Materials

Economic Order Quantity (EOQ)

The optimal order quantity that minimizes total inventory costs, including ordering and holding costs.

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Updated 2025-10-01

Definition

EOQ is a fundamental inventory management formula used to determine the most cost-effective quantity to order, balancing storage costs and purchase frequency.

Overview

Overview

EOQ helps companies reduce total inventory costs while ensuring sufficient stock to meet demand.

Formula

EOQ = sqrt((2 * Demand * Ordering Cost) / Holding Cost)

Benefits

  • Minimizes holding and ordering costs
  • Reduces stockouts and excess inventory
  • Improves cash flow

Example

A company orders 1,000 units of a product per batch based on EOQ calculations to optimize inventory cost.

Tags

#EOQ#Inventory Management#Materials#Optimization

Related Terms

Inventory Turnover
Reorder Point Formula (ROP Formula)
Demand Planning