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Billionaires Bet Big on Alphabet Stock
5 Dec, 2025
Summary
- Multiple billionaires invested heavily in Alphabet during Q3.
- Alphabet faces ongoing antitrust scrutiny but found a way to win.
- Google's AI advancements are reassuring investors about its dominance.
In the third quarter, a notable shift occurred as numerous billionaire investors made substantial investments in Alphabet. Warren Buffett's Berkshire Hathaway acquired over 17.8 million shares, while Stanley Druckenmiller's Duquesne Family Office and Philippe Laffont's Coatue Management initiated new positions, signaling strong confidence in the tech giant.
Alphabet has faced considerable headwinds this year, including a lawsuit from the U.S. Department of Justice concerning its search and advertising practices. Although a federal judge ruled that Alphabet engaged in monopolistic behavior, the company avoided divestiture of its Chrome browser.
Furthermore, concerns arose regarding Google's search market leadership due to advancements like OpenAI's ChatGPT. However, Google has responded with significant AI innovations, including AI overviews in search results and a new AI mode, bolstering investor confidence in its future prospects.
