U.S. Options

Proposed Rule Change to Amend FINRA Rule 12800 (Simplified Arbitration) to Clarify and Amend the Applicability of the Document Production Lists

Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options and MIAX Emerald Options for Newly Listed Symbol ZK Effective Thursday, May 23, 2024

Market for Underlying Security Used for Openings on MIAX Pearl Options for Newly Listed Symbols Effective Tuesday, May 21, 2024

Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options and MIAX Emerald Options for Symbol KFRC Effective Monday, May 20, 2024

Member Guidance for Test Messages and Heartbeat Messages

Retirement of the FINRA Rule 10000 Series (Code of Arbitration Procedure) that governs arbitration and mediation claims filed prior to April 16, 2007

Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options and MIAX Emerald Options for Newly Listed Symbol VIK Effective Friday, May 3, 2024

Change to the MIAX Penny Interval Program