U.S. stocks open lower on weak ADP report By: MarketWatch February 05, 2014 at 09:57 AM EST U.S. stocks open lower on Wednesday, unable to follow through the previous day’s modest gains, as weaker-than-expected ADP jobs report set a gloomy tone Read More >> Related Stocks: Automatic Data Processing C.H. Robinson Worldwide CVS Health Corp Humana Merck & Co Myriad Genetics Inc Ralph Lauren Corp Standard & Poors 500 Tableau Software Inc Cl A Twitter, Inc. Walt Disney