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News articleYahoo Finance· February 27, 2026

Stock market today: Dow, S&P 500, Nasdaq fall to end volatile month as AI worries buffet markets

View original at finance.yahoo.com
Stock market today: Dow, S&P 500, Nasdaq fall to end volatile month as AI worries buffet markets US stocks sank on Friday after a measure of wholesale inflation came in hotter than expected and Block's (XYZ) surprise shakeup turned the spotlight on AI disruption risks…
Opening lines of the source · Yahoo Finance · short snapshot — read the full document at the original

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The claims Via News extracted from this document. We point to the source; we don't replace it.

  • Threats do not change Anthropic's position on Pentagon demands

    80% confidence
  • Cannot in good conscience accede to Defense Department request for unrestricted AI model use

    80% confidence
  • Rotation is the lifeblood of a bull market

    80% confidence
  • Tariff refunds have to get litigated and could take years

    80% confidence
  • Leadership will be defined by who can scale infrastructure fast enough to meet demand

    80% confidence
  • Entering new phase where frontier AI moves from research into daily use at global scale

    80% confidence
  • Changing strategy to prioritize user growth over near-term profitability

    80% confidence
  • Instability from concerns over federal funds rate and higher federal debt should keep term premium elevated and put floor on how low yields can go

    80% confidence
  • Software represents only 11.4% of MFIC portfolio, meaningfully lower than broader BDC industry

    80% confidence
  • The Leftwing nut jobs at Anthropic have made a DISASTROUS MISTAKE trying to STRONG-ARM the Department of War

    80% confidence
  • Directing every federal agency to immediately cease all use of Anthropic's technology

    80% confidence
  • Not happy with Iran not willing to give what US has to have in negotiations

    80% confidence
  • Progress has been made in US-Iran talks despite remaining far apart

    80% confidence
  • Block will cut nearly half its workforce due to AI productivity

    80% confidence
  • Portfolio constructed to be relatively resilient to AI-related risks with emphasis on entrenched customer relationships

    80% confidence

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Enterprise AI Agents Scale Up Through Partnerships and Funding, But Data Readiness Lags Ambition
A wave of vertical AI-agent startups (Swarm, Veridox, Avallon AI, DA2, F2, Earthian, Meanwhile, Covecta, Penguin AI, Maisa AI) is being funded and profiled just as major infrastructure players — Microsoft/Mistral, Siemens/NVIDIA, and Manulife/Microsoft — cement enterprise AI governance and compute partnerships. Yet a Google Cloud report shows AI agents still lack access to the majority of company data (only 45% on average), and insider selling at incumbent C3.ai signals investor caution even as adoption intent (100% planned agentic AI use within two years) races ahead of actual data infrastructure.
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Satellite-Terrestrial Network Integration Acceleration
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Berkshire Hathaway
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