{ "slug": "grocery-retail", "name": "Grocery retail", "sector": "retail", "summary": "Grocery retailers turn supplier inventories into convenient household baskets. Their economics depend on stock availability, purchasing terms, product mix, labor productivity, and losses from waste or shrink.", "scope": "Grocery retail sells food and household essentials mainly for consumption at home. Formats include supermarkets, discount stores, convenience stores, and warehouse clubs. Prepared-food counters blur the boundary with food service. This profile emphasizes store-based grocery; online ordering adds picking and delivery economics. Regulatory examples refer to the United States.", "aliases": [ "Supermarkets", "Food retail", "Grocery stores" ], "classification": [], "segments": [ { "name": "Full-assortment supermarkets", "description": "A broad basket combines staples, fresh departments, and household products. Convenience comes from completing several shopping needs in one visit." }, { "name": "Discount and limited assortment", "description": "A narrower range can simplify purchasing, shelf replenishment, and customer choice, while concentrating volume into fewer products." }, { "name": "Clubs and convenience stores", "description": "Clubs may combine membership fees with larger baskets; convenience formats trade assortment and unit price against location and speed." } ], "flow": [ { "name": "Select and buy", "description": "Category teams choose products, negotiate terms, forecast demand, and place orders with manufacturers or wholesalers." }, { "name": "Receive and replenish", "description": "Distribution centers and stores receive goods, check condition and temperature where needed, rotate stock, and replenish shelves." }, { "name": "Sell the basket", "description": "Customers select products in-store or online. Checkout records the sale, triggers inventory updates, and settles payment." }, { "name": "Recover and learn", "description": "Teams reconcile counts, manage markdowns and permitted donations, handle recalls, and adjust future orders from sales and waste data." } ], "economics": { "revenueUnit": "Basket sales, built from units multiplied by realized prices after discounts and returns. Some formats also receive membership or ancillary revenue.", "payers": "Households pay at checkout. Retailers pay suppliers, employees, landlords, logistics providers, and payment processors.", "costs": [ { "name": "Merchandise", "explanation": "Product purchase cost is reduced or adjusted by applicable commercial terms. Cost definitions differ between companies, so reported gross margins are not automatically comparable." }, { "name": "Store operation", "explanation": "Staffing, occupancy, refrigeration, handling, and payment fees must be covered by the remaining margin." }, { "name": "Waste and shrink", "explanation": "Spoilage, damage, theft, and record errors reduce saleable inventory or realized proceeds." } ], "capital": "Stores require fit-out, refrigeration, shelving, checkout equipment, and sometimes owned distribution capacity. A large sales base can coexist with thin operating margins.", "workingCapital": "Customers often pay before suppliers are due, but slow inventory or unexpected spoilage can consume cash. Supplier terms and inventory turnover must be assessed together.", "mechanism": "The shelf is a constrained allocation of space and freshness. Carrying more stock reduces stockout risk but increases tied-up cash and potential waste. The best order quantity depends on replenishment lead time and demand uncertainty, not just purchase discounts." }, "operations": { "activities": [ "Forecast demand and plan promotions", "Replenish shelves and rotate perishable stock", "Check food safety and reconcile inventory" ], "assets": [ "Refrigerated cases and cold rooms", "Stores, loading bays, and distribution equipment" ], "roles": [ "Category buyer", "Store manager", "Fresh-department supervisor" ], "records": [ "Purchase orders and receiving records", "Temperature checks and recall traceability", "Stock counts and markdown records" ], "software": [ "Point-of-sale and inventory systems", "Replenishment forecasting and workforce scheduling" ], "metrics": [ { "name": "On-shelf availability", "definition": "Share of intended selling opportunities with the item available to purchase.", "why": "Inventory in a back room does not satisfy a shopper facing an empty shelf." }, { "name": "Shrink