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UnitedHealth Group shares climb as Buffett’s Berkshire Hathaway discloses stake in the insurer

Shares of UnitedHealth Group are surging before the market open Friday as Warren Buffett’s Berkshire Hathaway disclosed that ...

Tracking Warren Buffett's Berkshire Hathaway Portfolio - Q2 2025 Update

Berkshire Hathaway's Q2 2025 portfolio sees changes with new stakes, position trims, and notable increases. Read here for ...

Berkshire Hathaway’s Second Quarter 2025 Portfolio Moves

Berkshire Hathaway’s portfolio added six new stocks, including the three new secret stocks. Warren Buffett was a net seller ...

Buffett's Berkshire acquires 5 million shares in UnitedHealth

Warren Buffett's Berkshire Hathaway has acquired 5 million shares in UnitedHealth Group , a regulatory filing showed on ...

Warren Buffett’s company reveals new investments in Nucor, UnitedHealth and two big homebuilders

Berkshire Hathaway revealed four new investments Thursday in steelmaker Nucor, insurer UnitedHealth and two of the nation’s ...

Warren Buffett’s Berkshire Further Pares Stake in Apple, Adds UnitedHealth Position

The conglomerate sold Apple shares during the second quarter, though the iPhone maker remains Berkshire’s largest ...

Warren Buffett's Berkshire Hathaway reveals new stake in beleaguered insurer UnitedHealth

Warren Buffett's Berkshire Hathaway revealed a new stake in troubled insurer UnitedHealth, according to a regulatory filing.

Buffett bought UnitedHealth. I bet on Caterpillar. Why Berkshire Hathaway’s picks are smarter.

I told MarketWatch readers on Aug. 14 that Warren Buffett was about to reveal one big mystery elephant for Berkshire Hathaway ...

Dow And S&P Open At Record Highs—As Warren Buffett Boosts UnitedHealth Rally

Buffett owned UnitedHealth shares before selling his stake in 2010, though his Berkshire Hathaway recently acquired shares.