchange. The Exchange will determine                   marked as required by Rule 200 of                       broker-dealer and a stock trading venue,
                                               when stock-option orders will be made                   Regulation SHO under the Act (‘‘Rule                    as applicable, on which the underlying
                                               available for trading in the System and                 200’’).70 Rule 200 requires all broker-                 security component is executed, must
                                               communicate such determination to                       dealers to mark sell orders of equity                   also comply with Rule
                                               Members via Regulatory Circular.63                      securities as ‘‘long,’’ ‘‘short,’’ or ‘‘short           201(b)(1)(iii)(B),80 which provides that a
                                                  As set forth in proposed Rule 518,                   exempt.’’ Accordingly, Members                          trading center must establish, maintain,
                                               Interpretations and Policies .01(a),                    submitting stock-option orders must                     and enforce written policies and
                                               stock-option orders may be executed                     mark the underlying security                            procedures reasonably designed to
                                               against other stock-option orders                       component (including ETF) ‘‘long,’’                     permit the execution or display of a
                                               through the Strategy Book and Complex                   ‘‘short,’’ or ‘‘short exempt’’ in                       short sale order of a covered security
                                               Auction. Stock-option orders will not be                compliance with Rule 200.71 If the                      marked ‘‘short exempt’’ 81 without
                                               legged against the individual                           stock-option order is not so marked, the                regard to whether the order is at a price
                                               component legs, and the System will                     order will be rejected by the System.72                 that is less than or equal to the current
                                               not generate a derived order based upon                 Likewise, any underlying security                       national best bid.82
                                               a stock-option order.64 A stock-option                  component of a stock-option order sent                     If the stock-option order is not
                                               order shall not be executed on the                      by the Exchange to the Exchange-                        Complex Auction-eligible, the System
                                               System unless the underlying security                   designated broker-dealer shall be                       will determine if it is eligible to be
                                               component is executable at the price(s)                 marked ‘‘long,’’ ‘‘short,’’ or ‘‘short                  executed against another inbound stock-
                                               necessary to achieve the desired net                    exempt’’ in the same manner in which                    option order or another stock-option
                                               price.65                                                it was received by the Exchange from                    order resting on the Strategy Book.83 If
                                                  MIAX Rule 518, Interpretations and                   the submitting Member.73                                eligible, the System will route both
                                               Policies .01(a), permits Members to                        If the stock-option order is properly                sides of the matched underlying
                                               submit stock-option orders only if such                 marked, the System will determine                       security component of the stock-option
                                               orders comply with the Qualified                        whether the stock-option order is                       order as a QCT to an Exchange-
                                               Contingent Trade (‘‘QCT’’) Exemption                    Complex Auction-eligible.74 If the stock-               designated broker-dealer for execution
                                               from Rule 611(a) of Regulation NMS 66                   option order is Complex Auction-                        on a stock trading venue.84 The stock
                                               under the Act, and provides further, that               eligible, the System will initiate the                  trading venue will then either
                                               Members submitting stock-option orders                  Complex Auction Process.75 The rule                     successfully execute the QCT or cancel
                                               represent that such orders comply with                  requires that any stock-option order                    it back to the Exchange-designated
                                               the QCT Exemption.67                                    executed utilizing the Complex Auction                  broker-dealer, which in turn will either
                                                  To participate in stock-option order                 Process will comply with the                            report the execution of the QCT or
                                               processing, a Member must give up a                     requirements of Rule 201 of Regulation                  cancel it back to the Exchange.85 While
                                               Clearing Member previously identified                   SHO under the Act (‘‘Rule 201’’).76                     the Exchange is a trading center
                                               to, and processed by the Exchange as a                     When the short sale price test in Rule
                                                                                                                                                               pursuant to Rule 201, the Exchange will
                                               Designated Give Up for that Member in                   201 is triggered for a covered security,77
                                                                                                                                                               neither execute nor display the
                                               accordance with Rule 507 and which                      a ‘‘trading center,’’ 78 such as the
                                                                                                                                                               underlying security component of a
                                               has entered into a brokerage agreement                    69 Stock-option orders and quotes on the Strategy     stock-option order.86 Instead, the
                                               with one or more Exchange-designated                    Book that are marketable against each other will        execution or display of the underlying
                                               broker-dealers that are not affiliated                  automatically execute, provided they meet the           security component of a stock-option
                                               with the Exchange to electronically                     conditions of MIAX Rule 518, Interpretations and        order will occur on a trading center
                                               execute the underlying security                         Policies .01(b). See MIAX Rule 518, Interpretations
                                                                                                       and Policies .01(d).
                                                                                                                                                               other than the Exchange, such as an
                                               component of the stock-option order at                    70 17 CFR 242.200.
                                               a stock trading venue selected by the                     71 See MIAX Rule 518, Interpretations and             600(b)(78). Rule 600(b)(78) of Regulation NMS
                                               Exchange-designated broker-dealer on                    Policies .01(b).                                        defines a ‘‘trading center’’ as ‘‘a national securities
                                               behalf of the Member.68                                   72 See id.                                            exchange or national securities association that
                                                  Proposed Rule 518, Interpretations                     73 See id.                                            operates an SRO trading facility, an alternative
                                                                                                                                                               trading system, an exchange market maker, an OTC
                                               and Policies .01(b) sets forth the process                74 See id. MIAX Rule 518, Interpretations and
                                                                                                                                                               market maker, or any other broker or dealer that
                                               by which stock-option orders, including                 Policies .01(e) provides that stock-option orders
                                                                                                                                                               executes orders internally by trading as principal or
                                                                                                       executed via Complex Auction shall trade in the
                                                                                                                                                               crossing orders as agent.’’ See 17 CFR
                                                                                                       sequence set forth in proposed Rule 518(d) except
                                               of the market will join the COLA. See PHLX Rule                                                                 242.600(b)(78). The definition encompasses all
                                                                                                       that the provision regarding individual orders and
                                               1098(e)(viii)(B).                                                                                               entities that may execute short sale orders. Thus,
                                                                                                       quotes in the leg markets resting on the Simple
                                                 63 See MIAX Rule 518, Interpretations and                                                                     Rule 201 will apply to any entity that executes short
                                                                                                       Order Book prior to the initiation of a Complex
                                               Policies .01(a).                                                                                                sale orders.
                                                                                                       Auction will not be applicable and such execution          79 See MIAX Rule 518, Interpretations and
                                                 64 See id.                                            will be subject to the conditions set forth in MIAX
                                                 65 See id.                                            Rule 518, Interpretations and Policies .01 regarding    Policies .01(b). See also Notice, 81 FR at 58791.
                                                                                                                                                                  80 17 CFR 242.201(b)(1)(iii)(B).
                                                 66 17 CFR 242.611(a).                                 the price of the option leg(s), together with all
                                                                                                                                                                  81 17 CFR 242.200(g)(2).
                                                 67 See MIAX Rule 518, Interpretations and             applicable securities laws.
                                                                                                         75 See id.                                               82 Since the underlying security component of a
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                                               Policies .01(a). See also Securities Exchange Act
                                               Release No. 57620 (April 4, 2008), 73 FR 19271            76 17 CFR 242.201. See MIAX Rule 518,                 stock-option order is not displayed by the
                                               (April 9, 2008) (order modifying the QCT                Interpretations and Policies .01(b).                    Exchange, the exception in Rule 201(b)(1)(iii)(A) is
                                               Exemption) and Securities Exchange Act Release            77 The term ‘‘covered security’’ is defined in Rule   not available. 17 CFR 242.201(b)(1)(iii)(A).
                                                                                                                                                                  83 See MIAX Rule 518, Interpretations and
                                               No. 53489 (August 31, 2006), 71 FR 52829                201(a)(1) as any NMS stock as defined in Rule
                                               (September 7, 2006) (order establishing the QCT         600(b)(47) of Regulation NMS. See also 17 CFR           Policies .01(b).
                                                                                                                                                                  84 See id.
                                               Exemption).                                             242.600(b)(47).
                                                 68 See MIAX Rule 518, Interpretations and               78 Rule 201(a)(9) states that the term ‘‘trading         85 See id.

