^{How major US stock market indexes fared on Monday}

U.S. stock indexes slipped again Monday as technology companies, which were near record highs last week, suffered a second day of sharp losses. Investors are changing course and selling some of the best-performing stocks of the year while buying companies that have struggled. On Monday: The Standard & Poor's 500 index fell 2.38 points, or 0.1 percent, to 2,429.39. The Dow Jones industrial average sank 36.30 points, or 0.2 percent, to 21,235.67. The Nasdaq composite gave up 32.45 points, o...