MIAX Emerald® Options Regulatory Circulars


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August 08, 2025

MIAX Emerald RC-2025-53

Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options for Symbol FLY Effective Monday, August 11, 2025

August 06, 2025

MIAX Emerald RC-2025-52

Position and Exercise Limits Increase for Symbol IBIT

August 01, 2025

MIAX Emerald RC-2025-51

Change to the Penny Interval Program

August 01, 2025

MIAX Emerald RC-2025-50

Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options for Symbol FIG Effective Monday, August 4, 2025

July 31, 2025

MIAX Emerald RC-2025-49

Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options for Symbol HODL Effective Friday, August 1, 2025

July 29, 2025

MIAX Emerald RC-2025-48

Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options for Symbol ARX Effective Wednesday, July 30, 2025

July 18, 2025

MIAX Emerald RC-2025-47

Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options for Newly Listed Symbols Effective Monday, July 21, 2025

July 02, 2025

MIAX Emerald RC-2025-46

Change to the Penny Interval Program