Amazon, eBay same store sales up 40% and 9% in September

Same-store sales at Amazon and eBay rose considerably in September, according to ChannelAdvisor's monthly report. Amazon's same-store growth was 37.9 percent. While this number is down a bit from August's 45.1 percent growth, it's still twice the growth rate of e-commerce generally. Similarly, eBay's same store growth for the month was 8.9 percent, up from 5.9 percent in August, the company's first up-tick since June. Story