MIAX Options® Regulatory Circulars
August 06, 2019
MIAX Options RC-2019-46
SPIKES Special Settlement Auction Timers and Tables
August 01, 2019
MIAX Options RC-2019-45
Amendment to Exchange Rule 520, Limitations on Orders, to Remove Certain Order Entry Restrictions on Electronic Exchange Members
July 05, 2019
MIAX Options RC-2019-44
Opening and Intra-day Quote Width Requirements and Minimum Standard Quote Size Requirement for MELI Beginning July 8, 2019
July 01, 2019
MIAX Options RC-2019-43
Market for Underlying Security Used for Openings on MIAX Options, MIAX PEARL and MIAX Emerald for Symbol INFO Effective Tuesday, July 2, 2019
June 26, 2019
MIAX Options RC-2019-41
Opening and Intra-day Quote Width Requirements for Certain Symbols Trading on MIAX Options and MIAX Emerald Extended Through Monday, September 30, 2019
June 25, 2019
MIAX Options RC-2019-40
Market for Underlying Security Used for Openings on MIAX Options, MIAX PEARL and MIAX Emerald for Newly Listed Option Classes CRWD and WORK Effective Wednesday, June 26, 2019
June 19, 2019
MIAX Options RC-2019-39
Market for Underlying Security Used for Openings on MIAX Options, MIAX PEARL and MIAX Emerald for Newly Listed Option Class CHWY Effective Thursday, June 20, 2019