U.S. Options

The MIAX Options Exchange has just released updated Interface Specifications to support the new features listed below. Summary of updates: Market Maker...

The option classes listed below will begin trading on the MIAX Options Exchange on Monday, July 13, 2015. Avalanche Biotechnologies, Inc. ...

The following option classes will be included in the MIAX Penny Pilot Program at the start of trading on Monday,...

Effective for trading on Monday, July 13, 2015, Susquehanna Securities will assume the duties of Primary Lead Market Maker (PLMM)...

MIAX Regulatory Circular 2015-33 identifies newly listed option classes that will start trading at MIAX on Monday, July 13, 2015,...

Walter Energy, Inc. (WLT) will be de-listed from the MIAX Options Exchange effective on Thursday, July 9, 2015. All open orders...

Vapor Corporation (VPCO) has announced a reverse split that will become effective on Thursday, July 9, 2015.  On that date,...

Please be advised the MIAX Options Exchange will continue to trade all NYSE underlying names during the NYSE trading suspension.  If...