S&P 500, Nasdaq And Dow Close At Record Highs Amid Positive Reports Of US-Iran Ceasefire Negotiations — IBM, SNOW, CZR, AKTX, LLY In Focus

U.S. and Iranian negotiators agreed on a 60-day memorandum of understanding to extend the ceasefire, media reports suggested.

Stock Market News From May 29, 2026: Dow Tops 51K as Markets Notch 9-Week Winning Streak

The Dow Jones Industrial Average, the S&P 500, and the tech-heavy Nasdaq Composite rose as the stock market reacted to fresh hopes for a U.S.-Iran peace deal amid fears over inflation.

Stock Market Today: Dow, S&P 500 and Nasdaq close at record highs on hopes for Iran war ending; oil prices drop; Micron extends epic run

The U.S. market action on Wednesday.

Markets News, May 22, 2026: Stocks End Higher Ahead of Holiday Weekend; Dow Closes at Record High; S&P 500 Posts 8th Straight Week of Gains

Major stock indexes ended higher Friday ahead of the holiday weekend, with the Dow Jones Industrial Average setting intraday ...