MIAX Sapphire™ Options Regulatory Circulars
October 11, 2024
MIAX Sapphire RC-2024-62
Change to the Maximum Differential for the MIAX Sapphire Order Monitor for Certain Symbols Effective Monday, October 14, 2024
October 11, 2024
MIAX Sapphire RC-2024-61
Market for Underlying Security Used for Openings on MIAX Sapphire Options Effective Monday, October 14, 2024
October 10, 2024
MIAX Sapphire RC-2024-60
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, October 11, 2024
October 09, 2024
MIAX Sapphire RC-2024-59
Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, MIAX Emerald Options and MIAX Sapphire Options for Newly Listed Symbol ALTM Effective Thursday, October 10, 2024
October 04, 2024
MIAX Sapphire RC-2024-58
MIAX Sapphire Options Penny Interval Program Effective Monday, October 7, 2024
October 04, 2024
MIAX Sapphire RC-2024-57
Change to the Maximum Differential for the MIAX Sapphire Order Monitor for Certain Symbols Effective Monday, October 7, 2024
October 04, 2024
MIAX Sapphire RC-2024-56
Market for Underlying Security Used for Openings on MIAX Sapphire Options Effective Monday, October 7, 2024
October 02, 2024
MIAX Sapphire RC-2024-55
Change to the MIAX Penny Interval Program