Market Movers: Dell, Tiffany’s, J. Crew, Marvell Technology, Solar Stocks

Dell 1Q Profit Exceeds Analyst Estimates on Overseas Sales Tiffany s 1Q Profit Rises 19 Forecasts Full Year Earnings That Could Exceed Analyst Estimates J Crew Shares Fall 22 2008 Forecast Falls Short of Estimates and Citigroup Downgrades from Hold to Sell Marvell 1Q Earnings Beat Estimates on Lower Administrative Expenses and Better Sales Than Expected Solar Stocks Advance After Germany Agrees to Small Subsidy Cuts