U.S. stocks surged for a second consecutive day as President Trump announced a timeline for withdrawing U.S. forces from Iran, sparking optimism about an end to the conflict. The Dow Jones rose 224 points to 46,565, the S&P 500 gained 0.72% to 6,575, and the Nasdaq advanced 1.16% to 21,840. Trump's statement that troops would leave Iran "withi