Stock Market Today, June 3: Stocks Slip at Midday on Fresh Geopolitical Tensions

U.S. stock markets declined at midday on June 3, 2026, as geopolitical tensions in the Middle East pushed oil prices higher and raised concerns about potential supply disruptions. The S&P 500 fell 0.57%, the Nasdaq dropped 0.84%, and the Dow declined 0.85%. Rising inflation and the possibility of Federal Reserve rate hikes added to market headwinds, though investors are cautioned against panic selling during volatile periods.