European stock indexes largely rose, though technology stocks slumped as a fresh AI selloff intensified.

Shares of a small group of Big Tech companies with an outsize influence on the trajectory on the S&P 500 were mostly down Thursday afternoon. Nvidia, Google parent Alphabet, Amazon.com, Facebook ...

Tech stocks dropped on Thursday after a news report that OpenAI’s annualized revenue is about $20 billion less than ...

Eurozone government bond yields decline as renewed turbulence in technology stocks drives demand for safe-haven assets.

Rising bond yields hurt stock prices, in part because companies and consumers face higher borrowing costs. Yields on U.S. Treasurys have surged as the global energy shock driven by the Iran war pushed ...

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It's official: The $110B merger of Paramount Skydance and Warner Bros. Discovery closed on Tuesday. Polls suggest most Americans doubt President Trump's promised $5,000 checks will ever arrive. Stocks ...

The calls from Anthropic CEO Dario Amodei and rival executives to slow artificial-intelligence development hurt chip stocks on Monday, as investors assessed whether a more measured approach to AI ...

History may not be the only tailwind for tech. Analysts at Wedbush Securities believe tech stocks can power through 'higher ...

Some sharp reversals are keeping financial markets unsteady, as oil prices rise and U.S. stock indexes swing. The S&P 500 ...