Midday movers: AbbVie, Burger King, CarMax & more By: CNBC.com News September 23, 2014 at 12:49 PM EDT Take a look at some of Tuesday's midday movers: Read More >> Related Stocks: AbbVie Abbott Laboratories Apple CF Industries Holdings CarMax Carnival Corp Galmed Pharmaceutica Herbalife Ltd Valeant Pharmaceuticals International, Inc. Yara Int ADR