All Options Exchanges Regulatory Circulars
April 09, 2021
MIAX Options RC-2021-21
Fill-or-Kill eQuotes will no longer be supported on the MIAX Options Exchange
April 08, 2021
MIAX Pearl RC-2021-15
Market for Underlying Security Used for Openings on MIAX Pearl Options for Newly Listed Symbols Effective Friday, April 09, 2021
April 08, 2021
MIAX Options RC-2021-20
Fill-or-Kill Orders will no longer be supported on the MIAX Options Exchange
April 08, 2021
MIAX Options RC-2021-19
Market for Underlying Security Used for Openings on MIAX Options for Newly Listed Symbols Effective Friday, April 09, 2021
April 08, 2021
MIAX Emerald RC-2021-17
Market for Underlying Security Used for Openings on MIAX Emerald Options for Newly Listed Symbols Effective Friday, April 09, 2021
March 26, 2021
MIAX Pearl RC-2021-14
Maximum Differential for the MIAX Pearl Order Monitor for Certain Option Classes Extended through Wednesday, June 30, 2021
March 26, 2021
MIAX Options RC-2021-18
Opening and Intra-day Quote Width Requirements and MIAX Order Monitor Settings for Certain Symbols Trading on MIAX Options and MIAX Emerald Extended Through Wednesday, June 30, 2021
March 26, 2021
MIAX Emerald RC-2021-16
Opening and Intra-day Quote Width Requirements and MIAX Order Monitor Settings for Certain Symbols Trading on MIAX Options and MIAX Emerald Extended Through Wednesday, June 30, 2021