S&P 500 ends lower, AI stocks buoy Nasdaq

The S&P 500 ended lower on Wednesday, pulled down by declines in JPMorgan, Blackstone and other financials, while Nvidia and ...

S&P 500 reaches record high as AI trade returns

The S&P 500 climbed to a record high on Wednesday, lifted by gains in Nvidia, Alphabet and other AI-related stocks, while a ...