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.

U.S. stocks are recoiling on worries that good news on the job market may prove to be bad for Wall Street by keeping inflation and interest rates high.

Profits at some of the biggest U.S. lenders rose in the fourth quarter as dealmaking picked up and trading was boosted by strong equity markets, sparking a rally in banking stocks on Wednesday. The market environment has been favorable for banks.

Wall Street banks JPMorgan Chase, Goldman Sachs and Citigroup notched up strong rises in profits at the end of last year, powered by a boom in trading and dealmaking. JPMorgan’s net earnings rose 50 per cent per cent to $14bn,