The U.S. stock market has been turned on its head in ... Meanwhile, some of last year’s worst-performers — energy stocks, materials and healthcare — are all off to a strong start.

Although most stocks made forward progress in January, a few of them bucked the bigger trend for understandable reasons.

How much longer can the Magnificent Seven stocks continue to dominate? History suggests not long.

Ford Motor Co. shares extended their slide Thursday as the carmaker’s soft outlook for this year spooked Wall Street.

Despite all the fireworks on Monday, including a 17% decline for Nvidia’s stock, the S&P 500 index ended January with a 2.8% ...

Amazon stock is at the bottom of the Dow Friday as the e-commerce giant's soft outlook offsets a fourth-quarter beat. This is ...

Shares in General Motors (GM) tumbled after the car maker reported a $2.9 billion quarterly loss, putting the stock on course ...

Some analysts see brighter days ahead for the company, with its new Epic Universe theme park on the horizon Comcast Corp.'s stock could see its worst day in 16 years, with its broadband pressures ...

Apar Industries’ shares fell 37% over 17 trading sessions, with a nearly 30% drop this month. Despite revenue growth in ...

Nvidia stock shed 17% on Monday and erased $589 billion from its market cap, the worst single-day loss of market value ever, ...