U.S. stock indexes are edging lower on Thursday as Walmart drags Wall Street toward a fifth straight loss and hopes dim a bit ...

Part of the investor pullback comes after an MIT report that checked in on the billions that companies have spent on ...

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

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