MIAX Options® Regulatory Circulars
July 17, 2017
MIAX Options RC-2017-34
Approved Rule—CBOE Margin Rule 12.3
Release No. 34-81083; File No. SR-CBOE-2017-051
June 29, 2017
MIAX Options RC-2017-33
Rule Change Approval Notice - FINRA Arbitration Rules 12402, 12403 and 13403
June 29, 2017
MIAX Options RC-2017-32
Opening and Intra-day Quote Width Requirements for Certain Option Classes on MIAX Options Extended Through September 29, 2017
June 23, 2017
MIAX Options RC-2017-31
Market for Underlying Security Used for Openings on MIAX Options for Newly Listed Option Classes Effective June 26, 2017
June 15, 2017
MIAX Options RC-2017-30
Change to MIAX Options PRIME Timer Effective June 16, 2017
May 30, 2017
MIAX Options RC-2017-27
Rule Change Notice—FINRA Arbitration Rules 12402, 12403 and 13403