Retailloom Blog

Practical thinking for category managers.

Sell-through analysis, SKU rationalization, store clustering, shelf space decisions, and the data habits that let a two-person category team run a sharper assortment review than teams twice the size. No software pitches — just the methodology.

Map of retail store locations with clustering concept visualization
Assortment Strategy 5 min read

Why 'One Assortment Fits All Stores' Is Costing You Margin

Store clustering is not new. But most chains cluster once at reset and forget until next year. Here is what happens to margin when you let store performance re-cluster your assortment mid-season.