rate", "definition": "Inventory losses divided by a clearly specified sales or inventory basis.", "why": "Separate causes and valuation methods before comparing stores." }, { "name": "Inventory turns", "definition": "Cost of goods sold divided by average inventory at cost for the same period.", "why": "Fast turns release cash, but excessively lean stock can lose sales." } ] }, "structure": [ "Competition is local for many shopping trips: travel time, assortment, freshness, and price shape a practical catchment area. Chain purchasing scale can improve terms, while neighborhood knowledge can improve product selection and waste control. A national concentration figure does not describe every local market.", "A promotion changes more than volume. It can attract a basket, shift purchases from next week, replace a higher-margin product, and overload replenishment. Evaluate contribution after these effects rather than celebrating the promoted item’s sales alone. FDA publishes a model Food Code; actual retail requirements depend on adoption by the relevant jurisdiction." ], "risks": [ { "risk": "Perishable inventory mismatch", "mechanism": "Ordering above actual demand turns a purchasing decision into markdowns or disposal." }, { "risk": "Cold-chain or recall failure", "mechanism": "Unsafe products create customer harm, removals, disruption, and reputational loss." }, { "risk": "Price-cost timing", "mechanism": "Supplier cost increases can arrive before prices adjust, while competitive pressure may prevent full recovery." } ], "dependencies": { "upstream": [ { "slug": "food-processing", "label": "Food processing", "relationship": "Supplies packaged, chilled, frozen, and prepared products." }, { "slug": "commercial-farming", "label": "Commercial farming", "relationship": "Produces fresh crops and livestock inputs." }, { "slug": "wholesale-distribution", "label": "Wholesale distribution", "relationship": "Consolidates assortment and replenishment for stores." } ], "downstream": [ { "slug": "ecommerce", "label": "E-commerce", "relationship": "Digital channels sell grocery baskets with additional fulfillment requirements." } ], "substitutes": [ { "label": "Prepared meals", "relationship": "Restaurant and delivery purchases replace some household food preparation." } ] }, "workedExample": { "title": "What a small waste change does to a batch", "assumptions": [ "Illustrative batch: purchase 1,000 items at $2 each and sell at $3 each.", "Compare 5% unsold waste with 2% unsold waste. All other costs and selling prices are unchanged." ], "calculation": [ "At 5% waste: 950 × $3 − $2,000 = $850 merchandise contribution.", "At 2% waste: 980 × $3 − $2,000 = $940 merchandise contribution.", "The improvement is $90, before store labor, rent, and other costs." ], "takeaway": "Recovering saleable units can improve contribution without raising prices. This example excludes markdowns and is not a typical industry margin." }, "scenario": { "change": "A supplier shortens the replenishment lead time for fresh produce.", "effects": [ "The store can place smaller orders closer to observed demand.", "Safety stock and spoilage may fall while availability improves.", "More frequent deliveries can raise handling costs, so total economics still need checking." ], "watch": [ "Availability", "Waste by product", "Delivery and receiving cost" ] }, "misconceptions": [ { "claim": "A high product markup means a highly profitable store.", "correction": "Merchandise margin still has to fund labor, occupancy, utilities, losses, and other operating costs." } ], "sources": [ { "id": "usda", "title": "Retailing & Wholesaling - Retail Trends", "organization": "USDA Economic Research Service", "url": "https://www.ers.usda.gov/topics/food-markets-prices/retailing-wholesaling/retail-trends", "supports": "Food-at-home retail formats and the distinction between industry-wide and geographic market structure." }, { "id": "fda", "title": "FDA Food Code", "organization": "U.S. Food and Drug Administration", "url": "https://www.fda.gov/food/retail-food-protection/fda-food-code", "supports": "The Food Code is a model for retail and food-service regulation, adopted through relevant jurisdictions." }, { "id": "kroger", "title": "The Kroger Co. 2025 fourth-quarter earnings financial tables", "organization": "The Kroger Co.", "url": "https://s202.q4cdn.com/463742399/files/doc_financials/2025/q4/FINAL_v7-KR-Q4-25-Earnings-PR-tables.pdf", "supports": "Company-specific