Stock market news for Sept. 23, 2025
Traders work on the floor of the New York Stock Exchange during morning trading on Sept. 17, 2025 in New York City.
Michael M. Santiago | Getty Images
The S&P 500 took a pause from its recent gains on Tuesday as doubts about the sustainability of the artificial intelligence bull trend worried investors.
The broad market index closed down 0.55% at 6,656.92 after reaching a new all-time intraday high earlier in the session and posting a record close on Monday. The Nasdaq Composite fell nearly 1% to settle at 22,573.47, with the losses led by AI names like Nvidia, Oracle and Amazon. The Dow Jones Industrial Average finished 88.76 points, or 0.19%, lower at 46,292.78.
Nvidia shares fell 2.8% a day after the chipmaker announced a $100 billion…
