10 S&P 500 earnings winners whose shares have risen up to 73% By: MarketWatch October 01, 2014 at 10:06 AM EDT These companies’ outperformance may extend into the fourth quarter, writes Phil van Doorn. Read More >> Related Stocks: Alcoa Allstate Corp Best Buy Cablevision Systems Electronic Arts Jabil Circuit Mallinckrodt plc Noble Corp Standard & Poors 500 Tenet Healthcare Transocean Ltd