US Stock Market Move | CME Group Inc. Class A (CME.US) fell more than 3% as CEO will step down next year to transition to executive chairman.

On Wednesday, CME Group Inc. Class A (CME.US) opened lower, with a maximum intraday decline of nearly 6%, and as of the time of writing, it was down 3.3%. Since reaching a historical high in early March, the stock has been continuously falling, with a decline of over 20%. In terms of news, CME Group Inc. Class A announced that Terry Duffy, who has served as Chairman and CEO for over 25 years, will transition to Executive Chairman starting March 1, 2027. The current President and CFO, Lynne Fitzpatrick, will then take over as CEO and join the board. Duffy became Chairman of CME Group in 2002 and has been CEO since 2016. During his tenure, he led the company's transformation from floor trading to electronic trading and in 2002, he led CME to become the first publicly traded exchange in the United States. In 2007, CME completed a historic merger with the Chicago Board of Trade (CBOT) and in 2008, acquired the New York Mercantile Exchange (NYMEX). Under his leadership, CME Group's average daily trading volume reached 28.1 million contracts last year, and its market value has increased by over 8000% since its IPO in 2002, exceeding $95 billion.