Stocks rose on Friday ahead of a keenly awaited speech by US Federal Reserve Chair Kevin Warsh as investors seek clues about the outlook for interest rates amid stubbornly high inflation in the world's biggest economy. With the euphoria following US chip titan Nvidia's blistering earnings report petering out, attention is squarely on whether the US central bank will tighten monetary policy. Wall Street indices edged higher at the open while European stocks were broadly higher, with Paris piling on one percent as luxury shares led gains.

US stocks traded flat as investors awaited Nvidia's earnings and assessed hotter-than-expected inflation data. July inflation rose 3.7%, lifting bets on a September Fed rate hike.…

US stocks slipped as July PCE inflation held at 3.7%, raising September rate hike odds, while investors brace for Nvidia's $92B revenue earnings