MIAX Sapphire® Options Regulatory Circulars
September 05, 2025
MIAX Sapphire RC-2025-73
Reminder for Trading Floor Participants – MIAX Sapphire Floor Standard of Conduct Policy
September 05, 2025
MIAX Sapphire RC-2025-72
Reminder for Trading Floor Participants – Error Accounts
September 05, 2025
MIAX Sapphire RC-2025-71
Reminder for Trading Floor Participants - Communication and Equipment
September 05, 2025
MIAX Sapphire RC-2025-70
Reminder for Trading Floor Participants – Electronic Filing of Annual Reports
September 05, 2025
MIAX Sapphire RC-2025-69
Reminder for Trading Floor Participants - Complex Customer Cross Orders
September 05, 2025
MIAX Sapphire RC-2025-68
Updated Reminder for Trading Floor Participants - Four Decimal Precision for Pricing Stock-Option Complex Strategies
September 05, 2025
MIAX Sapphire RC-2025-67
Reminder for Trading Floor Participants – Options Regulatory Fee