Financial markets tumbled Feb. 5 on fears about AI and the economy.

AI-fueled tech selling and weak labor signals rattled major U.S. indexes today, with software stocks in freefall, Feb. 5, ...

The stock market continued its plunge Feb. 5 amid investor concerns that experts attributed to increased uncertainty.

The S&P 500 rallied 2% for its best day since May, while the Dow Jones Industrial Average soared 1,206 points, or 2.5%, and ...

The signal has preceded some major stock-market selloffs in the past, one analyst notes.

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The Dow Jones Industrial Average surged more than 1,200 points Friday, leading a broader stock-market rebound.

The S&P 500 tends to fall sharply during midterm election years.

The U.S. stock market roared back, as technology stocks recovered much of their losses from earlier in the week and bitcoin halted its plunge, at least for now.

US stocks dropped Thursday, continuing a recent patch of volatility, as Wall Street grappled with persistent nerves about artificial intelligence and economic data showed the labor market weakened ...

The Dow Jones Industrial Average finished at a record 50,115.67 on Friday, rising more than 1,200 points for the day.

Anthropic’s Cowork AI assistant sent shockwaves through Wall Street this week over concerns it could replace specialized software packages, such as for legal or financial analysis. Now Anthropic is ...