The market indexes and leading stocks are at a key juncture heading into Fed chief Jerome Powell's Jackson Hole speech Friday ...

The heaviest weight on the market was Nvidia, whose chips are powering much of the move into AI. It sank 3.5%.

Following a massive rally driven by artificial intelligence, U.S. technology stocks finally show their first signs of fatigue.

Sell-offs in numerous tech companies dragged global markets downward this week after a report from MIT's NANDA initiative estimated that almost no AI startups have achieved ...

Palantir Technologies Inc.’s losing streak has wiped out more than $73 billion in market value, handing a rare win to short ...

The disruptive power of quantum computing continues to roll on well into the second half of 2025. A new Deloitte report on the quantum computing industry shows a possible 35% ...

The S&P 500 dipped 0.4% and was on track for a fifth straight modest loss since setting an all-time high last week. The Dow Jones Industrial Average was down 195 points, or 0.4%, as of noon Eastern ...

Wall Street fell to a fifth straight loss on Thursday, hurt by a drop for Walmart and dampened hopes for coming cuts to ...