Stock Market Today, Feb. 25: Investors brace for Nvidia, Salesforce earnings after market close

This live blog is refreshed periodically throughout the day with the latest updates from the market.To find the latest Stock Market Today threads, click here. Happy Wednesday. This is TheStreet’s Stock Market Today for Feb. 25, 2026. You can follow the latest updates on the market here in our daily live blog. Update: 9:30 a.m. ET Opening Bell The U.S. markets are now open for the day, starting off the day in strong form. The Nasdaq (+1.12%) is up more than one percent already, while the S&P 500(+0.63%), ...