Detailed price information for Unitedhealth Group Inc (UNH-N) from The Globe and Mail including charting and trades.

Top political and market headlines this weekend include stock trades by lawmakers, Trump's tech export tax, and calls for Fed ...

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The S&P 500 continues its upward trend, but momentum is slowing. Read why I see cautious optimism, despite the late-summer ...

Investing.com -- Shares of Unitedhealth Group (NYSE:UNH) surged more than 12% in premarket trading Friday after Warren ...

Shares in Unitedhealth Group (NYSE:UNH) soared in premarket trading after Warren Buffett’s Berkshire Hathaway disclosed late ...

DR Horton (NYSE:DHI) stock rose 3.4% and Lennar (NYSE:LEN) gained 4% after Berkshire Hathaway also boosted its bet on home ...

Berkshire Hathaway recently filed its second-quarter 13F form, revealing its stock holdings at the end of June.

These 10 large-cap stocks gained this week, some due to positive news such as media rights deals or FDA approvals.

There has been a continued uptick in speculative trading led by retail investors, Goldman Sachs' trading desk says. See the favorite stocks.

America’s largest health insurance company had fallen nearly 63% from a 52-week high of $630.73 before Friday’s surge ...