Early movers: PCP, IBM, BABA, TWTR, AZN & more By: CNBC.com News August 10, 2015 at 08:38 AM EDT Take a look at some of Monday's early movers. Read More >> Related Stocks: Alibaba Group Holding Ltd Astrazeneca Plc ADR Berkshire Hathaway Dean Foods Company Freeport-McMoRan International Business Machines JPMorgan Chase & Co Precision Castparts Twitter, Inc.