U.S. Options

ProPhase Labs, Inc. (PRPH) has announced a Special Cash Dividend. Associated strike price adjustments will become effective on Monday, February 28,...

As previously announced in the February 14th Alert, MIAX is pleased to announce the introduction of new Complex Liquidity Taker...

Multiplier: 2X Reason: In maintenance of a fair and orderly market. Time: Opening and Intraday Subject Summary: Please be advised, effective February 24, 2022 through...

Houghton Mifflin Harcourt Company (HMHC), Resonant Inc. (RESN) and Meritor, Inc. (MTOR) will be de-listed from the MIAX Options Exchange, MIAX Pearl Options...

The following series in Vonage Holdings Corp. (VG) have been made non-tradeable on the MIAX Options Exchange, MIAX PEARL Options...

MIAX Options and MIAX Emerald will increase the opening and intra-day quote width requirements for CVR Partners L.P. (“UAN”) effective...

MIAX Members are required to send SesM TCP/IP transmissions with complete and valid data to Exchange systems. Intentionally preventing any...

Please be advised the MIAX Options, MIAX Pearl Options and MIAX Emerald Options Exchanges have revoked self-help on the NASDAQ MRX Options...