JPMorgan Chase has picked its next generation of leaders, and the bank is not being subtle about it. On June 25, 2026, the largest US bank by assets named Doug Petno and Troy Rohrbaugh as co-presidents, clarifying a succession picture that Wall Street has been speculating about for years.
The moves are not ceremonial. Petno takes over as sole CEO of the Commercial and Investment Bank, while Rohrbaugh steps in to lead Consumer and Community Banking.
What actually changed
The most significant departure in this reshuffle is Marianne Lake, who is retiring after more than 25 years at JPMorgan. Lake had served as co-CEO of Consumer and Community Banking and was, for a long stretch, considered one of the strongest internal candidates to eventually succeed Jamie Dimon. Her exit effectively narrows the field.
Mary Erdoes and Jenn Piepszak, two other names that had circulated in succession discussions, are also no longer seen as leading contenders.
