MIAX Emerald® Options Regulatory Circulars
December 31, 2021
MIAX Emerald RC-2021-82
Option Classes to be Included in the MIAX Penny Interval Program Effective January 3, 2022
December 29, 2021
MIAX Emerald RC-2021-81
Expanded Opening and Intra-day Quote Width Requirements and MIAX Order Monitor Settings for Certain Symbols Trading on MIAX Options and MIAX Emerald Through Thursday, March 31, 2022
December 29, 2021
MIAX Emerald RC-2021-80
Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options and MIAX Emerald Options for Symbol SPCX Effective Wednesday, December 29, 2021
December 27, 2021
MIAX Emerald RC-2021-79
Change to Opening and Intra-day Quote Width Requirements for Certain Symbols Effective January 3, 2022
December 22, 2021
MIAX Emerald RC-2021-78
Market for Underlying Security Used for Openings on MIAX Emerald Options for Newly Listed Symbols Effective Thursday, December 23, 2021
December 17, 2021
MIAX Emerald RC-2021-77
Position and Exercise Limit Increases for Options on Exchange-Traded Funds LQD and GDX
December 15, 2021
MIAX Emerald RC-2021-76
Business Continuity and Disaster Recovery Plans Testing - Member Designation Standards
December 13, 2021
MIAX Emerald RC-2021-75
Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options and MIAX Emerald Options for Symbol GRBK Effective Monday, December 13, 2021