Billionaires Buy Bank Stocks, Should You Buy Too? By: CNBC.com News May 15, 2012 at 13:09 PM EDT With David Tepper and Leon Cooperman loading up on banks - should you do the same? Read More >> Related Stocks: BB&T Corp Bank of America Citigroup J C Penney Company Inc JPMorgan Chase & Co S&P Regional Banking ETF SPDR U.S. Bancorp Wells Fargo