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Listing Alert

MIAX Options

April 04, 2014 | 04:17 PM

MIAX Corporate Action Alert: SOUFUN HOLDINGS LTD. (SFUN)

SOUFUN HOLDINGS LTD. (SFUN) has announced a 5 for 1 stock split.  Associated strike price adjustments will become effective at...

Technical Alert

MIAX Options

April 04, 2014 | 03:45 PM

MIAX Options - ToM Interface Specification Updates to Support Additional Features

The MIAX Options Exchange has just released updated Interface Specifications for the Top of Market Feed (ToM) to support additional...

Trading Alert

MIAX Options

April 04, 2014 | 09:08 AM

3X Opening Quote Spread Relief in ALGN, HALO and MYL

Issue Symbol: ALGN, HALO and MYL Multiplier: 3X Reason: In maintenance of a fair and orderly market. Time: Opening Only Subject Summary: Please be advised the...

Listing Alert

MIAX Options

April 04, 2014 | 07:34 AM

MIAX Daily Listing Alert: Series Available for Trading

An updated list of tradable options is available in CSV format on the MIAX website at: content/listings Please contact MIAX Options...

Trading Alert

MIAX Options

April 03, 2014 | 04:53 PM

Minimum Quote Size Requirement for Google, Inc. Class C Options Effective April 4, 2014

Effective at the commencement of trading on Friday, April 4, 2014, the minimum standard quote size for Market Makers in...

Trading Alert

MIAX Options

April 03, 2014 | 04:52 PM

Market for Underlying Security used for Openings on MIAX as of April 4, 2014

MIAX Regulatory Circular 2014 19 identifies a new option class to start trading on MIAX on Friday, April 4, 2014,...

Trading Alert

MIAX Options

April 03, 2014 | 09:09 AM

3X Opening Quote Spread Relief in CTRP

Issue Symbol: CTRP Multiplier: 3X Reason: In maintenance of a fair and orderly market. Time: Opening Only Subject Summary: Please be advised the MIAX Regulation...