Stocks to watch Monday: Avon, Chesapeake By: MarketWatch May 14, 2012 at 06:38 AM EDT Running down developments of interest to U.S. investors early Monday. Read More >> Related Stocks: Agilent Technologies Avon Products Berkshire Hathaway Berkshire Hathaway Cabot Corp Chesapeake Energy Electromed Inc Goldman Sachs Group Groupon Cl A Photronics Inc