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 |
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| 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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February 3, 2023
Cboe Lists New Option Series in BigBear.ai Holdings, Inc. Effective February 03, 2023, BigBear.ai Holdings, Inc. (option symbol: BBAI) again meets Cboe Options listing requirements for continued listing. New and existing listed options series will be added on February 06, 2023, and new FLEX series may be opened effective immediately. Please click title for complete details. -
February 3, 2023
Cboe Trader E-News for Friday, February 3, 2023 -
February 3, 2023
Cboe Holiday Reminder – Modified Trading Hours on Monday, February 20, 2023 The table below outlines the modified trading schedules for the Cboe Options Exchanges (Cboe Options (“C1”), C2, BZX, and EDGX Options) and the Cboe U.S. Equities Exchanges (BYX, BZX, EDGA, and EDGX Equities) in observance of Presidents’ Day. All times referenced in this notice are ET. Please click the title for complete details. -
February 3, 2023
Relocation of Certain Option Classes to their Original Location on the Cboe Trading Floor As previously announced, certain options classes, including VIX, VIXW, and SPY, were moved from their original location on the Cboe Trading Floor to Post 7 and Post 8. Effective Monday, February 6, 2023, these classes will move back to their original location as detailed here. Please click the title for complete details. -
February 2, 2023
Restrictions on Transactions on Cboe Options Exchange in Options on Hyrecar Inc. (Option Symbol HYRE) Effective February 02, 2023, Hyrecar Inc., (HYRE) will be delisted from the NASDQ. Therefore, trading on Cboe Exchange, Inc. (“Cboe Options”) in HYRE options commencing on February 03, 2023, will be subject to certain restrictions described below. Please click title for complete details. -
February 2, 2023
Restrictions on Transactions on Cboe Options Exchange in Options on China Southern Airlines Company Limited (Option Symbol ZNH) Effective February 02, 2023, China Southern Airlines Company Limited, (ZNH) will be delisted from the NYSE. Therefore, trading on Cboe Exchange, Inc. (“Cboe Options”) in ZNH options commencing on February 03, 2023, will be subject to certain restrictions described below. Please click title for complete details. -
February 1, 2023
Restrictions on Transactions on Cboe Options Exchange in Options on Invacare Corporation. (Option Symbol IVC) Effective February 01, 2023, Invacare Corporation, (IVC) will be delisted from the NASDQ. Therefore, trading on Cboe Exchange, Inc. (“Cboe Options”) in IVC options commencing on February 02, 2023, will be subject to certain restrictions described below. Please click title for complete details. -
January 27, 2023
Cboe Trader E-News for Friday, January 27, 2023 -
January 27, 2023
Cboe Silexx Fee Schedule effective February 1, 2023 Effective Wednesday, February 1st, 2023, Cboe Silexx will update the following fees. Please click the title for complete details. -
January 24, 2023
BZX Options Introduces New Message in Flight Behavior Effective March 24, 2023 Effective March 24, 2023, Cboe will introduce changes to message in flight settings on the Cboe BZX Options Exchange (“BZX”). The changes include a reduction in the number of messages in flight to a single matching engine as well as a new limit on the total number of unacknowledged messages for each FIX or BOE order entry session. Please click the title for complete details.