Question of the WeekWhere Do US Shoppers Buy Groceries Online? Coresight Research May 20, 2019 QUESTION OF THE WEEK: Where Do US Shoppers Buy Groceries Online? Amazon remains the most-shopped retailer for groceries online — but second-place Walmart closed the gap with Amazon considerably in the last 12 months. This document was generated for Other research you may be interested in: Weekly US Store Openings and Closures Tracker 2025, Week 50: Dollar General To Open More Than 450 Stores in 2026Retail Crime and Shrink: More Shoppers Say No to Locked-Up Merchandise; Self-Checkout Gets a MakeoverAnalyst Corner: All Things Tech at Shoptalk Spring 2025 with John HarmonCEO Brief: A Turning Point for US Consumers and the Economy?