                                               Policies .01(a).                                        center’’ shall have the same meaning as in Rule            86 See id.




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                                                                             Federal Register / Vol. 81, No. 199 / Friday, October 14, 2016 / Notices                                                    71139

                                               Exchange-designated broker-dealer or                    quoting increment applicable to that                    execution to occur in whole or in part
                                               other stock trading venue.87                            series.93                                               upon receipt into the System.98 cIOC
                                                  If the Exchange-designated broker-                      Finally, proposed Rule 518,                          eQuotes will not: (i) Be executed against
                                               dealer or other stock trading venue, as                 Interpretations and Policies .01(f)                     individual orders and quotes resting on
                                               applicable, cannot execute the                          provides that the underlying security of                the Simple Order Book; (ii) be eligible
                                               underlying security component of a                      a stock-option order is in a limit up-                  to initiate a Complex Auction or join a
                                               stock-option order in accordance with                   limit down state as defined in Rule 530,                Complex Auction in progress; (iii) rest
                                               Rule 201, the Exchange will not execute                 such order will only execute if the                     on the Strategy Book; or (iv) be
                                               the option component(s) of the stock-                   calculated stock price is within the                    displayed. Any portion of a cIOC
                                               option order and will either place the                  permissible Price Bands as determined                   eQuote that is not executed will be
                                               unexecuted stock-option order on the                    by SIPs under the Plan to Address                       immediately cancelled.
                                               Strategy Book or cancel it back to the                  Extraordinary Market Volatility
                                                                                                       Pursuant to Rule 608 of Regulation                         Market Maker complex quotes are
                                               submitting Member in accordance with
                                               the submitting Member’s instructions                    NMS, as it may be amended from time                     executed in the same manner as
                                               (except that cAOC and cIOC stock-                       to time (the ‘‘LULD Plan’’).                            complex orders but will not be executed
                                               option orders and eQuotes will be                                                                               against bids and offers on the Simple
                                                                                                       H. Market-Maker Complex Quotes                          Order Book via Legging as described in
                                               cancelled).88 Once placed back onto the
                                               Strategy Book, the stock-option order                      Proposed Rule 518, Interpretations                   proposed Rule 518(c)(2)(iii). Market
                                               will be handled in accordance with                      and Policies .02 describes the manner in                Maker complex Standard quotes may
                                               MIAX Rule 518, Interpretations and                      which the Exchange will allow Market                    rest on the Strategy Book and are not
                                               Policies .01(b).89                                      Maker quotes in complex strategies.94                   subject to the managed interest process
                                                                                                       Market Maker complex quotes may be                      described in proposed Rule 518(c)(4).
                                                  MIAX also proposes that the
                                                                                                       entered as either complex Standard                      An unexecuted complex Standard quote
                                               execution price of the underlying
                                                                                                       quotes or complex eQuotes, as defined                   with a limit price that would otherwise
                                               security component must be also within
                                                                                                       in proposed Rule 518, Interpretations                   be managed to the icMBBO will be
                                               the high-low range for the day in the
                                                                                                       and Policies .02(a).95                                  cancelled.
                                               underlying security at the time the
                                                                                                          The Exchange will determine, on a
                                               stock-option order is processed and                                                                                Certain Market Maker complex
                                                                                                       class-by-class basis, the complex
                                               within a certain price from the current                                                                         Standard quotes and complex eQuotes
                                                                                                       strategies in which Market Makers may
                                               market, which the Exchange will                                                                                 (as defined below) will qualify as
                                                                                                       submit complex Standard quotes, and
                                               establish and communicate to Members                                                                            ‘‘Market Maker Priority Interest for
                                                                                                       will notify Members of such
                                               via Regulatory Circular.90 Pursuant to                                                                          Complex’’ on the Strategy Book (as
                                                                                                       determination via Regulatory Circular.
                                               the proposed rules, if the underlying                                                                           defined below) if the certain criteria
                                                                                                       Market Makers may submit complex
                                               security component price is not within                                                                          have been met. If complex Standard
                                                                                                       eQuotes in their appointed options
                                               these parameters, the stock-option order                                                                        quoting is engaged for a complex
                                                                                                       classes.
                                               is not executable.91                                                                                            strategy, a Market Maker complex
                                                                                                          A ‘‘Complex Auction or Cancel
                                                  Proposed Rule 518, Interpretations                   eQuote’’ or ‘‘cAOC eQuote’’ 96 is an                    Standard quote or complex eQuote will
                                               and Policies .01(c) states that the option              eQuote submitted by a Market Maker                      qualify as Market Maker Priority Interest
                                               leg(s) of a stock-option order shall not                that is used to provide liquidity during                for Complex if the Market Maker has a
                                               be executed (i) at a price that is inferior             a specific Complex Auction with a time                  complex Standard quote in the complex
                                               to the Exchange’s best bid (offer) in the               in force that corresponds with the                      strategy that equals or improves the
                                               option or (ii) at the Exchange’s best bid               duration of the Complex Auction. cAOC                   dcMBBO on the opposite side from the
                                               (offer) in that option if one or more                   eQuotes will not: (i) Be executed against               incoming complex order or quote at the
                                               Priority Customer Orders are resting at                 individual orders and quotes resting on                 time of evaluation (a ‘‘Complex priority
                                               the best bid (offer) price on the Simple                the Simple Order Book; (ii) be eligible                 quote’’). For purposes of the proposed
                                               Order Book in each of the option                        to initiate a Complex Auction, but may                  Rule, Market Maker Priority Interest for
                                               components and the stock-option order                   join a Complex Auction in progress; (iii)               Complex is established at the beginning
                                               could otherwise be executed in full (or                 rest on the Strategy Book; or (iv) be                   of a Complex Auction (as described in
                                               in a permissible ratio). If one or more                 displayed.                                              proposed Rule 518(d) below), or at the
                                               Priority Customer Orders are resting at                    A ‘‘Complex Immediate or Cancel                      time of execution in free trading.
                                               the best bid (offer) price on the Simple                eQuote’’ or ‘‘cIOC eQuote’’ 97 is a
                                               Order Book, at least one option                         complex eQuote with a time-in-force of                     Market Makers are not required to
                                               component must trade at a price that is                 IOC that may be matched with another                    enter complex quotes on the Strategy
                                               better than the corresponding bid or                    complex quote or complex order for an                   Book.99 Quotes for complex strategies
                                               offer in the marketplace by at least                                                                            are not subject to any quoting
                                               $0.01.92 The option leg(s) of a stock-                    93 See id.                                            requirements that are applicable to
                                               option order may be executed in a $0.01                   94 ISE permits market maker complex quotes. See       Market Maker quotes in the simple
                                               increment, regardless of the minimum                    ISE Rule 722, Supplementary Material .03.               market for individual options series or
                                                                                                         95 A complex Standard quote is a complex quote
                                                                                                                                                               classes. Volume executed in complex
                                                                                                       submitted by a Market Maker that cancels and
                                                 87 See id.                                            replaces the Market Maker’s previous complex            strategies is not taken into consideration
                                                 88 See MIAX Rule 518, Interpretations and             Standard quote for that side of the strategy, if any.   when determining whether Market
                                               Policies .01(b).
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                                                                                                       A complex eQuote is a complex quote submitted by        Makers are meeting quotation
                                                 89 See id. If the stock-option order is not Complex
                                                                                                       a Market Maker with a specific time in force that
                                               Auction-eligible and cannot be executed or placed       does not automatically cancel and replace the
                                                                                                                                                               obligations applicable to Market Maker
                                               on the Strategy Book, it will be cancelled by the       Market Maker’s previous complex Standard quote
                                               System. See id.                                         or complex eQuote.                                        98 This is based on the Exchange’s current IOC
                                                 90 See id.                                              96 See MIAX Rule 518, Interpretations and             eQuote in the simple market. See MIAX Rule
                                                 91 See id.                                            Policies .02(c)(1).                                     517(a)(2)(iv).
                                                 92 See MIAX Rule 518, Interpretations and               97 See MIAX Rule 518, Interpretations and               99 See MIAX Rule 518, Interpretations and

