Calculate your inventory turnover ratio, Days Sales of Inventory (DSI), carrying costs, and ABC classification. Compare against 20 industry benchmarks instantly.
Benchmark: 6–8x (typical 7x)
(Beginning inventory + Ending inventory) ÷ 2
Near benchmark. Monitor seasonal demand closely.
Inventory turnover is one of the most important operational efficiency metrics. Every dollar sitting in unsold inventory is a dollar that is not generating revenue — and is actively costing you money through carrying costs that typically run 20–30% of inventory value annually. A company with $1M in average inventory and a 5x turnover ratio spends roughly $200,000–$300,000 per year just to hold that stock.
High turnover ratios indicate lean, efficient operations. Low turnover signals excess purchasing, slow-moving products, or inaccurate demand forecasting. Both extremes have costs: too-high turnover increases stockout risk, while too-low turnover wastes capital and warehouse space.
Grocery and food retailers achieve the highest turnover (14–20x) because of perishability and thin margins requiring high volume. Fashion retailers target 4–6x to balance trend cycles with replenishment lead times. Electronics companies (6–8x) balance frequent product updates with supplier lead times. Luxury goods (1–3x) deliberately maintain scarcity.
Use benchmarks as a directional guide rather than an absolute target. A well-run specialty retailer below benchmark is often more profitable than a poorly managed competitor hitting benchmark through unsustainable discounting.
The ABC classification method (derived from the Pareto principle) recognizes that not all inventory deserves equal management attention. A items typically represent 10–20% of your SKUs but account for 70% of total inventory value. These need daily monitoring, tight reorder triggers, and strong supplier relationships. Stockouts in A items directly impact revenue.
C items, while numerous, contribute little to overall value. Dedicating the same management energy to C items as A items is a common operational mistake. Automation through ERP systems like Odoo allows you to set-and-forget reorder rules for C items while focusing human attention on A category exceptions and supplier negotiations.
Odoo Inventory gives you real-time turnover visibility, automated ABC classification, and smart reorder rules — out of the box. ECOSIRE helps you implement it in 4–8 weeks.