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Amazon Glossary

OIH

Order Inventory Health

Terms, metrics, and workflows around Amazon Seller, Vendor, and Marketplace operations.

What it means

OIH (Order Inventory Health) measures the health of your inventory ratio relative to orders. A high OIH score indicates well-managed inventory that is proportional to sales. Sellers with poor OIH risk storage fees and sales restrictions. Optimizing OIH requires precise demand forecasting and regular inventory adjustments.