                                               Policies .01(c).                                        Policies .02(c)(2).                                     Policies .02(e).



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                                               71140                         Federal Register / Vol. 81, No. 199 / Friday, October 14, 2016 / Notices

                                               quotes in the simple market for                         will be placed on the Strategy Book.                  a complex strategy, trading in the
                                               individual options.100                                  Incoming complex orders with a time in                complex strategy will be suspended.
                                                                                                       force of IOC will be cancelled.                          The Strategy Book will remain
                                               I. Price Protection and Other Features                     The System will continue to evaluate               available for members to enter and
                                                  MIAX is also proposing to adopt price                the Strategy Book. If a wide market                   manage complex orders and quotes.
                                               protection features. First, the proposal                condition exists for a component of a                 Incoming complex orders and quotes
                                               establishes a price protection program                  complex strategy at the time of                       that could otherwise be executed or
                                               for Vertical Spreads and Calendar                       evaluation, complex orders or quotes                  initiate a Complex Auction in the
                                               Spreads by establishing a Vertical                      that could have otherwise been                        absence of a halt will be placed on the
                                               Spread Variance (‘‘VSV’’) 101 and                       executed will not be executed until the               Strategy Book. Incoming complex orders
                                               Calendar Spread Variance (‘‘CSV’’).102                  wide market condition no longer exists.               and quotes with a time in force of IOC
                                               VSV will apply only to Vertical Spreads,                When the wide market condition no                     will be cancelled.
                                               and CSV will apply only to Calendar                     longer exists, the System will again                     When trading in the halted
                                               Spreads.103                                             evaluate the Strategy Book and will use               component(s) and/or underlying
                                                  If the execution price of a complex                  the process and criteria respecting the               security of the complex order resumes,
                                               order would be outside of the limits                    RIP as described in proposed                          the System will evaluate the Strategy
                                               established in the VSV or the CSV, such                 Interpretations and Policies .03(c) to                Book as described in proposed Rule
                                               complex order will be placed on the                     determine whether complex order                       518(c)(2)(i), and will use the process
                                               Strategy Book and will be managed to                    interest exists to initiate a Complex                 and criteria respecting the IIP as
                                               the appropriate trading price limit as                  Auction, or whether to commence                       described in proposed Rule 518,
                                               described in proposed Rule 518(c)(4)                    trading in the complex strategy without               Interpretations and Policies .03(a) to
                                               above. Orders to buy below the                          a Complex Auction.                                    determine whether complex order
                                               minimum trading price limit and orders                     Proposed Rule 518, Interpretations                 interest exists to initiate a Complex
                                               to sell above the maximum trading price                 and Policies .05(e)(1)(ii), describes how             Auction, or whether to commence
                                               limit (in the case of Vertical Spreads)                 the System functions when there is a                  trading in the complex strategy without
                                               will be rejected by the System.                         wide market condition during a                        a Complex Auction.
                                                  Proposed Rule 518, Interpretations                   Complex Auction. If, at the expiration of                Proposed Interpretations and Policies
                                               and Policies .05(e)(1)(i), describes how                the Response Time Interval, a wide                    .05(e)(3)(ii) describes what happens
                                               the System functions when there is a                    market condition exists for a component               when there is a halt during a Complex
                                               wide market condition 104 during free                   of a complex strategy in the Complex                  Auction. Unlike during a wide market
                                               trading (i.e., when there is not a                      Auction, trading in the complex strategy              condition or a SMAT Event, where a
                                               Complex Auction in progress).105                        will be suspended, and any RFR                        Complex Auction will end without
                                               Specifically, if a wide market condition                Responses will be cancelled. Remaining                trading at the end of the Response Time
                                               exists for a component of a complex                     Complex Auction-eligible orders will                  Interval, if during a Complex Auction
                                               strategy, trading in the complex strategy               then be placed on the Strategy Book.                  any component or the underlying
                                               will be suspended. The Strategy Book                    When the wide market condition no                     security of a Complex Auction-eligible
                                               will remain available for Members to                    longer exists, the System will evaluate               order is halted, the Complex Auction
                                               enter and manage complex orders and                     the Strategy Book pursuant to proposed                will end early without trading 107 and
                                               quotes. New Complex Auctions will not                   Rule 518(c)(5)(ii), and will use the                  all RFR Responses will be cancelled.
