Regulatory Circulars

Market for Underlying Security Used for Openings on MIAX Options for Newly Listed Symbols Effective Friday, March 25, 2022

Extension of SPIKES Options Market Maker Incentive Program until June 30, 2022

Name and Symbol Change and Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options and MIAX Emerald Options for Symbol BTNB (PGRU) Effective Friday, March 18, 2022

Change to Opening and Intra-day Quote Width Requirements for Certain Symbols Effective March 9, 2022

MIAX Order Price Protection Pre-set Values

Adoption of New Exchange Rule 532, Order and Quote Protection Mechanisms and Risk Controls and Amendments to Rule 518, Complex Orders

Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options and MIAX Emerald Options for Symbol NXE Effective Friday, March 4, 2022

Market for Underlying Security Used for Openings on MIAX Options for Newly Listed Symbols Effective Thursday, March 3, 2022

Amendment to Rule 1308, Supervision of Accounts, to Extend the Temporary Remote Inspection Relief for Members to Complete Their Branch Office Inspections

Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options and MIAX Emerald Options for Rigetti Computing, Inc., Symbol RGTI, (Formerly Supernova Partners Acquisition Company II Ltd., Symbol SNII), Effective Wednesday, March 2, 2022