All Options Exchanges Regulatory Circulars


Filter By:


May 07, 2024

MIAX Pearl RC-2024-28

Member Guidance for Test Messages and Heartbeat Messages

May 07, 2024

MIAX Options RC-2024-29

Member Guidance for Test Messages and Heartbeat Messages

May 07, 2024

MIAX Emerald RC-2024-29

Updated Member Guidance Effective Date for Test Messages and Heartbeat Messages

May 02, 2024

MIAX Pearl RC-2024-26

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

May 02, 2024

MIAX Options RC-2024-27

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

May 02, 2024

MIAX Emerald RC-2024-27

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

May 01, 2024

MIAX Pearl RC-2024-25

Change to the MIAX Penny Interval Program

May 01, 2024

MIAX Options RC-2024-26

Change to the MIAX Penny Interval Program