                                               be initiated and incoming Complex                       process and criteria respecting the RIP               Remaining complex orders will be
                                               Auction-eligible orders that could have                 as described in proposed Interpretations              placed on the Strategy Book if eligible,
                                               otherwise caused an auction to begin                    and Policies .03(c) to determine whether              or cancelled. When trading in the halted
                                                                                                       complex order interest exists to initiate             component(s) and/or underlying
                                                  100 See MIAX Rule 518, Interpretations and
                                                                                                       a Complex Auction, or whether to                      security of the complex order resumes,
                                               Policies .02(e). This is substantially similar to
                                               complex quoting functionality currently operative
                                                                                                       commence trading in the complex                       the System will evaluate the Strategy
                                               on another exchange. See ISE Rule 722,                  strategy without a Complex Auction.                   Book pursuant to proposed Rule
                                               Supplementary Material .03.                                Proposed Rule 518, Interpretations                 518(c)(2)(i) above, and will use the
                                                  101 A ‘‘Vertical Spread’’ is a complex strategy
                                                                                                       and Policies .05(e)(2) sets forth the                 process and criteria respecting the IIP as
                                               consisting of the purchase of one call (put) option     functionality of the System if a Simple
                                               and the sale of another call (put) option overlying                                                           described in Interpretations and Policies
                                               the same security that have the same expiration but     Market Auction or Timer (‘‘SMAT’’)                    .03(a) of this Rule to determine whether
                                               different strike prices. See MIAX Rule 518,             Event (defined above as a PRIME                       marketable complex order interest exists
                                               Interpretations and Policies .05(a).                    Auction, a Route Timer, or a liquidity                to initiate a Complex Auction, or
                                                  102 A ‘‘Calendar Spread’’ is a complex strategy
                                                                                                       refresh pause) 106 exists for a component             whether to commence trading in the
                                               consisting of the purchase of one call (put) option
                                               and the sale of another call (put) option overlying     of a complex strategy, both during free               complex strategy without a Complex
                                               the same security that have different expirations but   trading and during an auction. Once a                 Auction.
                                               the same strike price. See MIAX Rule 518,               SMAT Event is concluded or resolved,                     Another investor protection proposed
                                               Interpretations and Policies .05(b).                    the System will evaluate the Strategy
                                                  103 The proposed MIAX VSV and CSV price                                                                    by the Exchange is described in
                                               protections are similar to the price protections that
                                                                                                       Book as described above to provide the                Interpretations and Policies .06 of
                                               are currently operative on other exchanges. See ISE     previously suspended complex orders                   proposed Rule 518, the MIAX Order
                                               Rule 722, Supplementary Material .07(c), PHLX           with more opportunities to be executed.               Monitor for Complex Orders
                                               Rule 1098(g).                                              Proposed Rule 518, Interpretations
                                                  104 A ‘‘wide market condition’’ is defined as any                                                          (‘‘cMOM’’).108 cMOM defines a price
                                                                                                       and Policies .05(e)(3) describes the
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                                               individual component of a complex strategy having,
                                               at the time of evaluation, an MBBO quote width          System’s functionality when there is a                  107 This is the only circumstance under which a

                                               that is wider than the permissible valid quote width    halt in trading for the underlying                    Complex Auction on MIAX would end early. In all
                                               as defined in Rule 603(b)(4).                           security or a component of a complex                  other circumstances described in proposed Rule
                                                  105 ‘‘Free trading’’ is defined in MIAX Rule                                                               518 that would disrupt trading during a Complex
                                                                                                       order. If a trading halt exists for the               Auction, the Complex Auction will end after the
                                               518(a)(10) as trading that occurs during a trading
                                               session other than: (i) At the opening or re-opening
                                                                                                       underlying security or a component of                 Response Time Interval without trading.
                                               for trading following a halt, or (ii) during the                                                                108 cMOM is substantially similar to the

                                               Complex Auction Process.                                  106 See   MIAX Rule 518(a)(16).                     Exchange’s MIAX Order Monitor (‘‘MOM’’)



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                                                                             Federal Register / Vol. 81, No. 199 / Friday, October 14, 2016 / Notices                                                      71141

