It has been a rough year for healthcare stocks on the S&P 500, but Warren Buffett’s move into UnitedHealth Group Inc. could ...

This investment signifies Buffett's re-entry into UNH after liquidating his entire position back in 2010, indicating that he perceives significant value at ...

Momentum in U.S. stocks just keeps building, with the S&P 500 recently hitting fresh record highs. Yet despite the market ...

UnitedHealth Group Inc. (NYSE:UNH) extended its rebound Monday, climbing another 3% in premarket trading after soaring 12% on ...

Social media leads investors to become overconfident and take on greater risk. Social media can be hazardous to your wealth. Researchers have found that social-media users tend to be less ...

If any investor has stood the test of time, it is Warren Buffett, and with good reason. For years, the “Oracle of Omaha” has ...

News that the U.S. could take a stake in Intel boosted the chip maker's stock. A deal could help advance President Trump's ...

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