MIAX Emerald® Options Regulatory Circulars


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April 20, 2023

MIAX Emerald RC-2023-18

FINRA Notice of Filing of Amendment No. 2 and Order Granting Accelerated Approval of a Proposed Rule Change to Amend the Codes of Arbitration Procedure to Modify the Current Process Relating to the Expungement of Customer Dispute Information

April 18, 2023

MIAX Emerald RC-2023-17

Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options and MIAX Emerald Options for Symbol PAAS Effective Tuesday, April 18, 2023

April 04, 2023

MIAX Emerald RC-2023-16

Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options and MIAX Emerald Options for Symbol PRIM Effective Tuesday, April 4, 2023

March 31, 2023

MIAX Emerald RC-2023-15

Classes Removed from the MIAX Penny Interval Program Effective April 3, 2023

March 29, 2023

MIAX Emerald RC-2023-13

Change to Opening and Intra-day Quote Width Requirements for Symbol CACC Effective April 3, 2023

March 28, 2023

MIAX Emerald RC-2023-12

Expanded Opening and Intra-day Quote Width Requirements and MIAX Order Monitor Settings for Certain Symbols Trading on MIAX Options and MIAX Emerald Through Friday, June 30, 2023

March 16, 2023

MIAX Emerald RC-2023-11

Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options and MIAX Emerald Options for Symbol AMAM Effective Friday, March 17, 2023

March 10, 2023

MIAX Emerald RC-2023-10

Cboe Exchange Has Received Approval to Amend Cboe Rule 10.3 Regarding Margin Requirements