How do you evaluate Inventory Management in a business strategy?

How to evaluate it

Inventory health is judged by stock-turn ratios, in-stock rates, gross margin return on inventory investment, and write-off rates — together, not individually.

What we are evaluating

Inventory management balances the cost of holding stock against the cost of stockouts. Inventory ties up cash, occupies space, and risks obsolescence; insufficient inventory loses sales and damages customer trust. The discipline's job is to find the cost-minimizing equilibrium given demand uncertainty and replenishment lead time.

The benchmark framework

Core methods include the economic order quantity formula (which trades off ordering cost against carrying cost), reorder point and safety stock calculations (which protect against demand and lead-time variability), ABC analysis (which prioritizes attention to high-value items), and cycle counting (which substitutes for periodic full physical counts). Modern systems integrate inventory with sales-and-operations planning to align supply with demand forecasts.

An evaluation walk-through

A specialty retailer holding 90 days of inventory in slow-moving SKUs and 5 days in fast-moving SKUs reverses the imbalance with ABC analysis: it shifts ordering frequency to keep top sellers in stock and reduces depth on tail items, freeing working capital and lifting in-stock rates simultaneously.

Failure modes to flag

Treating inventory as a single bucket rather than segmenting by SKU velocity, margin, and strategic importance leads to systematic overstocking of dogs and understocking of stars. Forecast-driven systems run on bad forecasts produce confidently wrong inventory positions.

Source basis: Open Textbook Library: Exploring Business