Companies with this trait are blowing away the S&P By: CNBC.com News March 11, 2015 at 14:36 PM EDT Companies with happy workers can outperform the broader market handily, while companies with less-than-happy employees see shares fall short. Read More >> Related Stocks: AFLAC Adobe Systems Apple Best Buy Build-A-Bear Workshop Chevron Corp Cisco Systems Genl Mills Goldman Sachs Group Google, Inc. Lockheed Martin Marriott International Natl Instruments Cor Netflix Nike Inc Nordstrom Qualcomm, Inc. Starbucks Corp Vodafone Grp Plc ADR Whole Foods Market