U.S. Options

The MIAX Options Exchange has elected to temporarily postpone the listing of options on SPRINT CORPORATION (S) pending the completion...

MIAX Options has just released updated Interface Specifications for the FIX Order Interface (FOI), MIAX Express Interface (MEI), Top of...

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

Regulatory Circular 2013-42 refers to the minimum quote size for MIAX Market Makers for the symbols CMG and ISRG. Please contact...

The option class listed below will begin trading on the MIAX Options Exchange on Monday, July 15, 2013.   S -...

Issue Symbol: UPS Multiplier: 2X 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 Friday, July 12,...

SPRINT NEXTEL CORPORATION (S) will be delisted from the MIAX Options Exchange effective with the opening today, Thursday, July 11,...