Walmart's low price promise in focus after Amazon's warning

Go back to Walmart's low price promise in focus after Amazon's warning
Amazon.com Inc (NASDAQ: AMZN) Delayed: 258.79 +5.08 (2.00%)
Previous Close $253.71    52 Week High $847.21 
Open $256.40    52 Week Low $474.00 
Day High $259.06    P/E 438.63 
Day Low $253.60    EPS $0.59 
Volume 25,469,566       

Wal-Mart Stores (NASDAQ: WMT) Delayed: 107.45 +0.72 (0.67%)
Previous Close $106.73    52 Week High $75.19 
Open $106.16    52 Week Low $56.36 
Day High $107.76    P/E 22.15 
Day Low $106.08    EPS $4.85 
Volume 9,449,913