Detective work points to one stunning conclusion. Buy the stock or an industrial-sector ETF — but get ahead of Berkshire Hathaway’s big reveal.

UnitedHealth shares surged Friday after Warren Buffett’s Berkshire Hathaway revealed a stake in the embattled healthcare giant. Monitor these major chart levels.

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

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Leveraged positions in the stock market jumped 18% in one month and topped $1 trillion for the first time. Increasing use of debt to invest can tell us a lot about investors' attitudes. And while this has always been the case,

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

UNH stock soared after Warren Buffett’s Berkshire Hathaway revealed it bought shares of the healthcare company. Nonetheless, UnitedHealth faces a long list of unresolved issues.

Warren Buffett has authorized $77.8 billion worth of stock buybacks since 2018, double the amount he has ever invested in any other stock. While Berkshire's buyback program remains active, Buffett hasn't pulled the trigger in any of the past four quarters.