U.S. stocks opened lower, with the Dow Jones Industrial Average down 0.24%, the S&P 500 down 0.08%, and the Nasdaq Composite flat. Boosted by news, Nvidia (NVDA.O) rose 1.4%, and AMD (AMD.O) rose 4.3%. Intel (INTC.O) plunged 13%, its biggest drop since August 2024, after reporting lower-than-expected revenue for Q4 2025.