CME Group names Lynne Fitzpatrick CEO, Duffy steps down

CME Group, the world's largest derivatives exchange operator, will undergo a major leadership transition next year, with longtime Chief Executive Terry Duffy stepping down and moving into the role of executive chairman. The company announced that current President and Chief Financial Officer Lynne Fitzpatrick will succeed Duffy as CEO on March 1, 2027.

Duffy, who has led the Chicago-based company for more than two decades, will remain active in the business. He became chairman in 2002 and later assumed the CEO role in 2016. Under his leadership, CME Group transformed from a floor-trading institution into a global electronic marketplace, growing its market capitalization from about $1.2 billion at its 2002 public listing to nearly $95 billion today.

In a statement, Duffy called leading the company through more than 25 years of transformative growth one of the highest honors of his life. He said he is optimistic about the company's future potential. Fitzpatrick, who will also join the company's board, has served in several senior roles since joining CME in 2006, most recently being promoted to President and CFO in 2024.

Duffy's tenure was marked by significant industry...