San Francisco's mozzarella aisle is a fragmented shelf spread across many brands: 44 products from 12 brands across 3 grocers. belfiore cheese owns the most shelf — 16% of SKUs, ahead of di stefano. Store brands hold 5%. The shelf leans vegetarian — 61% of SKUs carry that claim. Verdict: contested — real competition, no single winner (opportunity 57/100).
brands by share of the mozzarella 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: 5% · scores 0–100.