[…] And as noted in our own coverage of Amazon’s earnings, while Amazon’s share of the food and beverage category is less than one-sixth the size of what segment leader Walmart generates from groceries, “we continue to believe grocery is a significant opportunity for us, and we’re focused on serving customers through multiple channels, whether that’s online delivery pickup or in-store shopping,” Olsavsky said. The quarterly filings from the company show that overall subscription services revenues were up 17% year over year, excluding FX, to $9.2 billion. […]