U.S. Options

Regulatory Circulars

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MIAX Options® Regulatory Circulars

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March 28, 2018

MIAX Options RC-2018-20

Opening and Intra-day Quote Width Requirements for Certain Symbols Trading on MIAX Options Extended Through, June 29, 2018

March 23, 2018

MIAX Options RC-2018-19

Market for Underlying Security Used for Openings on MIAX Options for Newly Listed Option Class Effective Monday, March 26, 2018

March 23, 2018

MIAX Options RC-2018-18

Amendment to Exchange Rules 307, Position Limits, and 309, Exercise Limits, to Increase Position and Exercise Limits for Options on Certain ETFs

March 16, 2018

MIAX Options RC-2018-17

Minimum Quote Size Requirements for Certain Options Effective Monday, March 19, 2018

March 16, 2018

MIAX Options RC-2018-16

Opening and Intra-day Quote Width Requirements for Certain Symbols Trading on MIAX Options Effective Monday, March 19, 2018

March 15, 2018

MIAX Options RC-2018-15

Rule Change Notice - FINRA Arbitration Rules 12214, 12904, 13214 and 13904

March 08, 2018

MIAX Options RC-2018-14

Amendment to Exchange Rule 402, Criteria for Underlying Securities, to Modify the Criteria for Listing Options on an Underlying Security

February 27, 2018

MIAX Options RC-2018-13

New Give-Up Capability