CME · News · 20260909N

Management Changes

CME GROUP INC. · 2026-09-09 · Importance 28 · Surprise 42

CME Group appointed Jack Tobin as chief financial officer, succeeding Lynne Fitzpatrick. Fitzpatrick is expected to become CME Group’s first female chief executive officer. The company also named John Marchese as general counsel and Matthew Render as chief accounting officer. The appointments affect CME Group’s finance, legal and accounting leadership but no financial impact or implementation timeframe was reported.

Key facts

• CME Group announced Jack Tobin to become Chief Financial Officer, John Marchese named General Counsel, and Matthew Render appointed Chief Accounting Officer on Sept. 9, 2026. source
• Arizona State Retirement System lifted its holdings in CME Group Inc. by 1.9% in the second quarter and owned 100,671 shares after acquiring an additional 1,874 shares. source