The U.S. House Committee on Financial Services hearing will investigate issues around the recent trading surge for shares of GameStop and other companies.
The company plans to double its headcount to 1,400 by the end of 2021.
Robinhood saw the ire of traders last week because it promised to be different. It turned out to be fancy app on top of an antiquated system.
GameStop, which had been soaring for days on short squeezing and mass speculation, began tumbling after the major retail trading hub implemented the hold.