Big box stores' big problem? They're just 'average' By: CNBC.com News November 24, 2014 at 11:15 AM EST After evaluating 64 big box stores' digital IQs, L2 concluded that 39 percent are just "average." Read More >> Related Stocks: Amazon.com Bed Bath & Beyond Costco Wholesale Dollar General GX Defense Tech ETF Home Depot J C Penney Company Inc PetSmart, Inc. Ross Stores Sears Holdings C WT TJX Companies Wal-Mart Stores, Inc.