Chain · United States · data through September 2026

World Oil

Iceflower tracks 13 World Oil stores across 1 US state.

Rankings come from real card and bank transactions across a panel of 130M+ US and EU consumers. We publish relative growth and rankings, never revenue figures. About the data

Tracked stores
13
States
1
Category
Gas Stations & Convenience Stores

Growth

World Oil against its category

The biggest tracked US gas stations & convenience stores by card spend, with year-over-year growth of category share. Share means a chain's slice of tracked category spend. It can decline while the chain's own sales grow. The chart tracks World Oil's share of the category quarter by quarter, indexed to 2024 Q4 = 100.

# Chain YoY share
1 Shell -1.9%
2 Circle K +0.6%
3 Wawa +4.7%
4 7-Eleven -4.4%
5 Chevron +2.5%
6 Sheetz +1.1%
7 Marathon -
8 QuikTrip +5.2%
9 Sunoco -3.9%
10 Maverik +8.3%

Share of tracked category spend, indexed

100 90.7 2024 Q4 2026 Q3

Store footprint

Store map

13 tracked World Oil locations across 1 US state. All of them are in California.

Tracked stores by state

Customer overlap

Who shops at World Oil

Tracked chains World Oil customers also buy from more than a similarly active shopper would, indexed to the strongest overlap (100). From real card transactions.

Fuel Club 100
Las Montañas Supermarket 84
Clayton Hand Car Wash 81
Ultra Gasoline 79
Clayton Valley Bowl 72
McKee Smoke Shop 68
Bill's Ace Hardware 61
Concord Auto Care 60
Concord Disposal Service 56
National Cab 56

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