Joe Ricketts

John Joseph Ricketts (born July 16, 1941) is an American businessman. He is the founder, former CEO and former chair of TD Ameritrade, an online stockbroker. He has an estimated net worth of US$4.1 billion as of 2024, according to Forbes. He has pursued a variety of other business ventures including DNAinfo.com, High Plains Bison, The Lodge at Jackson Fork, and The American Film Company. Ricketts also engages in philanthropy through The Ricketts Art Foundation, Opportunity Education Foundation, The Cloisters on the Platte Foundation, and The Ricketts Conservation Foundation. He and his family have been the owners of the Major League Baseball team the Chicago Cubs since October 2009.