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 |
Cboe Options Exchange Overview
Value of a Physical Trading Floor
Latest News
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November 15, 2024
Cboe Trader E-News for Friday, November 15, 2024 -
November 15, 2024
New OCC Clearing Number 134 Please be advised that Clear Street LLC, OCC Clearing #134, has recently become a valid Clearing Number for trade executions on Cboe BZX and EDGX Options Exchanges. Please inform your systems and operations staff of this information. -
November 15, 2024
New OCC Clearing Number 134 Please be advised that Clear Street LLC, OCC Clearing #134, has recently become a valid Clearing Number for trade executions on Cboe BZX and EDGX Options Exchanges. Please inform your systems and operations staff of this information. -
November 12, 2024
Update - Christmas and New Year’s Holiday Closure Impact on VIX Options and VX Futures The Christmas holiday on Wednesday, December 25, 2024, will impact Cboe Volatility Index (VIX) options and VX futures expiring during the fourth week of December 2024, as described below. -
November 11, 2024
Update - Cboe BZX Options Introduces 10 Gb Layer 1 Physical Ports, Effective TBD Cboe BZX Options Exchange (BZX Options) is pleased to introduce 10 Gb Layer 1 (L1) Physical Ports as an optional service to provide enhanced determinism for BZX Options Depth (PITCH) Market Data delivery, subject to regulatory review. The effective date has been postponed. The new effective date will be communicated in a future notice. -
November 8, 2024
Cboe to Observe Moment of Silence on Monday, November 11, 2024 Cboe Global Markets will join other market participants in observing a two-minute moment of silence at 9:20 a.m. ET on Monday, November 11, 2024, to honor military service men and women in recognition of Veterans Day. -
November 8, 2024
Cboe Trader E-News for Friday, November 8, 2024 -
November 7, 2024
Cboe Options Exchanges Restrictions on Transactions in Options on Exela Technologies, Inc. (Option Symbol XELA/XELA2) Effective November 7, 2024, Exela Technologies, Inc., XELA will be delisted from the NASDAQ. Therefore, trading on Cboe Options (C1) Exchange in XELA and adjusted XELA2 options commencing on November 8, 2024, will be subject to certain restrictions described below. Please click title for complete details. -
November 7, 2024
Change to Daily Closing Time for Options on a Certain Exchange Traded Product All Cboe-affiliated US Options Exchanges will change the daily closing time for options on a certain exchange-traded product (ETP) from 4:00 p.m. ET to 4:15 p.m. ET on the effective date listed below. This change applies to all existing options and related FLEX options for the ETP class identified below. Please click title for complete details. -
November 5, 2024
Cboe Options Exchanges Restrictions on Transactions in Options on Lilium N.V. (Option Symbol LILM) Effective November 05, 2024, Lilium N.V., LILM will be delisted from the NASDAQ. Therefore, trading on Cboe Options (C1) Exchange in LILM options commencing on November 06, 2024, will be subject to certain restrictions described below. Please click title for complete details.