The Dow Jones Industrial Average was erasing most of its morning gains ahead of midday trading on Wednesday. Here's a look at what is putting pressure on the blue-chip index: UnitedHealth Group Inc.'s ...

Nvidia rose 2% and became the first company in the world to hit a $4 trillion market value, solidifying its position as one ...

Stocks on Wall Street closed broadly lower Monday as the White House stepped up pressure on major trading partners to make ...

Stocks on Wall Street closed broadly lower Monday as the White House stepped up pressure on major trading partners to make deals before punishing tariffs imposed by the U.S. take effect. The S&P 500 ...

Wall Street is moving lower as the Trump administration steps up pressure on trading partners to make deals before a ...

The Dow Jones Industrial Average (DJINDICES: ^DJI) index edged 3.9% higher in May, with 70% of its 30 constituent stocks ending the month in positive territory. However, the two worst-performing ...

A healthcare giant. One of only 30 stocks in the Dow Jones Industrial Average. A longtime investors' favorite. UnitedHealth Group (NYSE: UNH) is all those things. However, it's also now a big ...

Live Updates Live Coverage Has Ended Nvidia Drives Stock Market Higher 4:25 pm Strong performance from Dow Jones Industrial Average component company Nvidia (Nasdaq: NVDA) helped to drive the ...

Summary The Dow Jones Industrial Average remains a respected benchmark, but its price-weighted construction makes it suboptimal for many investors' portfolios. Recent events, like UnitedHealth's ...

UnitedHealth has gone from bad to worse, and its drop is impacting the Dow Jones Industrial Average even more than it is the S&P 500.