My departure as CEO completely up to board: JP Morgan CEO Dimon

JPMorgan Chase CEO Jamie Dimon said his departure from the role is "completely up to the board". Earlier, senior executive Marianne Lake, who was expected to succeed Dimon as CEO, announced her retirement after JP Morgan appointed Doug Petno and Troy Rohrbaugh as co-presidents. Dimon said their appointment as co-presidents "will prepare them to do far more at the company".