Colin Sebastian Archives - EcommerceBytes

21 Oct, 2025

Amazon Accelerates Product Selection in Key Categories

April 18, 2016July 23, 2017 Ina Steiner

Amazon continues to see rapid growth in product selection in key categories in large part due to third-party merchants, according to a new report from Wall Street firm RW Baird, which completed its 13th Amazon selection survey of Amazon.com (not Read more

Another Report Shows eBay Weakness

April 15, 2015August 21, 2017 Ina Steiner

Another report shows troubling trends for eBay. Wall Street analyst Colin Sebastian of Robert W. Baird said his proprietary Marketplace survey shows ongoing weakness in merchandise volume growth, with March in the low-single-digits (est. 2-3%) and slightly below February growth Read more