All Options Exchanges Regulatory Circulars
December 31, 2020
MIAX Pearl RC-2020-68
Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl and MIAX Emerald for Symbol CHX Effective January 4, 2021
December 31, 2020
MIAX Options RC-2020-81
Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl and MIAX Emerald for Symbol CHX Effective January 4, 2021
December 31, 2020
MIAX Emerald RC-2020-71
Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl and MIAX Emerald for Symbol CHX Effective January 4, 2021
December 28, 2020
MIAX Pearl RC-2020-67
Maximum Differential for the MIAX Pearl Order Monitor for Certain Option Classes Extended through March 31, 2021
December 28, 2020
MIAX Options RC-2020-80
Implementation Delay of Complex Order Functionality
December 28, 2020
MIAX Options RC-2020-79
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, March 31, 2021
December 28, 2020
MIAX Emerald RC-2020-70
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, March 31, 2021
December 21, 2020
MIAX Pearl RC-2020-65
Name Change and Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl and MIAX Emerald for IPOB (OPEN) Effective December 21, 2020