Market Navigators/Market OutlookMarket Outlook: US Mass Merchandisers and Warehouse Clubs—Weathering Post-Pandemic Challenges Coresight Research September 22, 2022 Reasons to ReadIn this Market Outlook, we discuss the interconnected US mass merchandiser and warehouse club sectors, presenting our market sizing estimates for 2022 and beyond. We explore notable market factors, e-commerce growth, the competitive landscape and retail innovators. Interested in mass retail and warehouse clubs? Read our 10 Trends in Mass Retail report and explore our wider coverage of warehouse clubs. Contents (Click to navigate) Introduction Market Performance and Outlook Market Factors Online Market Competitive Landscape Themes We Are Watching Retail Innovators What We Think Appendix: Ranking Retailers by Store Numbers Already a subscriber? Log in You are currently viewing a preview of this report. Please select an access option to view the full report. Hide Options - Show Options + Get unlimited access to all our research with one of our subscription plans. View Subscription Plans or Contact us to purchase this report. Contact us ✕ This document was generated for Other research you may be interested in: 3Q25 Retail Inventory Insights: Execution Discipline Drives Performance into Holiday 2025Weekly UK Store Openings and Closures Tracker 2026, Week 12: The Original Factory Shop Continues Store ClosureUS CPG Sales Tracker: Jump in Food Sales Fuels Total CPG GrowthJCPenney Merges with SPARC Group to Form Catalyst Brands—What It Means for US Retail