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Federal Register Volume 90 Issue 233 (Monday, December 8, 2025)

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Publication DateMonday, December 8, 2025
Volume90
Issue233
Documents1

Securities and Exchange Commission

Self-Regulatory Organizations; Nasdaq PHLX LLC; Notice of Filing and Immediate Effectiveness of Proposed Rule Change To Amend PHLX Equity 4, Rule 3301A(b) To Specify That the “Time-in-Force” Order Attribute of “Immediate-or-Cancel” Is Not Available to Post-Only Orders or Midpoint Peg Post-Only Orders Entered Through the CORE FIX Protocol, and To Correct a Clerical Error Regarding the Availability of the Trade Now Order Attribute for Midpoint Peg Post-Only OrdersNotice · 90 FR 56820