Federal Register #SR-EMERALD-2026-23

SEC Notice: Proposed Rule Change by MIAX Emerald, LLC to Delay Rule 515A Modification

This notice from the Securities and Exchange Commission (SEC) concerns a proposed rule change by MIAX Emerald, LLC, an options exchange operator. - Regulatory action: MIAX Emerald, LLC seeks to delay the implementation of a modification to Exchange Rule 515A - Rule 515A governs the MIAX Emerald Price Improvement Mechanism (PRIME) and PRIME Solicitation Mechanism - No procurement activity: No products, services, OEMs, or vendors are involved - Purpose: The delay is intended to allow the Exchange and its members additional time to complete necessary technical changes - Public comment: The SEC invites public comments on the proposed delay - Notable requirement: The only requirement is the proposed extension to facilitate technical readiness for the rule change

Description

The Securities and Exchange Commission published a notice regarding a proposed rule change filed by MIAX Emerald, LLC. The rule change seeks to delay the implementation of a modification to Rule 515A, which involves the MIAX Emerald Price Improvement Mechanism (PRIME) and PRIME Solicitation Mechanism. The delay is proposed to allow the Exchange and its members additional time to complete necessary technical changes before implementation. The notice includes details about the filing, statutory basis, and solicitation of comments from interested persons.

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