Shares of Axon Enterprise have tumbled two days in a row after analysts downgraded the stock and highlighted a falling out between the company and one of its key allies. Axon stock dropped 25% over ...

Meanwhile, Reddit exemplified the carnage seen among top-performing growth stocks on the stock market today with a double-digit bloodletting. During the final hour of trading, the Nasdaq composite ...

Microsoft unveils its Majorana 1 quantum chip, lifting quantum stocks. Experts urge caution as the sector remains volatile ...

Follow all the latest U.S. market action for Thursday as Walmart shares slide and the S&P 500 retreats after tallying back-to ...

Investors are grappling with a slew of questions, from tariffs to monetary policy to the durability of the AI trade.

BigBear.ai's valuation is tumbling today in conjunction with a sell-off in the broader market triggered by concerning guidance from Walmart. Sell-offs for Palantir Technologies may also be factoring ...

Investors eye Walmart's disappointing guidance. Live updates on stocks and other markets, including the Dow Jones Industrial Average, S&P 500 and Nasdaq Composite.

It's been a tough day for the stock market after back-to-back record closes for the S&P 500, and Walmart Inc. is getting much of the blame after it offered disappointing guidance that seemed to strike ...

Wall Street is retreating from its record after a slide for Walmart weighed on U.S. stock indexes Thursday. The S&P 500 was ...

NEW YORK — Wall Street is retreating from its record as a slide for Walmart weighs on U.S. stock indexes Thursday.