Question of the WeekHow Much Will Major US Warehouse Clubs and Mass Merchandisers Generate in Sales This Year? Coresight Research September 8, 2020 QUESTION OF THE WEEK: How Much Will Major US Warehouse Clubs and Mass Merchandisers Generate in Sales This Year? Coresight Research estimates that total sales by major US warehouse clubs and mass merchandisers will reach $639.7 billion in 2020, up 5.4% year over year. This document was generated for Other research you may be interested in: Weekly US Store Openings and Closures Tracker 2025, Week 22: Store Closures Up by 57%What Can Retailers Learn from Shein and Temu?: Premium Subscriber Call, February 2025Downward Trend in Economic Expectations Ends: Weekly US Consumer Sentiment, Week 17, 2025—InfographicGroceryshop 2025 Day Three: Driving Grocery’s Future with AI, New Revenue Models and Unified Vision