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 |
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| 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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June 2, 2023
Penny Program – Additional Class to be Added on July 3, 2023 Effective Monday, July 3, 2023, the Cboe-affiliated US Options Exchanges (BZX Options, Cboe Options, C2 Options, and EDGX Options) will add a new issue to the Penny Program, as follows:Please click title for complete details. -
June 1, 2023
Cboe Global Markets Connectivity Fee Schedule Change Effective July 1, 2023 Effective July 1, 2023, Cboe will introduce the following updates to the C2 Options, BZX Options, EDGX Options, BZX Equities, BYX Equities, EDGA Equities, and EDGX Equities Exchanges fee schedules, subject to regulatory review. Please click the title for complete details. -
May 30, 2023
Cboe Holiday Reminder – Modified Trading Hours on Monday, June 19, 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 the Juneteenth National Independence Day holiday. All times referenced in this notice are ET. Please click the title for complete details. -
May 26, 2023
Cboe Trader E-New for Friday, May 26, 2023 -
May 26, 2023
Cboe Options Introduces New Pre-Market Fat Finger Removal Reference Data File Effective immediately, Cboe Options Exchange (“C1”) is introducing a Pre-Market Fat Finger Removal file as described below. Please click the title for complete details. -
May 26, 2023
Schedule Update - Cboe Options Software Enhancements for Floor Matched Trades Effective June 26, 2023, Cboe Options Exchange (“C1”) will implement the following software enhancements for floor matched orders. Please click the title for complete details. -
May 25, 2023
Cboe Options Exchanges Restrictions on Transactions in Options on Lottery.com, Inc. (Option Symbol LTRY) Effective May 25, 2023, Lottery.com, Inc., LTRY will be delisted from the NASDAQ. Therefore, trading on Cboe Exchange, Inc. (“Cboe Options”) in LTRY options commencing on May 26, 2023, will be subject to certain restrictions described below. Please click title for complete details. -
May 24, 2023
Cboe Options Exchanges Restrictions on Transactions in Options on Athenex, Inc. (Option Symbol ATNX/ATNX1) Effective May 24, 2023, Athenex, Inc., ATNX/ATNX1 will be delisted from the NASDAQ. Therefore, trading on Cboe Exchange, Inc. (“Cboe Options”) in ATNX/ATNX1 options commencing on May 25, 2023, will be subject to certain restrictions described below. Please click title for complete details. -
May 23, 2023
Cboe Options Exchanges Restrictions on Transactions in Options on NantHealth, Inc. (Option Symbol NH/NH1) Effective May 23, 2023, NantHealth, Inc., NH/NH1 will be delisted from the NASDAQ. Therefore, trading on Cboe Exchange, Inc. (“Cboe Options”) in NH/NH1 options commencing on May 24, 2023, will be subject to certain restrictions described below. Please click title for complete details. -
May 22, 2023
Cboe Silexx Announcement – May 22nd, 2023 Cboe Silexx is excited to announce the following enhancements. Please click the title for complete details.