S&P 500 futures slip after index posts longest win streak since November: Live updates

Stock futures tied to the S&P 500 were lower Tuesday evening as traders prepared for a blast of economic data to wrap up a tumultuous month of trading. S&P 500 futures slipped 0.2%, while Nasdaq 100 futures lost 0.4%. Dow Jones Industrial Average futures fell 6 points, or 0.01%. The major averages…