

What this page answers
Which stock has been at Amazon too long and may attract aged-inventory surcharges or needs a price move or removal.
Whose data and scope
- One store and one marketplace. FBA stock only.
- Age buckets and the health status come from Amazon's FBA inventory planning report, so they match what Seller Central shows.
How to read it
Age bracket and totals
The Age bracket picker sets the threshold: units older than 90, 180 (default), 270, 365 or 456 days. The tiles count the rows with units past the threshold, the aged units, the available units on those rows, and how many rows Amazon marks with an excess-inventory health status.
Aged inventory table
- Product with group, SKU and ASIN; the name links to the listing page.
- Available is sellable units. Aged units is the units past the chosen threshold.
- 181-270, 271-365, 366-455, 456+ split the units by exact age band in days.
- 30D Sold is units shipped in the last 30 days.
- Days supply is Amazon's historical days-of-supply figure.
- Health is Amazon's inventory health status for the SKU.
Rows are sorted by aged units, then days of supply.
Where to go next
- Forecast to see how long the stock will take to sell through and to retire products you no longer sell.
- Inventory overview for the current stock position.
Something on this page unclear?
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