Shrinking margins cloud Costco's profit beat, shares fall

Go back to Shrinking margins cloud Costco's profit beat, shares fall
Amazon.com Inc (NASDAQ: AMZN) Delayed: 251.52 +3.29 (1.33%)
Previous Close $248.23    52 Week High $847.21 
Open $251.51    52 Week Low $474.00 
Day High $253.56    P/E 426.31 
Day Low $250.02    EPS $0.59 
Volume 33,573,892       

Costco Co. (NASDAQ: COST) Delayed: 920.65 +5.71 (0.62%)
Previous Close $914.94    52 Week High $169.73 
Open $921.18    52 Week Low $138.57 
Day High $921.18    P/E 198.84 
Day Low $909.66    EPS $4.63 
Volume 2,025,425