U.S. Options

VIVUS, Inc. (VVUS) – has announced a 1-for-10 reverse split effective for Tuesday, September 11, 2018.  On that date, the current...

Quality Systems, Inc. (QSII) will have a name and symbol change to NextGen Healthcare, Inc. (NXGN), effective for Monday, September...

Jones Energy, Inc. (JONE) will be de-listed from the MIAX Options and MIAX PEARL Exchanges effective on Monday, September 10,...

Gastar Exploration Inc. (GST) will be de-listed from the MIAX Options and MIAX PEARL Exchanges effective on Friday, September 7,...

The following underlying symbol will transfer primary listing from the New York Stock Exchange to the Nasdaq Global Select Market...

CAT NMS, LLC published version 0.6 of the CAT Reporting Technical Specifications for Industry Members for Industry Member reporting to...

MIAX Options will change the Live Quote Window (LQW) start time from 9:25 AM ET to 9:15 AM ET beginning...

MIAX Options will change the Price Protection Process default value from one (1) Minimum Price Variation (MPV) to five (5)...