Chain · United States · data through August 2026

C Clark logo Clark

Iceflower tracks 115 Clark stores across 12 US states. It ranks #56 of 8,304 tracked US gas stations chains by card spend. Its share of tracked category spend moved -11.0% over the last year.

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
115
States
12
Category
Gas Station
Category rank
#56

Growth

Clark against its category

The biggest tracked US gas stations chains 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 Clark's share of the category quarter by quarter, indexed to 2024 Q3 = 100.

# Chain YoY share
1 S Shell logo Shell -2.7%
2 C Chevron logo Chevron +3.8%
3 M Marathon logo Marathon -
4 S Sunoco logo Sunoco -3.6%
5 S Speedway logo Speedway -18.2%
6 Q QuikTrip logo QuikTrip +3.7%
7 M Maverik logo Maverik +10.9%
8 M Murphy USA logo Murphy USA +2.3%
9 E Exxon logo Exxon -12.1%
10 L Love's Travel Stop logo Love's Travel Stop +1.9%
56 C Clark logo Clark -11.0%

Share of tracked category spend, indexed

100 87.8 2024 Q3 2026 Q2

Store footprint

Store map

115 tracked Clark locations across 12 US states.

Customer overlap

Who shops at Clark

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

P Pick 'n Save logo Pick 'n Save 100
P Potawatomi Hotel logo Potawatomi Hotel 94
M Monterrey Market 70
E El Rey Food Mart 64
S Sendik's logo Sendik's 56
K Kwik Trip logo Kwik Trip 49
A AA Mart 38

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