AI Stocks Fall on November 6, 2025: Nvidia, AMD, Palantir Lead Slide as Valuation Jitters Return
U.S. stocks with heavy AI exposure fell sharply Thursday, with AMD down 8%, Salesforce off 6.6%, and Nvidia losing 2.6% by late morning. Microsoft, Amazon, and other megacaps also slipped as renewed tech selling and macro uncertainty weighed on markets. Datadog jumped 22% after strong results, bucking the broader decline. Tariff questions and mixed economic data added to pressure on high-growth tech shares.