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Market regulation · 03/04/2026Updated: 10/16/2026 · 1 min read

Self-Regulatory Organizations; Nasdaq PHLX LLC; Notice of Filing and Immediate Effectiveness of a Proposal To Amend the Exchange's Anti-Internalization Functionality in Equity 4, Rule 3307, and To Extend the Implementation Date of the CORE FIX Order Entry Protocol

Summary

Nasdaq PHLX LLC has filed a proposal to amend its anti-internalization functionality in Equity 4, Rule 3307, and extend the implementation date of the CORE FIX Order Entry Protocol.

Original source language: Federal Register — SECOpen original release →

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