UNH stock soared after Warren Buffett’s Berkshire Hathaway revealed it bought shares of the healthcare company. Nonetheless, ...

Shares of Digimarc slid after the company reported a decline in revenue in its latest quarter. The stock fell 25% to $8.28 on Friday. Shares are off by 78% this year. The digital watermarking ...

At the opening bell, the Dow Jones Industrial Average rose 248.7 points, or 0.55%, to 45,159.91. The S&P 500 rose 8.8 points, ...

Salesforce stock was rising Friday after activist investor Starboard Value disclosed that it had boosted its stake in the ...

The Dow Jones held a modest gain in the stock market today. UnitedHealth surged on Warren Buffett news, while Applovin ...

UnitedHealth just won't quit. Shares of the healthcare giant were up 13.5% in recent trade, building on their earlier gains.