U.S. Options

Regulatory Circulars

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MIAX Options® Regulatory Circulars

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June 23, 2014

MIAX Options RC-2014-43

Update: Market for Underlying Security used for Openings on MIAX as of June 23, 2014

June 20, 2014

MIAX Options RC-2014-42

Market for Underlying Security used for Openings on MIAX as of June 23, 2014

June 18, 2014

MIAX Options RC-2014-41

Changes to MIAX Opening Quote Width Multiplier for Long Term Options Effective June 19, 2014

June 13, 2014

MIAX Options RC-2014-40

Change to MIAX Opening Underlying Timer Effective June 16, 2014

June 13, 2014

MIAX Options RC-2014-39

Changes to the Opening Process – Available Beginning June 16, 2014

June 13, 2014

MIAX Options RC-2014-38

Reminder - Regular Trading Quoting Requirements for Google Inc. and The Priceline Group Inc. Options

June 13, 2014

MIAX Options RC-2014-37

Withdraw of Two Times (2X) Opening Trading Quote Requirements for Certain Option Classes on MIAX

May 30, 2014

MIAX Options RC-2014-36

Opening Trading Quote Requirements for Certain Option Classes on MIAX