U.S. market news on Feb. 26, 2026 mixed near-term risk appetite with policy and regulatory developments. Equity indexes extended gains, with market coverage highlighting technology catalysts ahead of Nvidia-related events. Macro reporting pointed to broadly stable labor conditions even as weekly jobless claims edged up. In commodities, gold firmed on safe-haven demand while oil fell amid higher U.S. stockpiles and attention to U.S.-Iran nuclear talks. Separately, U.S. regulators asserted authority to police prediction-market misconduct, while trade and market-entry headlines ranged from U.S.-Indonesia deal endorsements to corporate expansion moves into the U.S. market.

1. U.S. equities extended a multi-day advance, with the S&P 500 and Nasdaq closing higher for a third straight session as investors looked ahead to an upcoming rate decision. 2. Another market update described back-to-back gains for the S&P 500 and a roughly 300-point jump for the Dow, alongside Nvidia shares rising. 3. Yahoo Finance coverage framed the rally as a tech-driven move with Nvidia earnings approaching. 4. A separate Yahoo Finance item warned that a teetering U.S. tech trade backdrop was acting as an anchor on the market as an Nvidia-related test loomed. 5. Reuters reported that U.S. weekly jobless claims increased marginally, characterizing conditions as a stabilizing labor market. 6. Gold prices ticked up on safe-haven buying, with markets watching potential U.S.-Iran talks, according to CNBC. 7. Oil prices fell about 1% amid higher U.S. stockpiles, with Iran-U.S. nuclear talks in focus, Reuters reported. 8. A market commentary said investors took a Supreme Court tariff ruling and U.S.-Iran tensions in stride. 9. Reuters reported that a U.S. regulator said it has the power to police prediction-market misconduct. 10. The Salt Lake Tribune reported on a dispute involving Utah Gov. Spencer Cox’s stance toward sports betting apps and Kalshi’s court fight. 11. The Office of the U.S. Trade Representative highlighted that a U.S.-Indonesia deal drew praise from American farmers and industry leaders. 12. PR Newswire reported that Dovida entered the U.S. market via an acquisition of A Place At Home. 13. BBVA said it is stepping up its commitment to the United States, emphasizing growth with focus, senior leadership, and discipline. 14. CNN reported that U.S. stocks had a remarkable 2025, while also stating that international markets performed much better.