Microsoft
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techJury Rejects Elon Musk’s Legal Challenge Against OpenAI and Sam Altman
A California jury unanimously dismissed Elon Musk's lawsuit against OpenAI and Sam Altman, finding the claim was filed too late.
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techElon Musk Loses OpenAI Case Over Filing Deadline
A jury rules Musk filed his claims too late, dismissing all allegations against Altman, OpenAI, and Microsoft.
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financeBill Gates Sells $2.2 Billion in Microsoft, Berkshire Hathaway
The Gates Foundation Trust offloads major shares of MSFT and BRK-B, trimming top holdings.
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cryptoMusk vs. Altman: OpenAI Trial Puts Nonprofit Promises on the Line
Elon Musk faces Sam Altman in court, alleging OpenAI abandoned its nonprofit mission for profit. The jury trial could reshape AI industry structure.
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financeBill Ackman: Alphabet Sale Not a Bet Against Google
Billionaire investor Bill Ackman says selling Alphabet shares to buy Microsoft reflects capital allocation, not a bearish view on Google.
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financeAckman and Loeb Diverge on Tech Bets in Early 2026
Billionaire investors Bill Ackman and Daniel Loeb took opposite positions on Microsoft and Alphabet in early 2026.
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financeBill Ackman's Pershing Square Takes Major Stake in Microsoft
Billionaire investor Bill Ackman reveals Pershing Square's new position in Microsoft, citing a highly compelling valuation amid recent stock declines.
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financeBill Ackman Dumps Google, Buys Microsoft in AI Bet
Billionaire investor Bill Ackman exits Alphabet and takes a major stake in Microsoft, citing AI dominance and attractive valuation.