Line Fill Rate is a key performance metric that measures the percentage of order lines (distinct product items in an order) that are filled completely on the first shipment. It reflects the ability of a company to fulfill customer orders accurately and on time. High line fill rates indicate robust inventory availability and efficient order processing, contributing to higher customer satisfaction. Monitoring and improving line fill rate helps businesses identify issues such as stockouts, inaccurate demand forecasting, or fulfillment bottlenecks.
