Global stocks edged up on Wednesday in cautious trading ahead of U.S. consumer price data that could shift the country's monetary policy outlook, while investors waited to see if the earnings of big U.

Asian stocks are mixed after Wall Street’s mostly positive performance ahead of key U.S. inflation data that could influence the pace of the Federal Reserve’s rate cuts

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.