All Options Exchanges Regulatory Circulars
August 12, 2021
MIAX Emerald RC-2021-41
Change to Opening and Intra-day Quote Width Requirements for Symbol CRTX Effective August 13, 2021
August 11, 2021
MIAX Pearl RC-2021-36
Maximum Differential for the MIAX Pearl Order Monitor for Certain Symbols Trading on MIAX Pearl Options
August 04, 2021
MIAX Options RC-2021-43
Change to Opening and Intra-day Quote Width Requirements for Symbol HOOD Effective August 5, 2021
August 04, 2021
MIAX Emerald RC-2021-40
Change to Opening and Intra-day Quote Width Requirements for Symbol HOOD Effective August 5, 2021
August 03, 2021
MIAX Pearl RC-2021-35
New Option Classes Included in the MIAX Penny Interval Program Effective August 3, 2021
August 03, 2021
MIAX Pearl RC-2021-34
Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options and MIAX Emerald Options for Newly Listed Symbol HOOD Effective Wednesday, August 4, 2021
August 03, 2021
MIAX Options RC-2021-42
New Option Classes Included in the MIAX Penny Interval Program Effective August 3, 2021
August 03, 2021
MIAX Options RC-2021-41
Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options and MIAX Emerald Options for Newly Listed Symbol HOOD Effective Wednesday, August 4, 2021