US Stock Market Today After Bell: S&P 500, Nasdaq Hit Fresh Records as Oil Shock Tests AI Rally
The S&P 500 and Nasdaq wrapped up Monday at new all-time highs, with investors pushing further into chip and AI stocks despite a jump in oil prices that stoked fresh inflation worries. The S&P 500 finished at 7,426.44 and the Nasdaq Composite clocked in at 26,256.13, market data showed.