Wal-Mart Tumbles After Missing Earnings, Guidance Disappoints, Online Sales Slow By: TalkMarkets February 20, 2018 at 08:11 AM EST Walmart reported Q4 non-GAAP EPS of $1.33 (GAAP $0.73), missing consensus est. of $1.37. Read More >> Related Stocks: Amazon.com Target Corp Wal-Mart Stores, Inc.