All Options Exchanges Regulatory Circulars


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September 27, 2017

MIAX Options RC-2017-50

Opening and Intra-day Quote Width Requirements for Certain Option Classes on MIAX Options Extended Through Friday, December 29, 2017

September 15, 2017

MIAX PEARL RC-2017-55

Market for Underlying Security used for Openings on MIAX PEARL for Symbol WDAY Effective Wednesday, September 20, 2017

September 15, 2017

MIAX Options RC-2017-48

Market for Underlying Security used for Openings on MIAX Options for Symbol WDAY Effective Wednesday, September 20, 2017

September 07, 2017

MIAX PEARL RC-2017-54

Consolidated Audit Trail (“CAT”) Fee Dispute Resolution Rule

September 07, 2017

MIAX Options RC-2017-47

Consolidated Audit Trail (“CAT”) Fee Dispute Resolution Rule

September 06, 2017

MIAX PEARL RC-2017-53

Market for Underlying Security used for Openings on MIAX PEARL for Symbol AXON Effective Wednesday, September 6, 2017

September 06, 2017

MIAX Options RC-2017-46

Market for Underlying Security used for Openings on MIAX Options for Symbol AXON Effective Wednesday, September 6, 2017

August 23, 2017

MIAX PEARL RC-2017-52

Consolidated Audit Trail (“CAT”) Fee Dispute Resolution Rule