merchandise cost and gross-margin definitions; illustrates why cost bases must be compared carefully." } ], "evidence": { "scope": [ "usda" ], "flow": [ "fda", "usda" ], "economics": [ "kroger" ], "operations": [ "fda" ], "structure": [ "usda", "fda" ], "risks": [ "fda", "kroger" ] }, "relatedConcepts": [ "inventory-turns", "working-capital", "unit-economics" ], "editorialNote": "Operating tradeoffs and the worked example are editorial synthesis. Company financial definitions are examples, not universal accounting benchmarks.", "companies": { "selectionNote": "Illustrative retailers cover supermarkets, discount grocery, membership warehouses and cooperative networks across several countries. This is not a ranking by revenue, store count or market share.", "verifiedOn": "2026-10-26", "entries": [ { "name": "Ahold Delhaize", "kind": "Group", "segment": "Multi-brand grocery retail", "description": "Operates a portfolio of local supermarket and online grocery brands, combining group-level capabilities with distinct retail businesses serving customers in their individual markets.", "url": "https://careers.aholddelhaize.com/brands?_locale=en" }, { "name": "ALDI U.S.", "kind": "Company", "segment": "Discount grocery retail", "description": "Sells groceries through a discount-store model with a substantial private-label assortment, working with suppliers on fresh produce, everyday grocery lines and rotating special products.", "url": "https://corporate.aldi.us/suppliers/become-a-supplier" }, { "name": "Carrefour", "kind": "Group", "segment": "Hypermarkets, supermarkets and convenience", "description": "Runs several food-retail formats, from hypermarkets and supermarkets to convenience stores, connecting physical shopping with online ordering and other digital services for customers.", "url": "https://www.carrefour.com/en/group/stores" }, { "name": "Costco Wholesale", "kind": "Company", "segment": "Membership warehouse retail", "description": "Sells groceries and other merchandise through membership warehouses, combining annual membership access with a curated assortment and purchasing model serving households and business customers.", "url": "https://investor.costco.com/company-profile/" }, { "name": "EDEKA", "kind": "Cooperative network", "segment": "Independent stores and shared wholesale", "description": "Connects independent grocery retailers with regional wholesale organizations and central services, allowing locally operated stores to draw on shared purchasing and distribution capabilities.", "url": "https://verbund.edeka/verbund/edeka_group_company_report_2023__english_version-2.pdf" }, { "name": "Kroger", "kind": "Company", "segment": "Supermarkets and grocery services", "description": "Operates food-retail brands with store shopping, pickup and delivery options, using its merchandise assortment and own-brand products to serve recurring household grocery demand.", "url": "https://www.thekrogerco.com/" }, { "name": "Loblaw Companies", "kind": "Company", "segment": "Multi-format Canadian grocery retail", "description": "Operates Canadian grocery banners across different shopping formats, combining store and online sales with private-label products and related pharmacy, loyalty and retail services.", "url": "https://www.loblaw.ca/en/what-we-do/" }, { "name": "Mercadona", "kind": "Company", "segment": "Supermarket retail", "description": "Operates supermarkets in Spain and Portugal, selling food, drinks and household products through a coordinated retail and supply model, with online shopping in selected areas.", "url": "https://info.mercadona.es/document/en/download-report.pdf" }, { "name": "Tesco", "kind": "Company", "segment": "Supermarket and food retail", "description": "Runs a multinational food-retail business centered on everyday grocery purchasing, with different retail operations organized around serving customers in the markets where it operates.", "url": "https://www.tescoplc.com/about" }, { "name": "Walmart", "kind": "Company", "segment": "Supercenters and neighborhood grocery", "description": "Combines grocery purchasing with broader retail formats, including supercenters and neighborhood markets, offering an example of food retail within a diversified merchandise business.", "url": "https://corporate.walmart.com/about/location-facts/united-states" } ] }, "published": "2026-10-26", "canonical": "https://industrywiki.org/industry/grocery-retail/" }