                                               range outside of which a complex limit                     Specifically, if a complex order                   Commission notes, in addition, that
                                               order will not be accepted by the                       executes against another complex order                MIAX currently permits each of these
                                               System. cMOM is a number defined by                     on the Strategy Book and one or more                  orders types (other than cAOA, cAOC,
                                               the Exchange and communicated to                        components of the transaction is                      and cIOC orders) for orders on single
                                               Members via Regulatory Circular. The                    deemed eligible to be adjusted or                     option series.116
                                               default price range for cMOM will be                    nullified, the entire trade (all                      B. Trading of Complex Orders and
                                               greater than or equal to a price through                components) will be nullified, unless                 Quotes
                                               the cNBBO 109 for the complex strategy                  both parties agree to adjust the
                                               to be determined by the Exchange and                    transaction to a different price within                  The Commission notes that MIAX
                                               communicated to Members via                             thirty (30) minutes of being notified by              states that it has designed its execution
                                               Regulatory Circular. Such price will not                the Exchange of the decision to nullify               rules to allow complex orders to interact
                                               be greater than $2.50. A complex limit                  the transaction. Additionally, if a                   with interest in the Simple Order Book
                                               order to sell will not be accepted at a                 complex order executes against orders                 and vice versa.117 The Commission
                                               price that is lower than the cNBBO bid,                 or quotes on the Simple Order Book,                   notes that MIAX Rule 518(c)(3), is
                                               and a complex limit order to buy will                   each component of the complex order                   designed to protect interest established
                                               not be accepted at a price that is higher               will be reviewed and handled                          in the leg market by providing that if
                                               than the cNBBO offer, by more than                      independently in accordance with                      any of the bids or offers established in
                                               cMOM. A complex limit order that is                     Exchange Rule 521.                                    the marketplace consist of a Priority
                                               priced through this range will be                                                                             Customer Order, at least one leg of the
                                               rejected. cMOM includes complex order                   III. Discussion and Commission                        complex order must trade at a price that
                                               size protections, open complex order                    Findings                                              is better than the corresponding bid or
                                               protection, and open complex contract                      After careful review, the Commission               offer in the marketplace by at least a
                                               protection. The cMOM protections will                   finds that the proposed rule change is                $0.01 increment. In addition, the
                                               be available for complex orders as                      consistent with the requirements of the               Commission notes that other options
                                               determined by the Exchange and                          Act and the rules and regulations                     exchanges have similar provisions
                                               communicated to Members via                             thereunder applicable to a national                   requiring one leg to trade at a better
                                               Regulatory Circular.                                    securities exchange.112 In particular, for            price in such a circumstance.118
                                                  The Exchange is also proposing to                    the reasons discussed below, the                         MIAX proposes that complex orders
                                               amend Exchange Rule 519A to state that                  Commission finds that the proposed                    will never be executed at a price that is
                                               complex orders will participate in the                  rule change is consistent with Section                outside of the individual component
                                               Risk Protection Monitor. The Risk                       6(b)(5) of the Act,113 which requires,                prices on the Simple Order Book.119
                                               Protection Monitor maintains a counting                 among other things, that the rules of a               Furthermore, the net price of a complex
                                               program for each participating Member                   national securities exchange be                       order executed against another complex
                                               that will count the number of orders                    designed to prevent fraudulent and                    order on the Strategy Book will never be
                                               entered and the number of contracts                     manipulative acts and practices, to                   inferior to the price that would be
                                               traded via an order entered by a Member                 promote just and equitable principles of              available if the complex order legged
                                               on the Exchange within a specified time                 trade, to remove impediments to and                   into the Simple Order Book.120
                                               period that has been established by the                 perfect the mechanism of a free and                   According to MIAX, these provisions
                                               Member, and will reject orders that                     open market and a national market                     should help prevent a component of a
                                               exceed a Member-designated                              system, and, in general, to protect                   complex order from being executed at a
                                               ‘‘Allowable Order Rate’’ and an                                                                               price that compromises the priority
                                                                                                       investors and the public interest.
                                               ‘‘Allowable Contract Execution                                                                                already established by a Priority
                                               Rate.’’ 110                                             A. Definitions and Types of Complex                   Customer on the Simple Order Book.121
                                                                                                       Orders
                                               J. Obvious Errors                                                                                             C. Derived Orders
                                                                                                          The proposal adopts several defined
                                                  The Exchange proposes to adopt Rule                                                                          As described more fully above, MIAX
                                                                                                       terms related to the trading of complex
                                               521(c)(5) to address the manner in                                                                            proposes to provide for the generation of
                                                                                                       orders. The Commission notes that
                                               which obvious errors in complex order                                                                         derived orders on behalf of certain
                                                                                                       MIAX’s new definition of complex
                                               transactions will be handled in                                                                               complex orders. The Commission
                                                                                                       order 114 is consistent with the
                                               situations where one or more                                                                                  believes that derived orders could
                                                                                                       definition of complex order adopted by
                                               components of a complex order is                                                                              facilitate the execution of complex
                                                                                                       other options exchanges.115 The
                                               eligible to be adjusted or nullified                                                                          orders on MIAX by increasing the
                                                                                                       Commission believes that adding Rule
                                               pursuant to Exchange Rule 521(c)(4).111                                                                       opportunities for complex orders to
                                                                                                       518(b) to allow complex orders to be
                                                                                                                                                             execute against interest in the leg
                                                                                                       entered as limit orders, market orders,
                                               protection for the Simple Order Book. See Exchange                                                            market, thereby benefitting investors
                                                                                                       GTC orders, day limit orders, cAOA
                                               Rule 519.                                                                                                     seeking to execute complex orders. In
                                                  109 The Complex National Best Bid or Offer           orders, cAOC orders, or cIOC orders
                                                                                                                                                             addition, the Commission believes that
                                               (‘‘cNBBO’’) is defined as the best net bid and offer    could provide market participants with
                                                                                                                                                             derived orders could benefit
                                               price the best net bid and offer for a complex          greater flexibility and control over the
                                               strategy calculated using the NBBO for each                                                                   participants in the leg market by
                                                                                                       trading of complex orders. The
                                               component of a complex strategy. For stock-option                                                             providing additional liquidity, and
                                               orders, the cNBBO for a complex strategy is                                                                   potentially more favorable executions,
                                               calculated using the NBBO in the individual option      elsewhere in Rule 521) has occurred, depending
                                                                                                       upon who the parties to the transaction are.
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                                               component(s) and the NBBO in the stock                                                                          116 See
                                               component. See MIAX Rule 518(a)(2).                       112 In approving this proposed rule change, the                 MIAX Rule 516.
                                                                                                                                                               117 See   MIAX Rule 514. See also Notice, 81 FR
                                                  110 For a complete description of the Risk           Commission has considered the proposed rule’s
                                               Protection Monitor, see Securities Exchange Act         impact on efficiency, competition, and capital        at 58788.
                                               Release No. 74496 (March 13, 2015), 80 FR 14421         formation. See 15 U.S.C. 78c(f).                         118 See ISE Rule 722(b)(2) and Phlx Rule

                                               (March 19, 2015) (SR–MIAX–2015–03).                       113 15 U.S.C. 78f(b)(5).                            1098(c)(iii).
                                                  111 Exchange Rule 521(c)(4) describes the actions      114 See MIAX Rule 518(a)(5).                           119 See Notice, 81 FR at 58780.
                                                                                                                                                                120 See id.
                                               to be taken by the Exchange when a transaction            115 See, e.g., ISE Rule 722(a)(1) and CBOE Rule

                                               resulting from an obvious error (as defined             6.53C(a)(1).                                             121 See Notice, 81 FR at 58775–76.




