Early movers: STZ, PFE, AGN, WFC, CSCO, PLCM & more By: CNBC.com News April 06, 2016 at 08:01 AM EDT These are the stocks posting the largest moves before the bell. Read More >> Related Stocks: Allergan Plc Ally Financial Amazon.com Apple Cisco Systems Constellation Brands Cree Inc Facebook Johnson & Johnson Pfizer Wells Fargo Wynn Resorts