Dell, Golar, Staples, TravelCenters, ViaSat: U.S. Equity Movers

first-quarter loss of as much as 34 cents, more than the 10-cent loss predicted by analysts on average. Dell Inc. (DELL US) rallied 5.7 percent to $16.80 for the biggest advance in the S&P 500. The world���s second-largest personal-computer maker topped...