All Options Exchanges Regulatory Circulars
January 06, 2025
MIAX Options RC-2025-01
Contrary Exercise Advice Cut-Off Time Changed for Options Expiring on Thursday, January 9, 2025
January 06, 2025
MIAX Emerald RC-2025-01
Contrary Exercise Advice Cut-Off Time Changed for Options Expiring on Thursday, January 9, 2025
December 31, 2024
MIAX Sapphire RC-2024-90
Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options for Symbols DPZ and MCW Effective Thursday, January 2, 2025
December 31, 2024
MIAX Pearl RC-2024-80
Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options for Symbols DPZ and MCW Effective Thursday, January 2, 2025
December 31, 2024
MIAX Options RC-2024-83
Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options for Symbols DPZ and MCW Effective Thursday, January 2, 2025
December 31, 2024
MIAX Emerald RC -2024-82
Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options for Symbols DPZ and MCW Effective Thursday, January 2, 2025
December 24, 2024
MIAX Sapphire RC-2024-89
Changes to the Expanded MIAX Pearl Order Monitor and MIAX Sapphire Order Monitor Settings for Certain Symbols Through Monday, March 31, 2025
December 24, 2024
MIAX Pearl RC-2024-79
Changes to the Expanded MIAX Pearl Order Monitor and MIAX Sapphire Order Monitor Settings for Certain Symbols Through Monday, March 31, 2025