MIAX Sapphire™ Options Regulatory Circulars
August 30, 2024
MIAX Sapphire RC-2024-40
MIAX Sapphire Options Underlying Timer Pause and Opening Process
August 26, 2024
MIAX Sapphire RC-2024-38
MIAX Sapphire Options Penny Interval Program
August 23, 2024
MIAX Sapphire RC-2024-37
MIAX Sapphire Options Penny Interval Program
August 22, 2024
MIAX Sapphire RC-2024-36
Change to the Maximum Differential for the MIAX Sapphire Order Monitor for Certain Symbols Effective August 26, 2024
August 22, 2024
MIAX Sapphire RC-2024-35
Market for Underlying Security Used for Openings on MIAX Sapphire Options Effective Monday, August 26, 2024
August 16, 2024
MIAX Sapphire RC-2024-34
Change to the Maximum Differential for the MIAX Sapphire Order Monitor for Symbol PYPL Effective August 19, 2024
August 16, 2024
MIAX Sapphire RC-2024-33
Market for Underlying Security Used for Openings on MIAX Sapphire Options Effective Monday, August 19, 2024
August 13, 2024
MIAX Sapphire RC-2024-32
MIAX Sapphire Options Market Maker Quote Reporting Exemption for the Consolidated Audit Trail and Client Send Timestamp Field for the MEO Interface