All Options Exchanges Regulatory Circulars
August 13, 2026
MIAX Options RC-2026-125
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 Friday, August 14, 2026
August 13, 2026
MIAX Emerald RC-2026-93
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 Friday, August 14, 2026
August 12, 2026
MIAX Sapphire RC-2026-124
Change to the Maximum Differential for the MIAX Pearl Order Monitor and MIAX Sapphire Order Monitor for Symbol TER Effective Thursday, August 13, 2026
August 12, 2026
MIAX Pearl RC-2026-120
Change to the Maximum Differential for the MIAX Pearl Order Monitor and MIAX Sapphire Order Monitor for Symbol TER Effective Thursday, August 13, 2026
August 12, 2026
MIAX Options RC-2026-124
Change to Opening and Intra-day Quote Width Requirements for Symbol TER Effective Thursday, August 13, 2026
August 12, 2026
MIAX Emerald RC-2026-92
Change to Opening and Intra-day Quote Width Requirements for Symbol TER Effective Thursday, August 13, 2026
August 07, 2026
MIAX Sapphire RC-2026-123
Amendment to the Waiting Periods for Retaking FINRA Qualification Examinations
August 07, 2026
MIAX Pearl RC-2026-119
Amendment to the Waiting Periods for Retaking FINRA Qualification Examinations