In wake of CVS Aetna tie up, deal speculation abounds. Here are the players to watch By: CNBC.com News December 04, 2017 at 15:43 PM EST Those likely to be impacted are Walgreens, Rite Aid, Kroger and Walmart Read More >> Related Stocks: AmerisourceBergen Corp Kroger Co Rite Aid Corp Wal-Mart Stores, Inc. Walgreens Boots Alliance