Inventory Turnover Calculator

Inventory turnover shows how many times you sell and replace inventory in a period. Higher usually means efficient operations.

Your details

Cost of goods sold$Average inventory$

Inventory turnover

Days inventory outstanding: 73

Inventory turnover5

Formula

Turnover = cost of goods sold ÷ average inventory. Days = 365 ÷ turnover.

Sources & methodology

•U.S. SBA — business guides — U.S. SBA

Last updated: 2026-07-20

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