August 27, 2026
MIAX Pearl RC-2026-132
Market for Underlying Security Used for Openings on MIAX Pearl Options and MIAX Sapphire Options for Newly Listed Symbol CLYM Effective Friday, August 28, 2026
August 26, 2026
MIAX Sapphire RC-2026-135
Change to the Maximum Differential for the MIAX Pearl Order Monitor and MIAX Sapphire Order Monitor for Symbol DDOG Effective Thursday, August 27, 2026
August 26, 2026
MIAX Pearl RC-2026-131
Change to the Maximum Differential for the MIAX Pearl Order Monitor and MIAX Sapphire Order Monitor for Symbol DDOG Effective Thursday, August 27, 2026
August 26, 2026
MIAX Options RC-2026-138
Change to Opening and Intra-day Quote Width Requirements for Symbol DDOG Effective Thursday, August 27, 2026
August 26, 2026
MIAX Emerald RC-2026-98
Change to Opening and Intra-day Quote Width Requirements for Symbol DDOG Effective Thursday, August 27, 2026
August 24, 2026
MIAX Options RC-2026-137
Market for Underlying Security Used for Openings on MIAX Options and MIAX Emerald Options for Newly Listed Symbols Effective Tuesday, August 25, 2026
August 24, 2026
MIAX Emerald RC-2026-97
Market for Underlying Security Used for Openings on MIAX Options and MIAX Emerald Options for Newly Listed Symbols Effective Tuesday, August 25, 2026