San Francisco's chewing gum aisle is a niche shelf with only a handful of brands: 19 products from 4 brands across 3 grocers. simply gum owns the most shelf — 37% of SKUs, ahead of pür. The shelf leans vegetarian — 37% of SKUs carry that claim. Verdict: niche — a boutique shelf — only a handful of brands (opportunity 59/100).
brands by share of the chewing gum shelf.
the claims products on this shelf lead with — share of SKUs carrying each.
every brand by share of shelf × price. bubble size = the brand's total reach across all aisles; color = positioning stance. top-right owns the premium end; bottom-right owns the mainstream.
All stores combined. Tap a store to see who wins its shelf.
store-brand share: 0% · scores 0–100.