Wall Street stocks ended down for a seventh consecutive session and the S&P 500 turned negative for the year on Tuesday. Based on the latest available data, the Dow Jones industrial average was down 265.72 points, or 2.19 percent, at 11,866.77. The Standard & Poor's 500 Index was down 32.90 points, or 2.56 percent, at 1,254.04.
The Nasdaq Composite Index was down 75.37 points, or 2.75 percent, at 2,669.24.