Complete Guide to Inventory Management (2026): Systems, KPIs, & More
Inventory management is the process of ordering, storing, tracking, and controlling stock to meet demand while minimizing total costs including capital, storage, and stockouts. This guide covers inventory types and ABC-XYZ classification, key methods like ROP, JIT, DDMRP, and VMI, costing approaches (FIFO, LIFO, weighted average), optimization techniques (EOQ, safety stock, reorder points), enabling technologies like WMS and AI forecasting, core KPIs, and the case for outsourcing to a 3PL like Buske Logistics for scalable, real-time inventory operations.