Early movers: GPS, ZUMZ, CVC, NDLS, WMT & more By: CNBC.com News June 05, 2015 at 08:04 AM EDT These are the stocks posting the largest moves before the bell. Read More >> Related Stocks: Cablevision Systems Cardinal Health Costco Wholesale Dennys Corp Fireeye Inc Fortinet Inc Gap Liberty Global Ltd Ord A Monsanto Co Noodles & Company Palo Alto Networks Inc Paymentus Holdings Inc Cl A Southwest Airlines Syngenta AG ADS Under Armour Vodafone Grp Plc ADR Wal-Mart Stores, Inc. Zumiez Inc