IPI Score 550-599: Strong Performance

An IPI score between 550 and 599 represents strong inventory management performance. At this level, you likely have good sell-through rates, minimal excess inventory, a clean stranded inventory record, and healthy in-stock rates across your catalog. Sellers in this range typically share a few operational practices: they review their FBA inventory age report weekly, they operate reorder points based on actual sales velocity rather than fixed time periods, and they proactively liquidate or remove products that are not selling before they accumulate 90+ days of age. To push above 600: focus on your in-stock rate for your top-selling ASINs — the ones that contribute most to your sales should ideally never stock out. Even brief stockouts on high-velocity products can pull your in-stock rate metric lower than your overall inventory management quality would suggest.