Why are US stock market futures up today, and will S&P 500, Dow Jones and Nasdaq stay in green or turn red again? US stock futures moved higher after a ceasefire extension between the United States and Iran. Investors tracked earnings, oil prices, and economic signals. Major companies including Boeing, Tesla, and Adobe moved in premarket trading. Analysts say markets want stability but risks remain. Investors are now watching earnings, geopolitics, inflation, and consumer strength.