US stocks closed higher today, buoyed by positive sentiment across key sectors. The S&P 500 led the charge with a 0.63% gain, reflecting broad market strength. The Nasdaq Composite surged by a significant 1.45%, driven by strong performance in technology stocks. The Dow Jones Industrial Average also joined the upward trend, posting a modest 0.20% increase. While specific catalysts for today's rally weren't immediately apparent, analysts suggest a combination of factors may be at play, including easing inflation concerns and anticipation of upcoming earnings reports. Investors are closely watching economic data releases for signals about the Federal Reserve's future monetary policy decisions. The positive close provides a welcome boost after recent market volatility. ```