Midday movers: JCPenney, CF Industries & more By: CNBC.com News October 28, 2013 at 12:12 PM EDT Take a look at some of Monday's midday movers: Read More >> Related Stocks: Biogen Idec CF Industries Holdings Edwards Lifesciences Facebook General Electric J C Penney Company Inc KB Home Lennar Corp Loews Corp Lowe's Companies Mosaic Co PulteGroup Teva Pharmaceutical Industries ADR Toll Brothers Inc