Early movers: ODP, SPLS, GM, MRK, ADP & more By: CNBC.com News February 04, 2015 at 08:06 AM EST These are the stocks posting the largest moves before the bell. Read More >> Related Stocks: Alibaba Group Holding Ltd Automatic Data Processing Chipotle Mexican Grill Costco Wholesale FMC Corp Ford Motor General Motors Gilead Sciences Humana J.M. Smucker Company Macy's Merck & Co Myriad Genetics Inc Office Depot Sony Corp Staples Take-Two Interactive Toyota Motor Corp Ltd Ord ADR Tronox Inc Walt Disney Whirlpool Corp Wynn Resorts Yahoo