AI Stocks to Watch Today (Nov 6, 2025): Snap rockets on Perplexity AI deal, Arm guides higher, Pony.ai & WeRide stumble, Alphabet lines up new AI data centers
Your quick, news‑driven briefing on the most interesting AI stocks for Thursday, November 6, 2025. Key takeaways Market snapshot: AI still drives, but volatility bites After months of AI‑led outperformance, this week’s mini‑selloff in AI bellwethers (e.g., Nvidia, Palantir) is a reminder that index performance is tethered to AI‑centric megacaps. Tech’s share of the S&P 500 has swelled to ~36%—above dot‑com bubble peaks—so AI headlines are market headlines. Pullbacks can be “healthy resets,” but the concentration raises downside risk if AI spending or monetization disappoints. Reuters Stock‑by‑stock: What moved today 1) Snap (SNAP): A $400M shot of AI 2) Arm