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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September 21, 2021
Modifications to the Calculation Used to Generate Spot VIX Index Values Cboe Global Indices (CGI) is implementing modifications to the calculation used to generate Cboe Volatility Index (VIX Index) spot values as of business day, Monday September 27, 2021. Please click the title for complete details. -
September 17, 2021
Cboe Trader E-News for Friday, September 17, 2021 -
September 10, 2021
Cboe Trader E-News for Friday, September 10, 2021 -
September 10, 2021
Mandatory Weekend Virtual Trading Floor (VTF) Production Testing for Cboe Options Floor TPHs This notice is being disseminated to announce mandatory Virtual Trading Floor (“VTF”) production testing on Saturday, November 13, 2021 from 7:30 a.m. to 12:00 p.m. CT for Floor Trading Permit Holders (“TPHs”) in the SPX, VIX, RUT and Multi-List trading crowds. Please click the title for complete details. -
September 10, 2021
Cboe to Observe Moment of Silence on Friday, September 10, 2021 Cboe Global Markets will join other market participants in observing a one-minute moment of silence at 9:03 a.m. ET this morning, the time when the second plane hit the second tower, to commemorate the twentieth anniversary of the 9/11 attacks and honor the victims, survivors, and their families. Please click the title for complete details. -
September 3, 2021
Cboe Trader E-News for Friday, September 3, 2021 -
September 1, 2021
Penny Program – Additional Classes to be Added on September 2, 2021 Effective Thursday, September 2, 2021, the Cboe Options Exchanges (BZX Options, Cboe Options, C2 Options, and EDGX Options) will add 3 new issues to the Penny Program. Please click the title for complete details. -
August 27, 2021
Cboe Trader E-News for Friday, August 27, 2021 -
August 20, 2021
Cboe Trader E-News for Friday, August 20, 2021 -
August 18, 2021
Cboe Options Exchange VIX GTH LMM Solicitation Cboe Options Exchange VIX GTH LMM Solicitation 'Please click title for complete details.'