Calculadora de Giro de Estoque Online Grátis
Inventory turnover ratio, days in inventory and efficiency vs industry benchmark
The Inventory Turnover Calculator measures how many times a business sells and replaces its stock in a given period, and how many days on average products sit in the warehouse before selling. It's a key efficiency metric for retailers, wholesalers, and manufacturers managing cash flow tied up in stock.
Frequently Asked Questions
Sobre Esta Calculadora
Inventory turnover is one of the clearest signals of operational efficiency in product-based businesses. A high ratio means stock is moving quickly — strong sales relative to the amount of capital tied up in inventory. A low ratio suggests overstocking, slow sales, or potential obsolescence.
The formula divides Cost of Goods Sold by Average Inventory (opening plus closing divided by two). The result tells you how many complete "inventory cycles" the business ran through in the period. Converting to Days in Inventory makes the metric more intuitive — 12× turnover means stock sits for about 30 days before selling.
The calculator shows your ratio alongside typical industry benchmarks so you can gauge whether your turnover is healthy for your sector.
Verifique quantas vezes o seu inventário circulou por completo durante o ano todo.
Fórmula
Turnover = COGS / Average Inventory Days in Inventory = 365 / Turnover
Exemplo Resolvido
Inventory turnover for a clothing retailer with $280,000 COGS
Entradas:
- COGS: $280,000
- Opening inventory: $45,000
- Closing inventory: $55,000
Passo a Passo:
- Average Inventory = (Opening + Closing) ÷ 2 = ($45,000 + $55,000) ÷ 2 = $50,000
- Turnover Ratio = COGS ÷ Average Inventory = $280,000 ÷ $50,000 = 5.6×
- Days in Inventory = 365 ÷ 5.6 = 65 days
- Industry benchmark for clothing retail: typically 4–6× (65 days is within range)