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All Options Exchanges Alerts

Regulatory Alert

MIAX Emerald

August 13, 2019 | 01:04 PM

Trading of Complex Orders on MIAX Emerald

Complex Order functionality, including Complex Auctions, Stock-Option Orders and Derived Orders, will be available to trade on MIAX Emerald at...

Regulatory Alert

MIAX Emerald

August 13, 2019 | 01:02 PM

Regulatory Requirements when entering a Qualified Contingent Cross Order (QCC) or a Complex Qualified Contingent Cross Order (cQCC)

Please refer to MIAX Emerald Regulatory Circular 2019-66 for regulatory reporting requirements when entering a QCC or cQCC order. For questions...

Regulatory Alert

MIAX Emerald

August 13, 2019 | 01:01 PM

MIAX Emerald PRIME Timer

The MIAX Emerald Request for Responses (“RFR”) timer for price improvement auctions will be set to one hundred (100) milliseconds. Please...

Trading Alert

MIAX Emerald

August 13, 2019 | 12:56 PM

MIAX Emerald PRIME, C2C, QCC, cPRIME, cC2C, and cQCC Orders Available August 26, 2019

MIAX Emerald will introduce crossing order type functionality beginning Monday, August 26, 2019 for all symbols traded on MIAX Emerald. Please...

Listing Alert

MIAX Emerald

August 13, 2019 | 08:56 AM

MIAX Exchange Group - Options Markets - Listing Alert: United States Steel Corporation (X) Series made Non-Tradeable

The United States Steel Corporation (X) option series listed below for the 1/15/2021 expiration will be made non-tradeable on the MIAX Options Exchange,...

Listing Alert

MIAX Pearl

August 13, 2019 | 08:56 AM

MIAX Exchange Group - Options Markets - Listing Alert: United States Steel Corporation (X) Series made Non-Tradeable

The United States Steel Corporation (X) option series listed below for the 1/15/2021 expiration will be made non-tradeable on the MIAX Options Exchange,...

Listing Alert

MIAX Options

August 13, 2019 | 08:56 AM

MIAX Exchange Group - Options Markets - Listing Alert: United States Steel Corporation (X) Series made Non-Tradeable

The United States Steel Corporation (X) option series listed below for the 1/15/2021 expiration will be made non-tradeable on the MIAX Options Exchange,...

Regulatory Alert

MIAX Pearl

August 09, 2019 | 04:43 PM

MIAX Exchange Group - Options Markets - Corporate Action Alert: BioTime, Inc. (BTX) name and symbol change to Lineage Cell Therapeutics, Inc. (LCTX)

BioTime, Inc. (BTX) will have a name and symbol change to Lineage Cell Therapeutics, Inc. (LCTX) effective for Monday, August...