Daniel Pinto Pinto oversees the corporate and investment bank and has helped JPMorgan surge to the top of Wall Street's trading and investment-banking ranks. An Argentine, he got his start as a currency trader and has spent his entire 37-year career at JPMorgan and its predecessor firms. He keeps a scorecard in his office that shows how his businesses rank against competitors. He's known to ferret out areas where the firm's dealmakers or traders could climb higher, and he has succeeded for the most part in getting them into the top spots.