U.S. Stock Futures Slightly Up as S&P 500 Gains 1.15% Amid Iran Tensions

Published on 3/23/2026

U.S. Stock Futures Slightly Up as S&P 500 Gains 1.15% Amid Iran Tensions

AI Summary

U.S. stock futures showed little change after a significant Monday rally where the S&P 500 increased by 1.15%, while the Nasdaq rose 1.38%, and the Dow Jones added 631 points (1.38%). This rally followed comments from President Trump about productive talks with Iran, despite conflicting reports from Iranian state media. Oil prices fell sharply, with West Texas Intermediate down 10.3% to $88.13 per barrel. All 11 GICS sectors posted gains, led by consumer discretionary stocks, which rose 2.46%. Traders are bracing for upcoming U.S. manufacturing data.