Stock trading app company Robinhood files plan to go public

FILE - This Dec. 17, 2020, file photo shows the logo for the Robinhood app on a smartphone in New York. Stock trading app company Robinhood said Tuesday, March 23, 2021 that it has submitted a confidential plan to go public later this year. The company based in Menlo Park, Calif., filed the paperwork with the Securities and Exchange Commission while at the center of a battle between online activist retail investors and institutional investors over companies such as GameStop and AMC Entertainment. (AP Photo/Patrick Sison, File)