A good inventory turnover ratio for most ecommerce brands is ~4-8x — but it depends on category, margin, and channel. The formula, days-of-supply view, 2026 benchmarks, and the multi-channel catch.
Cogsy frames inventory as a DTC cash-flow decision; SKU Compass forecasts demand across Amazon + Shopify + Walmart with fee math and an optional analyst. Capability comparison and who should pick which.
The two safety stock formulas — the simple max method and the statistical service-level method — with worked examples, a Z-factor table, and the multi-channel catch.
The 6 best inventory tools for Shopify brands in 2026, ranked by who each fits — SKU Compass, Inventory Planner, Shopify native, Cogsy, Cin7, Katana.
Amazon FBA storage fees roughly triple in Q4. How the peak vs off-peak structure works, the aged-inventory surcharge, and how forecasting keeps storage costs down.
The four inventory forecasting types — trend-based, seasonal, causal, and blended/ML — explained, with which SKU profile each fits and why multi-channel brands blend all four.
Stocky is being discontinued — removed from the Shopify App Store Feb 2026, fully shut down Aug 31, 2026. The honest ranking of replacements by brand shape, plus a data-export checklist.
Five patterns ecommerce agencies use to manage multi-brand inventory in 2026, the capability matrix, and which pattern survives past 10 client brands. The honest operator playbook.
2026 FBA capacity mechanic: how Amazon calculates your quarterly limit, what happens when you hit the cap, and the 6-step operator playbook for staying inside it while keeping sales velocity intact.
Six inventory tools mid-market ecommerce agencies use to manage multiple client brands in 2026, ranked by multi-tenant access, combined-volume pricing, per-brand reporting, and agency-fit.
