Growth
Grotto Pizza against its category
The biggest tracked US pizzerias 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 Grotto Pizza's share of the category quarter by quarter, indexed to 2024 Q4 = 100.
| # | Chain | YoY share |
|---|---|---|
| 1 | Mellow Mushroom | -1.1% |
| 2 | LaRosa's Pizzeria | -3.0% |
| 3 | Barro's Pizza | +0.2% |
| 4 | Idaho Pizza Company | +3.0% |
| 5 | Pizza King | -10.0% |
| 6 | Dion's | - |
| 7 | Grimaldi's | +7.7% |
| 8 | Giordano's Pizza | +2.1% |
| 9 | Rosati's Pizza | +12.8% |
| 10 | Tony's Pizza | +2.8% |
| 16 | Grotto Pizza | -4.4% |
Share of tracked category spend, indexed
Store footprint
Store map
20 tracked Grotto Pizza locations across 4 US states. Delaware, Pennsylvania, and Maryland hold 95% of them.
Tracked stores by state
- Delaware 14
- Pennsylvania 3
- Maryland 2
- New Jersey 1
Customer overlap
Who shops at Grotto Pizza
Tracked chains Grotto Pizza customers also buy from more than a similarly active shopper would, indexed to the strongest overlap (100). From real card transactions.
Deer Park Tavern
100
The Starboard
97
Delaware Electric Cooperative
93
Klondike Kate's
91
Nicola Pizza
89
Big Oyster Brewery
84
Royal Farms
82
Baker Petroleum
80
Delaware Division of Motor Vehicles
80
More trends