AI Stocks Fall on November 6, 2025: Nvidia, AMD, Palantir Lead Slide as Valuation Jitters Return
U.S. stocks with heavy artificial‑intelligence exposure traded broadly lower on Thursday, Nov. 6, 2025, as a renewed tech sell‑off, lingering tariff and macro uncertainty, and fresh hand‑wringing over lofty AI valuations weighed on risk appetite. Major indexes slipped with Big Tech dragging, while a handful of software names bucked the trend. Reuters+1