U.S. stocks closed higher Monday, as companies including Berkshire Hathaway reported results. In corporate news, Groupon rallied a day before the provider of online deals reports quarterly earnings, with other Internet names including Yelp and Facebook also surging. Warren Buffett's Berkshire Hathaway gained after reporting better results at units including insurer Geico. Michael Kors Holdings declined after the handbag maker reported better-than-expected results, but said its profitability would fall in 2014. Walgreen shares climbed after the drugstore chain said its chief financial officer was leaving the company. The dollar gained against the currencies of major U.S. trading partners. Light sweet crude oil for September delivery rose 41 cents to $98.29 a barrel on the New York Mercantile Exchange. Gold futures fell $5.90 to $1,288.00 an ounce. The Dow Jones industrial average climbed 75.91, or 0.46 percent, to 16,569.28. The broader Standard & Poor's 500 index added 13.84, or 0.72 percent, to 1,938.99. The technology-heavy Nasdaq composite index gained 31.25, or 0.72 percent, to 4,383.89.