Stock market today: Live updates
Traders work on the floor of the New York Stock Exchange.
NYSE
The S&P 500 reached new heights on Monday, led by a move higher in Nvidia following the announcement of a partnership with OpenAI.
The broad market index rose 0.5%, while the Nasdaq Composite gained 0.6%. The Dow Jones Industrial Average climbed 71 points, or 0.2%. Along with the S&P 500, the Nasdaq and Dow had hit new all-time intraday highs during the session.
The market took a leg higher after Nvidia said it’s going to invest $100 billion in OpenAI for the buildout of data centers. The new deal could signify that the artificial intelligence trade will continue to “drive EPS and share price growth into 2026 and beyond,” according to Sam Stovall, chief investment strategist at…