 As investors monitor bank earnings and the possibility for larger interest rate hikes, five bank stocks in Warren Buffett Trades, Portfolios first-quarter 13F equity portfolio that are trading near 52-week lows are Citigroup Inc. C , Financial, Bank of America Corp. BAC , Financial, Bank of New York Mellon Corp. BK , Financial, U.S. Bancorp USB , Financial and Ally Financial Inc. ALLY , Financial. 