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                                               71142                         Federal Register / Vol. 81, No. 199 / Friday, October 14, 2016 / Notices

                                               for leg market interest. The Commission                 Response Time Interval.127 The                         behalf of a Permit Holder is consistent
                                               notes that it previously approved                       Commission notes that the ability for                  with the Act.
                                               proposals by other options exchange to                  unrelated marketable orders to join and                   As described above, proposed Rule
                                               implement similar functionality.122                     be executed in a Complex Auction may                   518, Interpretations and Policies .01(c)
                                                                                                       enhance the liquidity in the Complex                   states that the option leg(s) of a stock-
                                               D. Legging
                                                                                                       Auction and thus increase opportunities                option order shall not be executed (i) at
                                                  As described more fully above, MIAX                  for execution of complex orders and                    a price that is inferior to the Exchange’s
                                               proposes to provide for Legging of                      quotes on both sides of the market.                    best bid (offer) in the option or (ii) at the
                                               complex orders into the Simple Order                                                                           Exchange’s best bid (offer) in that option
                                               Book. The Commission believes that                      F. Stock-Option Orders                                 if one or more Priority Customer Orders
                                               Legging could benefit investors by                         The Commission believes that the                    are resting at the best bid (offer) price on
                                               providing additional execution                          proposal to add Rule 518,                              the Simple Order Book in each of the
                                               opportunities for both complex orders                   Interpretations and Policies .01(a) to                 option components and the stock-option
                                               and interest on the MIAX Book. In                       provide that stock-option orders will                  order could otherwise be executed in
                                               addition, the Commission believes that                  execute against other stock-option                     full (or in a permissible ratio). These
                                               Legging could facilitate interaction                    orders through the Strategy Book and                   provisions are consistent with the rules
                                               between the Strategy Book and the                       Complex Auction is consistent with the                 of other options exchanges.133
                                               Simple Order Book, potentially                          Act because it could facilitate the                    Accordingly, the Commission believes
                                               resulting in a more competitive and                     execution of stock-option orders. The                  that the price priority requirements for
                                               efficient market, and better executions                 Commission notes that another options                  stock-option orders in MIAX Rule 518,
                                               for investors.                                          exchange similarly permits stock-option                Interpretations and Policies .01(c) are
                                                  In addition, and as discussed above,                                                                        consistent with the Act.
                                                                                                       orders traded on its electronic trading
                                               MIAX is proposing to prohibit Legging                                                                             Under the proposal, stock-option
                                                                                                       platform to execute only against other
                                               for: (i) Complex orders with two option                                                                        orders executed against other stock-
                                                                                                       stock-option orders.128
                                               legs where both legs are buying or both                                                                        option orders through a Complex
                                               legs are selling and both legs are calls                   As described more fully above, MIAX
                                                                                                       proposes to allow the Exchange to                      Auction will trade in the sequence set
                                               or both legs are puts; and (ii) complex                                                                        forth in MIAX Rule 518(d), except that
                                               orders with three option legs where all                 electronically communicate the stock
                                                                                                       leg of a stock-option order to a                       the provision regarding individual
                                               legs are buying or all legs are selling                                                                        orders and quotes in the leg markets
                                               regardless of whether the option leg is                 designated broker-dealer(s) for
                                                                                                       execution on behalf of a Member.129 To                 resting on the Simple Order Book prior
                                               a call or a put.123 The Commission notes                                                                       to the initiation of a Complex Auction
                                               that this prohibition is consistent with                participate in stock-option order
                                                                                                       automated processing, a Member must                    will not be applicable and such
                                               the rules of another options market,
                                                                                                       give up a Clearing Member previously                   execution will be subject to the
                                               which the Commission has approved.124
                                                                                                       identified to, and processed by the                    conditions set forth in MIAX Rule 518,
                                               The Commission notes that directional
                                                                                                       Exchange as a Designated Give Up for                   Interpretations and Policies .01
                                               complex orders may continue to trade
                                                                                                       that Member in accordance with Rule                    regarding the price of the option leg(s),
                                               against other complex orders on the
                                                                                                       507 and which has entered into a                       together with all applicable securities
                                               Exchange’s Strategy Book, and that
                                                                                                       brokerage agreement with one or more                   laws.134 The Commission believes that
                                               market participants may submit the
                                                                                                       Exchange-designated broker-dealers that                it is consistent with the Act to apply the
                                               individual legs of a directional complex
                                                                                                       are not affiliated with the Exchange.130               same allocation sequence as other
                                               order separately to the regular market
                                                                                                       A Member may submit a stock-option                     complex orders, as modified to reflect
                                               for execution should they so choose.
                                                                                                       order only if the order complies with                  that stock-option orders will not execute
                                               E. Complex Auction Process                              the QCT Exemption from Rule 611(a) of                  against individual orders and quotes in
                                                  MIAX has proposed Rule 518(d) to                     Regulation NMS, and a Member                           the Strategy Book.
                                               describe the Complex Auction Process.                   submitting a stock-option order                        G. Market-Maker Complex Quotes
                                               MIAX states that the auction process is                 represents that the order complies with
                                               designed to ensure that complex orders                                                                            MIAX is proposing to allow Market
                                                                                                       the QCT Exemption.131
                                               are given every opportunity to be                                                                              Maker quotes to qualify as Market
                                                                                                          MIAX’s proposal to electronically                   Maker Priority Interest for Complex.
                                               executed at the best prices against an                  communicate the stock leg of a stock-
                                               increased level of contra-side                                                                                 Under the proposal, and as described in
                                                                                                       option order to a designated broker-                   more detail above, if complex Standard
                                               liquidity.125 In addition, MIAX states                  dealer for execution is similar to rules
                                               that the Complex Auction process is                                                                            quoting is engaged for a complex
                                                                                                       adopted by other options exchanges.132                 strategy, a Market Maker complex
                                               intended to protect the integrity of the                Accordingly, the Commission finds that
                                               MIAX System126 and is designed to                                                                              Standard quote or complex eQuote will
                                                                                                       the proposal to allow MIAX to                          qualify as Market Maker Priority Interest
                                               work effectively with the Strategy Book                 electronically communicate the stock
                                               by maintaining priority of all resting                                                                         for Complex if the Market Maker has a
                                                                                                       leg of a stock-option order to a                       complex Standard quote in the complex
                                               quotes and orders and any RFR                           designated broker-dealer that is not
                                               Responses received before the end of the                                                                       strategy that equals or improves the
                                                                                                       affiliated with MIAX for execution on                  dcMBBO on the opposite side from the
                                                 122 See Securities Exchange Act Release Nos.                                                                 incoming complex order or quote at the
                                                                                                         127 See   Notice, 81 FR at58789.
                                               66234 (January 25, 2012), 77 FR 4852 (January 31,                                                              time of evaluation. According to MIAX,
                                                                                                         128 See   C2 Rule 6.13, Interpretation and Policy
                                               2012) (order approving File No. SR–ISE–2011–82)
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                                                                                                       .06.
                                                                                                                                                              the Exchange’s proposal to adopt Market
                                               and 69419 (April 19, 2013), 78 FR 24449 (April 25,
                                               2013) (order approving File No. SR–BOX–2013–01).          129 See MIAX Rule 518, Interpretations and           Maker Priority Interest for Complex in
                                                 123 See MIAX Rule 518(c)(2)(iii).                     Policies .01(a).                                       the Strategy Book is substantially based
                                                 124 See Securities Exchange Act Release No.             130 See id.

