This week brings a slew of earnings from big tech companies and from other blue chips in areas such as credit cards, defense, energy and telecoms. Wednesday is shaping up to be the busiest day, with ...

Some of the power stocks that have been unlikely beneficiaries of artificial-intelligence hype are suddenly tumbling.

Voters have concluded that the private jet-flying alarmists don’t really believe their own claims.

A tech-sector freakout isn't fazing traders in AT&T, which led the S&P 500 index mid-Monday after it reported steady fourth-quarter growth. Shares in the telecom company surged 6% after the company's ...

Panic fueling the selloff of Nvidia, Broadcom and other tech giants is overblown.

A 25 basis-point rate cut by the Riksbank this week is almost a done deal, Nordea’s Torbjorn Isaksson writes.

After China's DeepSeek prompts AI rethink, Nvidia stock slides. Follow along for live updates on stocks and other markets, including the Dow Jones Industrial Average, S&P 500 and Nasdaq Composite.

Shares of Walgreens Boots Alliance tumbled after a report that the pharmacy chain’s talks to sell itself to a private-equity firm are unlikely to result in a deal. CNBC’s David Faber said on air his s ...

Wall Street is bracing for more whipsaws in the stock market. The Cboe Volatility Index, which measures expectations for where the market is headed through S&P 500 options, jumped more than 28% to ...

Forecasts for milder weather and uncertainty about AI power demand have traders dumping natural-gas futures. Near-term ...

Chinese artificial intelligence company DeepSeek said it was the victim of "large-scale malicious attacks" on its services and is temporarily limiting new registration. New users will still be able to ...

It’s not just Nvidia. Chip makers, data-center operators and other companies looking to sell picks and shovels into the gold rush of the artificial-intelligence boom are getting a brutal beat-down.