U.S. Options

Regulatory Circulars

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December 27, 2023

MIAX Emerald RC-2023-66

Change to Opening and Intra-day Quote Width Requirements for Certain Symbols Effective January 2, 2024

December 26, 2023

MIAX Pearl RC-2023-64

Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options and MIAX Emerald Options for Symbol AMRX Effective Wednesday, December 27, 2023

December 26, 2023

MIAX Options RC-2023-73

Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options and MIAX Emerald Options for Symbol AMRX Effective Wednesday, December 27, 2023

December 26, 2023

MIAX Emerald RC-2023-65

Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options and MIAX Emerald Options for Symbol AMRX Effective Wednesday, December 27, 2023

December 22, 2023

MIAX Pearl RC-2023-63

Market for Underlying Security Used for Openings on MIAX Pearl Options for Newly Listed Symbols Effective Tuesday, December 26, 2023.

December 22, 2023

MIAX Options RC-2023-72

Market for Underlying Security Used for Openings on MIAX Options for Newly Listed Symbols Effective Tuesday, December 26, 2023.

December 22, 2023

MIAX Emerald RC-2023-64

Market for Underlying Security Used for Openings on MIAX Emerald Options for Newly Listed Symbols Effective Tuesday, December 26, 2023.

December 19, 2023

MIAX Pearl RC-2023-62

Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options and MIAX Emerald Options for Symbol SSB Effective Tuesday, December 19, 2023