Stocks to watch Friday: Arena, Nordstrom, Nvidia By: MarketWatch May 11, 2012 at 06:40 AM EDT Results reported by a pair of department-store retailers are likely to draw investors’ scrutiny early Friday. Read More >> Related Stocks: Black Box Cp Dillard's Lam Research NVIDIA Corp Nordstrom Royal Gold Inc Standard & Poors 500 Tempur-Pedic International Inc U S Concrete Inc