Regulation & law · 28/11/2025Updated: 10/16/2026 · 1 min read

MEMX LLC Proposes Rule Amendment to Reflect 24X Exchange Operations

MEMX LLC has filed a proposal with the Self-Regulatory Organizations to amend Rule 13.4(a) to reflect the operation of the 24X Exchange, effective immediately.

Original source language: Federal Register — All DocumentsOpen original release →

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