All Options Exchanges Regulatory Circulars
March 24, 2026
MIAX Emerald RC-2026-32
Change to Opening and Intra-day Quote Width Requirements for Symbol PEN Effective Wednesday, March 25, 2026
March 23, 2026
MIAX Sapphire RC-2026-43
Change to the Penny Interval Program for March 24, 2026
March 23, 2026
MIAX Sapphire RC-2026-42
Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, and MIAX Sapphire Options for the Adjusted Symbol FUBO1 Effective Tuesday, March 24, 2026
March 23, 2026
MIAX Pearl RC-2026-42
Change to the Penny Interval Program for March 24, 2026
March 23, 2026
MIAX Pearl RC-2026-41
Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, and MIAX Sapphire Options for the Adjusted Symbol FUBO1 Effective Tuesday, March 24, 2026
March 23, 2026
MIAX Options RC-2026-42
Change to the Penny Interval Program for March 24, 2026
March 23, 2026
MIAX Options RC-2026-41
Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, and MIAX Sapphire Options for the Adjusted Symbol FUBO1 Effective Tuesday, March 24, 2026
March 19, 2026
MIAX Sapphire RC-2026-41
Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, and MIAX Sapphire Options for the Adjusted Symbol IRE1 Effective Friday, March 20, 2026