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 |
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| Classic Pro-Rata/Customer Priority/DMM Model |
| All-electronic exchange |
Cboe Options Exchange Overview
Value of a Physical Trading Floor
Latest News
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October 2, 2024
Cboe Options Exchanges Restrictions on Transactions in Options on Eagle Pharmaceuticals, Inc. (Option Symbol EGRX) Effective October 02, 2024, Eagle Pharmaceuticals, Inc., EGRX will be delisted from the NASDAQ. Therefore, trading on Cboe Options (C1) Exchange in EGRX options commencing on October 03, 2024, will be subject to certain restrictions described below. Please click title for complete details. -
September 30, 2024
Cboe Silexx Announcement – September 30th, 2024 Cboe Silexx is excited to announce the following enhancements. Please click the title for complete details. -
September 30, 2024
Final Reminder - 2024 SIFMA/FIA and Reg SCI BCP/DR Test In coordination with other market centers, as part of the annual SIFMA/FIA industry test and in support of Regulation Systems Compliance and Integrity (SCI) and Cboe Futures Exchange, LLC (CFE) requirements, Cboe is scheduled to host its annual business continuity plan/disaster recovery (BCP/DR) test on Saturday, October 5, 2024. -
September 30, 2024
Schedule Update - Cboe EDGX Options Market Data Performance Improvements Cboe EDGX Options Exchange (EDGX) has rescheduled the remaining performance enhancement upgrades on its market data dissemination systems, which were previously announced. The remaining enhancements will be deployed to EDGX Options market data systems between October 14, 2024, and October 18, 2024. Customers can expect to see lower latency and more consistent performance on all Cboe proprietary market data feeds. -
September 27, 2024
Cboe Options Exchanges Restrictions on Transactions in Options on Telesis Bio, Inc. (Option Symbol TBIO/TBIO1) Effective September 27, 2024, Telesis Bio, Inc., TBIO will be delisted from the NASDAQ. Therefore, trading on Cboe Options (C1) Exchange in TBIO and adjusted TBIO1 options commencing on September 30, 2024, will be subject to certain restrictions described below. Please click title for complete details. -
September 27, 2024
Cboe Trader E-News for Friday, September 27, 2024 -
September 27, 2024
Reminder - Cboe Options 2024 Mandatory Weekend Virtual Trading Floor Production Testing The Cboe Options Virtual Trading Floor (VTF) application may be utilized if the Cboe Options Trading Floor becomes inoperable for an extended period. Mandatory VTF production testing will take place on Saturday, November 9, 2024, from 7:30 a.m. to 9:30 a.m. CT for Floor Trading Permit Holder (TPH) firms with a presence in the SPX, VIX, RUT, or Multi-List trading crowds. Participating TPHs must join from their off-site locations and not from the Cboe Trading Floor. 'Please click title for complete details.' -
September 26, 2024
Update - Cboe Options Exchange RTH XSP LMM Solicitation Cboe Options (the “Exchange”) will be accepting applications from interested Trading Permit Holders (TPHs) for the Lead Market-Maker (LMM) role in the Regular Trading Hours (RTH) session for Mini-SPX Index options (Symbol: XSP) for the purposes of the RTH XSP LMM Incentive Program (“Program”), subject to regulatory review. -
September 26, 2024
Update - Cboe Options Exchange RTH XSP LMM Solicitation Cboe Options (the “Exchange”) will be accepting applications from interested Trading Permit Holders (TPHs) for the Lead Market-Maker (LMM) role in the Regular Trading Hours (RTH) session for Mini-SPX Index options (Symbol: XSP) for the purposes of the RTH XSP LMM Incentive Program (“Program”), subject to regulatory review. -
September 25, 2024
Cboe Options Exchange MXUSA LMM Solicitation Cboe Options (the “Exchange”) will be accepting applications from interested Trading Permit Holders (TPHs) for the Lead Market-Maker (LMM) role in the Regular Trading Hours (RTH) session for MSCI USA options (Symbol: MXUSA) for the purposes of the MXUSA LMM Incentive Program (“Program”).