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 27, 2022
Cboe Trader E-News for Friday, May 27, 2022 -
May 26, 2022
Changes to Available Expirations for MXEA Options Effective May 27, 2022, Cboe Options will begin offering the June 16, 2023 expiration for MXEA. Please click title for complete details. -
May 25, 2022
Cboe Options Introduces New Listing Request Form Effective June 3, 2022, the “New Options Listing Request” form will be split into two separate forms on the Cboe Customer Web Portal. The “New Options Listing Request” and the “New Strike Listing Request” forms will be available under “Member Tools” for customers to submit new option listing requests and new strike requests, respectively. Please click the title for complete details. -
May 25, 2022
Cboe to Observe Moment of Silence on Wednesday, May 25, 2022 Cboe will join other market participants in observing a one minute moment of silence at 9:20 a.m. ET this morning in remembrance of the lives lost in the devastating events at Robb Elementary School in Uvalde, Texas. Please click the title for complete details. -
May 20, 2022
Cboe Trader E-News for Friday, May 20, 2022 -
May 20, 2022
Update – New Member Testing Obligations – 2022 Market-Wide Circuit Breaker Testing In coordination with other market centers, the Securities Information Processors (“SIPs”), and in support of SEC requirements, Cboe is scheduled to host Market-Wide Circuit Breaker (“MWCB”) testing on the following dates. Please click the title for complete details. -
May 18, 2022
Cboe Options to List MXEA and MXEF End-of-Month Expiring Options Effective June 1, 2022, Cboe Options Exchange (“C1”) plans to list MXEA and MXEF End-of-Month options. Please click title for complete details. -
May 17, 2022
Reminder - Cboe Options Trading Floor Migration - Mandatory Test Dates and Opening Date This notice is provided to clarify expectations for mandatory Saturday testing related to the opening of the new Cboe trading floor. 'Please click title for complete details.' -
May 16, 2022
Cboe Holiday Reminder - Closed on Monday, May 30, 2022 The table below outlines the modified trading schedules for the Cboe Options Exchanges (Cboe Options or "C1", C2, BZX, and EDGX Options) and the Cboe U.S. Equities Exchanges (BYX, BZX, EDGA, and EDGX Equities) in observance of the Memorial Day holiday. Please click the title for complete details. -
May 16, 2022
Correction – New Member Testing Obligations – 2022 Market-Wide Circuit Breaker Testing In coordination with other market centers, the Securities Information Processors (“SIPs”), and in support of SEC requirements, Cboe is scheduled to host Market-Wide Circuit Breaker (“MWCB”) testing on the following dates. Please click the title for complete details.