G&M Oil Company: 37 Stores, Sales Trends & Growth 2026

G G&M Oil Company

Iceflower tracks 37 G&M Oil Company stores across 1 US state. It ranks #173 of 8,574 tracked US gas stations & convenience stores by card spend. Its share of tracked category spend moved -9.7% 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

States

G&M Oil Company 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 G&M Oil Company's share of the category quarter by quarter, indexed to 2024 Q4 = 100.

#	Chain	YoY share
1	S Shell	-1.8%
2	C Circle K	+0.7%
3	W Wawa	+4.3%
4	7 7-Eleven	-3.9%
5	C Chevron	+3.4%
6	S Sheetz	+0.4%
7	M Marathon	-
8	S Sunoco	-4.3%
9	S Speedway	-18.2%
10	Q QuikTrip	+6.2%
173	G G&M Oil Company	-9.7%

Share of tracked category spend, indexed

Store footprint

Store map

37 tracked G&M Oil Company locations across 1 US state.

Tracked stores by state

California 37

Customer overlap

Who shops at G&M Oil Company

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