The U.S. stock market sank Monday as Nvidia and other superstars created by the frenzy around artificial-intelligence ...

Palantir's stock didn't climb. In fact, in the next trading session, it fell nearly 8% -- and has extended that loss to about ...

Skeptics have questioned whether tech companies are expensing the cost of their Nvidia GPUs over too long a period. That ...

But as the chip maker seeks to parlay its semiconductor dominance into control of the full stack, vendor lock-in is a major risk, says one analyst.

Artificial intelligence has powered much of the stock market’s growth since late 2022. When ChatGPT launched that November, ...

Mad Money' host Jim Cramer joins 'Fast Money' traders to talk the state of play in the markets as Big Tech weighs on markets.

Nvidia stock was edging lower early on Monday after billionaire Peter Thiel’s fund sold its stake in the chip maker. Nvidia ...

Concerns about memory chip prices weighed on a PC maker on Monday, Nov. 17, 2025, while a tech giant got a boost after a high-profile investor revealed a new stake.

The Dow, S&P 500, and Nasdaq fell as the stock market awaits a raft of government data and Nvidia earnings this week.

At Monday's closing bell, the blue-chip Dow Jones Industrial Average was down 1.2% at 46,590, the broad-based S&P 500 had ...