U.S. Options

Regulatory Circulars

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MIAX Sapphire™ Options Regulatory Circulars

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August 06, 2024

MIAX Sapphire RC-2024-23

Qualified Contingent Cross and Complex Qualified Contingent Cross Orders

August 06, 2024

MIAX Sapphire RC-2024-22

MIAX Sapphire Options Complex Customer Cross Orders

August 06, 2024

MIAX Sapphire RC-2024-21

MIAX Sapphire Options Complex Orders

August 05, 2024

MIAX Sapphire RC-2024-20

MIAX Sapphire Options Risk Protection Monitor

August 05, 2024

MIAX Sapphire RC-2024-19

MIAX Sapphire Options Complex Origin Types

August 05, 2024

MIAX Sapphire RC-2024-18

Loss of Communication

August 05, 2024

MIAX Sapphire RC-2024-17

Market Maker Aggregate Risk Manager Settings and Notification Instruction

August 05, 2024

MIAX Sapphire RC-2024-16

MIAX Sapphire Order Monitor Protections