US Options

Cboe Options Exchanges

Access premier liquidity across four distinct U.S. options exchanges.

Flagship Products

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 Exchange, Inc. is the legal name of this exchange, which for marketing purposes is sometimes referred to as Cboe Options or Cboe Options Exchange.

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Most Active

The current, most actively traded securities on the Cboe Exchanges

Key Resources

Enhance your strategies with in-depth trading guides, product briefs, and real-world examples for effective U.S. options markets.