Bare Bones · Amazon FBA · US Marketplace

Weeks of Supply on Hand — History by ASIN

Real weekly weeks-of-supply for every active SKU, reconstructed from the Amazon FBA Inventory Ledger (sellable units on hand ÷ trailing 4-week shipping velocity). Sorted riskiest-first. Click any SKU to enlarge.

Executive Summary

–

active ASINs with ledger history

–

avg weekly cover (last 52 wks)

–

SKUs that hit < 4 weeks of cover

–

most weeks under 4 (single SKU)

Summary — sorted by stockout risk

Average weekly cover = mean weeks of supply across the SKU's available history. Click a row (or a chart below) to enlarge.

Product	Data History Available	Lowest Week of Cover	Average Weekly Cover	Cover Now

Weeks of supply over time — every SKU

Brown line = weeks of supply (left). Faint bars = units sold/week (right). Red band = danger <4 wks · gold band = peak season (Sep–Feb).