Inventory Turnover Calculator

Estimate how often inventory is sold and replaced during a period. Formula: cost of goods sold ÷ average inventory.

Cost of goods sold for the period ($)Beginning inventory ($)Ending inventory ($)Days in period

What turnover can tell you

A lower turnover can signal slow-moving stock or excess inventory, while very high turnover can sometimes increase stockout risk. Compare the result with your own history and product category rather than relying on one universal benchmark.

Turn inventory data into action

Stockr helps you track quantities, sales, low-stock issues and inventory value so you can spot what is moving and what is tying up cash.

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