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San Francisco · 3 grocers · Contested

the unsalted butter aisle

San Francisco's unsalted butter aisle is a fragmented shelf spread across many brands: 23 products from 9 brands across 3 grocers. kerrygold owns the most shelf — 26% of SKUs, ahead of clover sonoma. The shelf leans heart health — 9% of SKUs carry that claim. Verdict: contested — real competition, no single winner (opportunity 63/100).

23
products
9
brands
$9.69
avg price
$6.69–$15.12
typical range

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Who owns the shelf

brands by share of the unsalted butter shelf.

kerrygold
26% of shelf6 SKUs
clover sonoma
26% of shelf6 SKUs
straus family creamery
13% of shelf3 SKUs
rrodolphe le meunier
9% of shelf2 SKUs
ggilt edge
9% of shelf2 SKUs
vital farms
4% of shelf1 SKU
isigny ste mère
4% of shelf1 SKU
mmoinear
4% of shelf1 SKU
pplugrà
4% of shelf1 SKU

How it's positioned

the claims products on this shelf lead with — share of SKUs carrying each.

Heart Health
9%
Organic
9%
Gluten-Free
4%
Low sugar
4%
Seed-Oil-Free
4%

Brand positioning

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.

store
scale
premium leadersmainstream leadersniche premiumvalue playersshare of shelfavg $/oz
Color:no dominant segmentation on this shelf
Size:total brand reach (SKUs across all aisles)
price normalized per oz (sizes vary)

All stores combined. Tap a store to see who wins its shelf.

Market structure

39
med
Brand competition
how many brands compete
73
high
Variety of offers
how differentiated the shelf is
18
low
Top-brand grip
how much a few brands dominate
63
med
Launch whitespace
room for a new brand

store-brand share: 0% · scores 0–100.

More aisles

how we measure.prices & assortment are collected from public storefronts of San Franciscogrocers, deduped to distinct products, and normalized to a per-unit price from each product's parsed size. market-structure scores come from brand shares. figures update as we re-measure. full methodology →