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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February 24, 2021
Mini-Russell 2000 Index Options to be Added to Daily Marking Price File Effective March 1, 2021, Cboe will add the Mini-Russell 2000 Index Options, option symbol MRUT, to the Cboe Options Exchange daily marking price file. Please click the title for complete details. -
February 22, 2021
Cboe Options Introduces EFID Filter on Purge Ports Effective March 17, 2021, the Cboe U.S. Options Exchanges (BZX Options, Cboe Options, C2 Options, and EDGX Options) will enable Members/Trading Permit Holders (collectively “Members”) to filter purge requests by EFID. Members may contact the Trade Desk to configure purge ports to allow purges for up to ten specified EFIDs. Please click the title for complete details. -
February 19, 2021
Cboe Trader E-News for Friday, February 19, 2021 -
February 16, 2021
BZX Options, Cboe Options, and C2 Options Exchanges to List Monday and Wednesday Expiring Weekly Options on the Russell 2000 Index Commencing March 1, 2021, BZX Options (“BZX”), Cboe Options (“C1”), and C2 Options (“C2”) Exchanges will list Monday and Wednesday expiring Weekly options on the Russell 2000 Index (option symbol: RUTW). Please click the title for complete details. -
February 12, 2021
Cboe Trader E-News for Friday, February 12, 2021 -
February 12, 2021
Cboe Options Exchange MRUT 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-Russell 2000 Index options. Interested parties must submit application materials to become the MRUT RTH LMM no later than 4:00 p.m. ET on Friday, February 19, 2021 to Cboe Membership Services. Please click the title for complete details. -
February 9, 2021
Changes to Available Expirations for MXEF Options Effective Feburary 10, 2021, Cboe Options will begin offering the September 17, 2021 expiration for MXEF. Please click the title for complete details. -
February 9, 2021
Restricted Clearing Trading Permit Holder OCC Number 733 on Cboe Options Exchange and C2 Options Exchange Pursuant to Cboe Options Rule 5.10 and C2 Options Rule 6.30, Clearing Trading Permit Holders (CTPHs) may request the Exchange restrict their OCC clearing number(s) from being used for give-up purposes by other TPHs by “Opting In” to the list of restricted give-up firms on the Exchange. Please click the title for complete details. -
February 9, 2021
Restricted Clearing Member OCC Number 733 on EDGX Options Exchange and BZX Options Exchange Pursuant to EDGX Options and BZX Options Rule 21.12, Clearing Members may request the Exchange restrict their OCC clearing number(s) from being used for give-up purposes by other Members by “Opting In” to the list of restricted give-up firms on the Exchange. Please click the title for complete details. -
February 5, 2021
Cboe Trader E-News for Friday, February 5, 2021