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Bill Ackman news

The latest Bill Ackman news, : Bill Ackman shifts Alphabet stake into Microsoft amid AI market shifts.

2 stories mentioning Bill Ackman since 25 September 2026, newest first, each with its sources and discussion. Follow to see new ones on your front page.

  1. Business & Funding new

    Bill Ackman shifts Alphabet stake into Microsoft amid AI market shifts

    Bill Ackman’s hedge fund, Pershing Square, sold its entire Alphabet stake in the second quarter of 2026 and reinvested in Microsoft. The move followed Microsoft’s 20% drop from its Q2 highs, though the stock has since…

    1 source
    finance.yahoo.com
  2. Policy & Regulation new

    Bill Ackman questions Anthropic’s S-1 risk disclosure on AI extinction chance

    Bill Ackman, CEO of Pershing Square Capital Management, criticized Anthropic’s draft S-1 filing on X, questioning why a 10% chance of AI causing human extinction—cited by the company’s own researchers—would not be…

    1 source
    finance.yahoo.com

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As of 30 September 2026: Bill Ackman shifts Alphabet stake into Microsoft amid AI market shifts. Bill Ackman’s hedge fund, Pershing Square, sold its entire Alphabet stake in the second quarter of 2026 and reinvested in Microsoft.

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