All Options Exchanges Regulatory Circulars
June 05, 2026
MIAX Sapphire RC-2026-84
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, June 8, 2026
June 05, 2026
MIAX Pearl RC-2026-80
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, June 8, 2026
June 05, 2026
MIAX Options RC-2026-81
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, June 8, 2026
June 05, 2026
MIAX Emerald RC-2026-64
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, June 8, 2026
June 04, 2026
MIAX Sapphire RC-2026-83
Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, and MIAX Sapphire Options for Newly Listed Adjusted Symbol SA1 Effective Friday, June 5, 2026
June 04, 2026
MIAX Sapphire RC-2026-82
Change to the Maximum Differential for the MIAX Pearl Order Monitor and MIAX Sapphire Order Monitor for Certain Symbols Effective Friday, June 5, 2026
June 04, 2026
MIAX Pearl RC-2026-79
Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, and MIAX Sapphire Options for Newly Listed Adjusted Symbol SA1 Effective Friday, June 5, 2026
June 04, 2026
MIAX Pearl RC-2026-78
Change to the Maximum Differential for the MIAX Pearl Order Monitor and MIAX Sapphire Order Monitor for Certain Symbols Effective Friday, June 5, 2026