Terrence A Duffy - Net Worth and Insider Trading
Terrence A Duffy Net Worth
The estimated net worth of Terrence A Duffy is at least $14 Million dollars as of 2025-04-26. Terrence A Duffy is the Chairman and CEO of CME Group Inc and owns about 53,205 shares of CME Group Inc (CME) stock worth over $14 Million. Details can be seen in Terrence A Duffy's Latest Holdings Summary section.
Disclaimer: The insider information is derived from SEC filings. The estimated net worth is based on the final shares held after open market or private purchases and sales of common stock with a transaction code of "P" or "S" on Form 4, assuming that Terrence A Duffy has not made any transactions after 2025-03-11 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Terrence A Duffy
Terrence A Duffy Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Terrence A Duffy owns 1 companies in total, including CME Group Inc (CME) .
Click here to see the complete history of Terrence A Duffy’s form 4 insider trades.
Insider Ownership Summary of Terrence A Duffy
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
CME | CME Group Inc | 2025-03-11 | director |
Terrence A Duffy Latest Holdings Summary
Terrence A Duffy currently owns a total of 1 stock. Terrence A Duffy owns 53,205 shares of CME Group Inc (CME) as of March 11, 2025, with a value of $14 Million.
Latest Holdings of Terrence A Duffy
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
CME | CME Group Inc | 2025-03-11 | 53,205 | 266.30 | 14,168,492 |
Holding Weightings of Terrence A Duffy
Terrence A Duffy Form 4 Trading Tracker
According to the SEC Form 4 filings, Terrence A Duffy has made a total of 5 transactions in CME Group Inc (CME) over the past 5 years, including 2 buys and 3 sells. The most-recent trade in CME Group Inc is the sale of 30,000 shares on March 11, 2025, which brought Terrence A Duffy around $8 Million.
Insider Trading History of Terrence A Duffy
- 1
Terrence A Duffy Trading Performance
GuruFocus tracks the stock performance after each of Terrence A Duffy's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Terrence A Duffy is 12.87%. GuruFocus also compares Terrence A Duffy's trading performance to market benchmark return within the same time period. The performance of stocks bought by Terrence A Duffy within 3 months outperforms 3 times out of 3 transactions in total compared to the return of S&P 500 within the same period.
You can select different timeframes to see how Terrence A Duffy's insider trading performs compared to the benchmark.
Performance of Terrence A Duffy
Terrence A Duffy Ownership Network
Ownership Network List of Terrence A Duffy
Ownership Network Relation of Terrence A Duffy

Terrence A Duffy Owned Company Details
What does CME Group Inc do?
Who are the key executives at CME Group Inc?
Terrence A Duffy is the director of CME Group Inc. Other key executives at CME Group Inc include Sr MD Global Head of Clearing Suzanne Sprague , MD & Organizational Development Hilda Harris Piell , and MD & Chief Corp Dev Officer Ken Vroman .
CME Group Inc (CME) Insider Trades Summary
Over the past 18 months, Terrence A Duffy made 2 insider transaction in CME Group Inc (CME) with a net sale of 70,000. Other recent insider transactions involving CME Group Inc (CME) include a net purchase of 5,982 shares made by William R Shepard , a net sale of 2,750 shares made by Elizabeth A Cook , and a net sale of 2,008 shares made by Timothy Francis Mccourt .
In summary, during the past 3 months, insiders sold 62,142 shares of CME Group Inc (CME) in total and bought 274 shares, with a net sale of 61,868 shares. During the past 18 months, 155,186 shares of CME Group Inc (CME) were sold and 5,982 shares were bought by its insiders, resulting in a net sale of 149,204 shares.
CME Group Inc (CME)'s detailed insider trading history can be found in Insider Trading Tracker table.
CME Group Inc Insider Transactions
Terrence A Duffy Mailing Address
Above is the net worth, insider trading, and ownership report for Terrence A Duffy. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Terrence A Duffy's mailing address is: Chicago Il 60606.