Why companies from T-Mobile to SoFi wants to get into banking By: MarketWatch April 19, 2019 at 09:55 AM EDT T-Mobile is the latest company to offer banking services. Read More >> Related Stocks: AT&T Inc Amazon.com Apple Bank of America Citigroup Customers Bancorp Goldman Sachs Group JPMorgan Chase & Co Meredith Corp T-Mobile US Verizon Communications