Mix Sector Stocks: RadioShack Corp. (NYSE:RSH), Ariad Pharmaceuticals Inc. (NASDAQ:ARIA), PFSweb Inc. (NASDAQ:PFSW), Mistras Group, Inc. (NYSE:MG), Telefonica S.A. (ADR) (NYSE:TEF)

Shares of RadioShack Corp. (NYSE:RSH) plummeted nearly 32 percent in extended trading on Wednesday after a Wall Street Journal report revealed that the beleaguered consumer electronics retailer is priming to file for bankruptcy protection as early as the beginning of February after its efforts to improve cash position failed. RadioShack Corp. (NYSE:RSH) belongs to Services sector. Its net profit margin is -13.50% and weekly performance … Continue reading Mix Sector Stocks: RadioShack Corp. (NYSE:RSH), Ariad Pharmaceuticals Inc. (NASDAQ:ARIA), PFSweb Inc. (NASDAQ:PFSW), Mistras Group, Inc. (NYSE:MG), Telefonica S.A. (ADR) (NYSE:TEF)