U.S. stocks are ripping higher Wednesday after getting a shot of adrenaline from an encouraging update on U.S. inflation. Strong profit reports from Wells Fargo and other big U.S. banks are also helping to launch indexes toward their best day in two months.

U.S. stocks are ticking higher following an encouraging update on inflation. The S&P 500 rose 0.4% in early trading Tuesday. The Dow Jones Industrial Average was up 163 points, and the Nasdaq composite was 0.