U.S. Options

The option series listed in the attached PDF will begin trading on the MIAX Options Exchange on Wednesday, June 5,...

The option series listed in the attached PDF will begin trading on the MIAX Options Exchange on Tuesday, June 4,...

The option class listed below will be delisted from the MIAX Options Exchange on Tuesday, June 4, 2013. MMR  -  MCMORAN...

Issue Symbol: ZNGA Multiplier: 5X Reason: In maintenance of a fair and orderly market. Time: Opening Only Subject Summary: Please be advised the MIAX Regulation Department...

Issue Symbol: MRK Multiplier: 2X Reason: In maintenance of a fair and orderly market. Time: Opening Only Subject Summary: Please be advised the MIAX Regulation...

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

The option series listed in the attached PDF will begin trading on the MIAX Options Exchange on Monday, June 3,...

MEMC ELECTRONIC MATERIALS, INC. (WFR) will change its name and trading symbol to  SUNEDISON, INC. (SUNE) effective at the opening...