Berkshire Hathaway has built up sizable investments in a handful of companies, according to a filing released on Thursday.

Berkshire Hathaway's $1.6 billion stake in UnitedHealth Group is helping to lift the Dow Jones Industrial Average to a new ...

Leveraged positions in the stock market jumped 18% in one month and topped $1 trillion for the first time. Increasing use of ...

Warren Buffett's modus operandi is to wait for price dislocations to present themselves. In a historically pricey stock ...

Trump’s Putin meeting crucial for oil prices, Berkshire Hathaway’s mystery solved, the case for rate cuts, and more news to ...

Beaten-down UNH is set to challenge its 50-day moving average after a major vote of confidence from the Oracle of Omaha.

Warren Buffett has built his legendary investment success by embracing market crashes rather than fearing them. Learn his ...

Warren Buffett is telling investors something -- not through what he has said, but through his actions with the balance sheet ...

Warren Buffett secret stock purchase has been kept confidential for months to avoid triggering copycat trades.

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

Also notice that although these are six brand-new positions, they add up to about $4 billion, significantly less than the ...

It is understandable that many investors are struggling to imagine the financial world without Buffett. But it is silly to ...