Financial stocks are shares of companies in the financial services sector, including banks, insurance companies, investment firms, brokerages, and credit providers. These companies had the highest dollar trading volume of any Financial stocks within the last several days. Get alerts:Robinhood Markets (HOOD)Robinhood Markets, Inc. operates financial services platform in the United States. It focuses on investment banking, financial services for consumers and small businesses, commercial banking, financial transaction processing, and asset management. Read Our Latest Research Report on JPMCircle Internet Group (CRCL)Founded in 2013, Circle’s mission is to raise global economic prosperity through the frictionless exchange of value.