MIAX Options® Regulatory Circulars


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January 17, 2025

MIAX Options RC-2025-04

Electronic Filing of Annual Reports

January 17, 2025

MIAX Options RC-2025-03

Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options for Symbol QXO Effective Friday, January 17, 2025

January 08, 2025

MIAX Options RC-2025-02

Notice of Filing of a Proposed Rule Change to Amend the Codes of Arbitration Procedure to Make Changes to the Arbitrator List Selection Process

January 06, 2025

MIAX Options RC-2025-01

Contrary Exercise Advice Cut-Off Time Changed for Options Expiring on Thursday, January 9, 2025

December 31, 2024

MIAX Options RC-2024-85

Changes to the MIAX Penny Interval Program

December 31, 2024

MIAX Options RC-2024-84

Proposed Rule Change to Amend the Codes of Arbitration Procedure to Add New FINRA Rules 12808 and 13808 (Accelerated Processing) for Qualified Parties

December 31, 2024

MIAX Options RC-2024-83

Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options for Symbols DPZ and MCW Effective Thursday, January 2, 2025

December 24, 2024

MIAX Options RC-2024-82

Changes to the Expanded Opening and Intra-day Quote Width Requirements and Order Monitor Settings for Certain Symbols Trading on MIAX Options and MIAX Emerald Options Through Monday, March 31, 2025