The tech sector, up 1.4% on Tuesday, pushed the broad market index over the top. Energy is the top performing sector so far ...

Microsoft is set to report its latest quarterly results after the market closes Wednesday, with traders anticipating a big ...

Disclosures show the Oklahoma Republican sold up to $500,000 in UnitedHealth stock while serving on a committee that oversees ...

US stocks mostly rose Tuesday, with the S&P 500 (^GSPC) hitting at a fresh record as optimism around tech offset mounting ...

The health insurer’s stock fell by almost 20%.

MercadoLibre stands out as the dominant e-commerce and fintech leader in Latin America. Read more on what investors should ...

Alphabet's approach to AI has a unique competitive advantage over its peers. 10 stocks we like better than Alphabet › What do ...

UnitedHealth posts weaker-than-expected fourth-quarter revenue. Meanwhile, the Trump administration plans to keep Medicare ...

The Dow Jones Industrial Average missed out on a stock market rally Tuesday thanks in large part to one very influential ...

In the last six months Pfizer’s stock (NYSE: PFE) has underperformed Merck (NYSE: MRK) and J&J (NYSE: JNJ) primarily due to ...

The “single greatest predictor” of future stock-market returns has never been more bearish.

Every weekday, the CNBC Investing Club with Jim Cramer holds a "Morning Meeting" livestream at 10:20 a.m. ET. Here's a recap ...