Stocks are off to a mixed start on Wall Street. The S&P 500 edged up 0.1% in the first few minutes of trading Tuesday. The Dow Jones Industrial Average was essentially flat, and the Nasdaq composite added 0.2%. Tech stocks did better than the rest of the market. Semiconductor company Micron Technology rose 4%. Crude oil prices rose about 0.7%. Treasury yields climbed in the bond market. European markets were higher and Asian markets rose sharply overnight. Investors will be focused on the U.S. labor market this week as the government issues three separate reports on employment.
