Amazon reported AWS operating income growth of 17.2% from a year ago, but that trailed the rise in AWS sales of 23.6%, meaning the money its making on its AWS sales declined.
Operating margin in the latest quarter was 35%, down from 36.9% last year. The reason for the decline, is that costs to oper
Operating margin in the latest quarter was 35%, down from 36.9% last year. The reason for the decline, is that costs to oper


