Cboe Options Exchanges
Cboe provides choice for our diverse trading customers by operating four U.S.-listed cash equity options markets, including the largest options exchange in the U.S. – Cboe Options Exchange.
| Cboe Options Exchange |
|---|
| Hybrid, Classic Model |
| Open outcry and electronic exchange |
| Cboe C2 Options Exchange |
|---|
| Pro-Rata, Maker-Taker Model |
| All-electronic exchange |
| Cboe BZX Options Exchange |
|---|
| Price-Time, Maker-Taker Model |
| All-electronic exchange |
| Cboe EDGX Options Exchange |
|---|
| Classic Pro-Rata/Customer Priority/DMM Model |
| All-electronic exchange |
Latest News
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May 6, 2021
Cboe Memorial Day Holiday Reminder – Closed on Monday, May 31, 2021 Cboe BYX Exchange, BZX Exchange, EDGA Exchange, EDGX Exchange, BZX Options Exchange, Cboe Options Exchange, C2 Options Exchange, and EDGX Options Exchange will be closed on Monday, May 31, 2021 in observance of Memorial Day. Please click the title for complete details. -
May 6, 2021
Cboe Compression Service Multilateral Compression Update The Cboe Compression Service (“CCS”) multilateral compression functionality will be available in the Cboe Options Exchange (“C1”) certification environment beginning May 13, 2021. A new CCS User Manual, reflecting functionality to become effective on the CCS Multilateral Compression launch date of July 6, 2021, subject to regulatory review, is now available and provides details on interacting with multilateral compression functionality. Please click the title for complete details. -
May 5, 2021
Cboe Global Markets Reaffirms Commitment to Trading Floor in Chicago Cboe Global Markets is committed to meeting the needs of our diverse participants and our Chicago trading floor will remain open. Cboe plans to continue to support open outcry trading as long as our customers find value in the trading floor’s deep liquidity and execution quality. Please click the title for complete details. -
May 3, 2021
Penny Program – Additional Classes to be Added on May 4, 2021 Effective Tuesday, May 4, 2021, the Cboe Options Exchanges will add 3 new issues to the Penny Program. Please click the title for additional details. -
April 23, 2021
Cboe Trader E-News for Friday, April 23, 2021 -
April 21, 2021
Cboe Options Exchanges to List Monday and Wednesday Expiring Weekly Options on Invesco QQQ Trust The Cboe options exchanges will on April 23, 2021 list Monday expiring weekly options and on April 27, 2021 list Wednesday expiring weekly options on Invesco QQQ Trust (option symbol: QQQ). Please click the title for more details. -
April 20, 2021
Changes to Available Expirations for VIX Options Effective April 22, 2021, Cboe Options will begin offering the November 17, 2021 and December 22, 2021 VIX expirations. Please click the title for more details. -
April 19, 2021
Cboe Options Change to AIM NBBO Check Effective May 12, 2021, Cboe Options Exchange (“C1”) will allow AIM auction orders submitted with a quantity of less than 50 contracts to be priced at or inside the NBBO when the NBBO is more than one tick wide. Please click the title for complete details. -
April 19, 2021
Cboe Compression Service Announces Multilateral Compression Functionality Cboe Options Exchange (the “Exchange”) is pleased to announce Cboe Compression Service (“CCS”) Multilateral Compression functionality will be available in the C1 certification environment May 13, 2021. Please click the title for complete details. -
April 16, 2021
Cboe Trader E-News for Friday, April 16, 2021