Early movers: AAPL, CBS, OMC, PUB, MT, TSLA & more By: CNBC.com News May 09, 2014 at 07:54 AM EDT These are the stocks posting the largest moves before the bell. Read More >> Related Stocks: Actavis Plc Apple Arcelor Mittal Bloomin' Brands Inc Boston Scientific CBS Corp Gap Grubhub Ord Shs Jazz Pharma Plc Monster Beverage News Corporation Omnicom Group Publicis Groupe S.A. ADR Symantec Corp Tesla, Inc. Twenty-First Century Fox United States Steel Corp Vivus Inc