Doha: US stocks ended lower at the end of the trading session on Tuesday: US stocks ended lower at the end of the trading session on Tuesday. According to Qatar News Agency, the S and P 500 .SPX lost 17.17 points, or 0.29%, to end at 5,984.18 points, while the Nasdaq Composite .IXIC lost 16.00 points, or 0.08%, to 19,282.76. The Dow Jones Industrial Average .DJI fell 377.45 points, or 0.85%, to 43,915.68.