                                               73023 (September 9, 2014) 79 FR 55033 (September          131 See id.                                            133 See ISE Rule 722(b)(2) and C2 Rule 6.13,
                                               15, 2014) (order approving SR–ISE–2014–10).               132 See ISE Rule 722, Supplementary Material .02.    Interpretation and Policy .06(b).
                                                 125 See Notice, 81 FR at 58799.
                                                                                                       See also C2 Rule 6.13, Interpretation and Policy         134 See MIAX Rule 518, Interpretations and
                                                 126 See id.                                           .06(a).                                                Policies .01(e).



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                                                                              Federal Register / Vol. 81, No. 199 / Friday, October 14, 2016 / Notices                                                      71143

                                               upon principles and rules currently                     that result from, e.g., technology                       also proposing amendments to Nasdaq
                                               operative on the Exchange in the Simple                 issues.144                                               Rule 4770(a) and (c) to clarify certain
                                               Order Book.135 In addition, MIAX notes                                                                           exceptions to the Trade-at Prohibition.5
                                                                                                       IV. Conclusion
                                               that affording priority in the Strategy                                                                          The proposed rule change was
                                               Book to Market Makers with a Complex                      It is therefore ordered, pursuant to                   published for comment in the Federal
                                               priority quote should provide incentive                 Section 19(b)(2) of the Act,145 that the                 Register on September 20, 2016.6 The
                                               for MIAX participants to submit                         proposed rule change (SR–MIAX–2016–                      Commission received two comment
                                               complex quotes at the best prices and                   26) is approved.                                         letters in response to the Notice.7 On
                                               rewards Market Makers who are quoting                     For the Commission, by the Division of                 September 29, 2016, the Exchange filed
                                               in the Strategy Book at the best                        Trading and Markets, pursuant to delegated               Partial Amendment No. 1 to the
                                               prices.136                                              authority.146                                            proposed rule change.8 On October 4,
                                                                                                       Robert W. Errett,                                        2016, the Exchange filed Partial
                                               H. Price Protection and Other Features                  Deputy Secretary.                                        Amendment No. 2 to the proposed rule
                                                                                                       [FR Doc. 2016–24837 Filed 10–13–16; 8:45 am]             change.9 On October 7, 2016, the
                                                  MIAX’s proposed price and order
                                               protection features are intended to                     BILLING CODE 8011–01–P
                                                                                                                                                                   5 Nasdaq Rule 4770(c)(3)(D)(i) defines the ‘‘Trade-

                                               provide market participants with price                                                                           at Prohibition’’ as the prohibition against
                                               and order size protection in order to                                                                            executions by a Trading Center of a sell order for
                                                                                                       SECURITIES AND EXCHANGE                                  a Pilot Security at the price of a Protected Bid or
                                               allow them to better manage their risk
                                                                                                       COMMISSION                                               the execution of a buy order for a Pilot Security at
                                               exposure.137 The VSV and CSV price                                                                               the price of a Protected Offer during regular trading
                                               protections are similar to functionalities              [Release No. 34–79075; File No. SR–                      hours. See also Plan Section VI(D).
                                               already available on other options                      Nasdaq–2016–126]                                            6 Securities Exchange Act Release No. 78837

                                                                                                                                                                (September 14, 2016), 81 FR 64544 (‘‘Notice’’).
                                               exchanges.138 In addition, according to
                                               MIAX, the cMOM functionality may                        Self-Regulatory Organizations; The                          7 See Letters to Brent J. Fields, Secretary,

                                                                                                       Nasdaq Stock Market LLC; Notice of                       Commission, from Elizabeth K. King, General
                                               help ensure a fair and orderly market by                                                                         Counsel and Corporate Secretary, New York Stock
                                                                                                       Filing of Partial Amendment Nos. 1, 2
                                               rejecting inbound complex orders                                                                                 Exchange, Inc.; Eric Swanson, EVP, General
                                                                                                       and 3, and Order Granting Accelerated                    Counsel and Secretary, BATS Global Markets, Inc.;
                                               whose prices may be erroneous or
                                                                                                       Approval of a Proposed Rule Change,                      Thomas A. Wittman, EVP, Global Head of Equities,
                                               disruptive.139 The cMOM functionality                                                                            Nasdaq, Inc., dated September 9, 2016 (‘‘Comment
                                                                                                       as Modified by Partial Amendment
                                               is similar to an existing functionality on              Nos. 1, 2 and 3, to System                               Letter No. 1’’) and from Eric Swanson, EVP, General
                                               MIAX’s simple market.140 MIAX’s                                                                                  Counsel and Secretary, BATS Global Markets, Inc.,
                                                                                                       Functionality Necessary To Implement                     dated September 12, 2016 (‘‘Comment Letter No.
                                               provisions regarding wide market                        the Regulation NMS Plan To Implement                     2’’).
                                               conditions, SMAT events, and halts                      a Tick Size Pilot Program                                   8 In Partial Amendment No. 1, the Exchange

