At Wells Fargo, profits came in at $5.0 billion, up 31.8 percent on revenues of $20.7 billion. The revenues were 16.9 percent higher from a year ago. Wells has seen delinquencies and loan charge-offs continue to "slowly increase, as expected," said Chief Executive Charlie Scharf. The bank added $643 million in reserves, "reflecting an increase for commercial real estate loans, primarily office loans, as well as an increase for credit card and auto loans," according to it earnings release. Shares of JPMorgan surged 7.0 percent to $138.06, while Citi gained 3.1 percent to $48.70 and Wells Fargo dipped 0.1 percent to $39.63.