CME Group

CME Group Inc.
FormerlyChicago Mercantile Exchange Holdings Inc.
TypePublic
IndustryFinancial Services
FoundedOldest exchange 1848 (1848);
Merger 2007 (2007)
HeadquartersChicago, Illinois, U.S.
Key peopleTerrence A. Duffy
(chairman & CEO),
retiring as CEO in March 2027

Lynne Fitzpatrick
(CFO; to be CEO in March 2027)
ServicesElectronic trading platform
clearing
RevenueIncrease US$6.520 billion (2025)
Increase US$4.229 billion (2025)
Increase US$4.072 billion (2025)
Total assetsIncrease US$198.424 billion (2025)
Total equityIncrease US$28.728 billion (2025)
Number of employees
3,875 (2025)
Subsidiaries
RatingS&P Global:
Short-term A1+; Long-term AA-
Moody's Ratings:
Short-term Prime-1; Long-term Aa3
Websitewww.cmegroup.com
Footnotes
President George W. Bush at the CME on March 6, 2001

CME Group Inc. (formerly Chicago Mercantile Exchange Holdings Inc.), headquartered in Chicago, Illinois, operates exchanges and provides clearing services for trading in financial derivatives such as futures contracts, options, and swaps. Its exchanges include the Chicago Mercantile Exchange (CME), the Chicago Board of Trade (CBOT), the New York Mercantile Exchange (NYMEX), and the Commodity Exchange (COMEX). The company also owns 27% of S&P Dow Jones Indices. The company operates the Globex Trading System, an electronic trading platform that allows customers in approximately 150 countries to trade futures and options contracts. The company also operates two platforms for spot market trading: BrokerTec, which facilitates dealer-to-dealer trading in fixed-income products, and EBS, which provides spot trading in foreign exchange markets. CME Clearing serves as a counterparty to every transaction cleared by the company.

Financial derivatives traded on CME's exchanges are tied to interest rates (primarily SOFR or United States Treasury securities; 51% of 2025 volume), stock market indexes (primarily E-mini contracts on the S&P 500 and Nasdaq-100; 26% of 2025 volume), energy-related products (primarily oil and natural gas; 10% of 2025 volume), agricultural products (primarily corn, soybeans, and wheat; 7% of 2025 volume), exchange currencies (primarily with the Euro, Japanese yen, British pound, and Australian dollar; 3% of 2025 volume), metals (primarily gold, silver, and copper; 3% of 2025 volume), and cryptocurrency (primarily Bitcoin and Ether; negligible volume in 2025). Institutional trading represents 85% to 90% of the company's trading volume.

In 2025, 81% of the company's revenues were from clearing and transaction fees, 12% of revenues were from market data fees, and 7% of revenues were from other sources, primarily access and communication fees. In 2025, over 7 billion futures and options contracts were traded on the company's platforms; the company received average fees of $0.70 per contract traded. The company has witnessed increased trading volumes during periods of high market volatility.