Stocks making the biggest moves premarket: AMZN, AAPL, WBA, GM, BKS & more By: CNBC.com News October 04, 2018 at 08:12 AM EDT Check out the companies making headlines before the bell. Read More >> Related Stocks: Amazon.com Apple Barnes & Noble Constellation Brands Facebook General Motors Snap Inc Toyota Motor Corp Ltd Ord ADR Walgreens Boots Alliance