                                               could help protect investors by pausing                                                                          proposes to change references in the rule text from
                                               trading during potentially disruptive                   October 7, 2016.                                         ‘‘added to the Nasdaq Book’’ to ‘‘ranked on the
                                                                                                                                                                Nasdaq Book’’ as applicable for Price to Comply
                                               conditions.141 Finally, according to                    I. Introduction                                          Orders, Non-Displayed Orders, Post-Only Orders,
                                               MIAX, adding complex orders to the                                                                               and Orders with Reserve Size. The Exchange also
                                               Risk Protection Monitor should allow                       On September 7, 2016, The Nasdaq                      proposes to clarify that in certain cases Price to
                                               MIAX members to better manage their                     Stock Market LLC (‘‘Exchange’’ or                        Comply Orders, not attributable Post-Only Orders,
                                                                                                       ‘‘Nasdaq’’) filed with the Securities and                and certain Orders with Reserve Size may be ranked
                                               risk and encourage them to submit                                                                                on the Nasdaq Book at the midpoint of the National
                                               additional liquidity to the Exchange.142                Exchange Commission (‘‘SEC’’ or                          Best Bid or Offer (‘‘NBBO’’). Finally, the Exchange
                                               The Commission believes the proposed                    ‘‘Commission’’) pursuant to Section                      proposes three amendments related to the operation
                                               new price protection features are                       19(b)(1) of the Securities Exchange Act                  of Reserve Size for Test Group Three Pilot
                                                                                                       of 1934 (‘‘Exchange Act’’ or ‘‘Act’’) 1 and              Securities: (i) Change references from ‘‘Reserve
                                               reasonably designed to promote just and                                                                          Order’’ to ‘‘Order with Reserve Size’’; (ii) clarify
                                               equitable principles of trade to the                    Rule 19b–4 thereunder,2 a proposed rule                  that the Reserve Size attribute is only available for
                                               extent they are able to mitigate potential              change to adopt paragraph (d) and                        Price to Comply Orders and Price to Display Orders
                                               risks associated with market                            Commentary .12 to Nasdaq Rule 4770 to                    entered via the RASH FIX, or QIX protocols; and
                                                                                                       change System 3 functionality necessary                  (iii) clarify the handling of Orders with Reserve Size
                                               participants entering orders or executing                                                                        in scenarios where such Orders are entered at a
                                               trades at what MIAX believes are                        to implement the Regulation NMS Plan                     price that locks a Protected Quotation on an away
                                               erroneous or disruptive prices.143 In                   to Implement a Tick Size Pilot Program                   market center.
                                               addition, the Commission has noted that                 (‘‘Plan’’ or ‘‘Pilot’’).4 The Exchange is                   9 In Partial Amendment No. 2, the Exchange

                                                                                                                                                                proposes to delete certain rule text to remove the
                                               the Risk Protection Monitor may help                       144 See Securities Exchange Act Release No.           proposed re-pricing functionality for resting Price to
                                               members, and member groups, mitigate                    74496 (March 13, 2015), 80 FR 14421 (March 19,           Comply Orders, resting Non-Displayed Orders, and
                                               potential risk associated with the                      2015) (SR–MIAX–2015–03), at 14423. The                   resting Post-Only Orders entered via OUCH or
                                               execution an unacceptable level of order                Commission reminds members electing to use the           FLITE protocols for Test group Three Pilot
                                                                                                       Risk Protection Monitor to be mindful of their           Securities. The Exchange explained that its systems
                                                                                                       obligations to, among other things, seek best            were re-programmed for Test Group Three Pilot
                                                 135 The Exchange currently follows the                                                                         Securities to permit resting Price to Comply Orders,
                                                                                                       execution of orders they handle on an agency basis.
                                               established hierarchy that generally affords priority   See id.                                                  resting Non-Displayed Orders, and resting Post-
                                               to Priority Customer Orders, then to Market Makers         145 15 U.S.C. 78s(b)(2).                              Only Orders entered via OUCH or FLITE protocols
                                               with priority quotes, followed by Professional             146 17 CFR 200.30–3(a)(12).                           to repeatedly re-price in response to changes to the
                                               Interest at the same price. See Notice, 81 FR at           1 15 U.S.C. 78s(b)(1).
                                                                                                                                                                NBBO and/or the Nasdaq best Bid or Offer (‘‘BBO’’).
                                               58773, n. 24 and MIAX Rule 514.                                                                                  Nasdaq noted that it is currently re-programming its
                                                                                                          2 17 CFR 240.19b–4.
                                                 136 See Notice, 81 FR at 58798.                                                                                systems to remove the proposed functionality.
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                                                                                                          3 The term ‘‘System’’ is defined as the automated
                                                 137 See Notice, 81 FR at 58800.                                                                                Further, Nasdaq stated that if it appears that the
                                                 138 See ISE Rule 722, Supplementary Material          system for order execution and trade reporting           multiple re-pricing functionality will remain
                                                                                                       owned and operated by Nasdaq. See Nasdaq Rule            operational by October 17, 2016, the Exchange will
                                               .07(c) and PHLX Rule 1098(g).
                                                 139 See Notice, 81 FR at 58800.
                                                                                                       4701(a).                                                 file a proposed rule change with the Commission
                                                                                                          4 See Securities Exchange Act Release No. 74892       and provide notice to market participants
                                                 140 See MIAX Rule 519.
                                                                                                       (May 6, 2015), 80 FR 27513 (May 13, 2015)                sufficiently in advance of that date. The proposed
                                                 141 See Notice, 81 FR at 58800.
                                                                                                       (‘‘Approval Order’’). Unless otherwise specified,        rule change and notice to market participants will
                                                 142 See id.
                                                                                                       capitalized terms used in this rule filing are defined   describe the current operation of the systems and
                                                 143 See id.                                           as set forth in the Plan.                                                                            Continued




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Document Created: 2016-10-14 00:01:29
Document Modified: 2016-10-14 00:01:29
CategoryRegulatory Information
CollectionFederal Register
sudoc ClassAE 2.7:
GS 4.107:
AE 2.106:
PublisherOffice of the Federal Register, National Archives and Records Administration
SectionNotices
FR Citation81 FR 71131 

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