Buffett, through Berkshire, bought more than 5 million shares of the managed care company, worth an estimated $1.6 billion.

UnitedHealth Group stock has been rallying on news that Berkshire Hathaway has invested in the business. Warren Buffett is ...

Buffett’s Berkshire Hathaway revealed last week that it bought a stake in the health insurer in the second quarter.

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Detailed price information for GX MSCI Argentina ETF (ARGT-A) from The Globe and Mail including charting and trades.

US stocks were mixed on Friday. The Dow closed higher by 35 points, or 0.08%. Meanwhile, the S&P 500 fell 0.29% and the ...

UnitedHealth Group faces a significant stock downturn, plummeting over 50% since mid-April. Analysts express concern over ...

Following an investment by Warren Buffett's Berkshire Hathaway, many eyes are on the healthcare insurer these days.

Warren Buffett is dialing back his favorite investment, selling a chunk of Apple Inc. (NASDAQ:AAPL) stock while praising CEO ...

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

Classic Buffett Investments? Last week, Warren Buffett’s Berkshire Hathaway (NYSE:BRK-A)(NYSE:BRK-B) filed its first-quarter ...

Buffett just invested $3.9 billion in 12 stocks, including three brand-new positions. Several of his purchases look like good ...