Chain · United States · data through August 2026

L Labcorp logo Labcorp

Iceflower tracks 48 Labcorp stores across 20 US states and DC. It ranks #2 of 155 tracked US diagnostic services chains by card spend. Its share of tracked category spend moved -5.2% 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
48
States
20
Category
Diagnostic Service
Category rank
#2

Growth

Labcorp against its category

The biggest tracked US diagnostic services 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 Labcorp's share of the category quarter by quarter, indexed to 2024 Q1 = 100.

# Chain YoY share
1 U UPMC logo UPMC +7.4%
2 L Labcorp logo Labcorp -5.2%
3 M Micro Detect Inc -
4 S Scripps Medical Laboratory logo Scripps Medical Laboratory -19.3%
5 S Sonora Quest Laboratories logo Sonora Quest Laboratories -
6 B Balltown Imaging -2.2%
7 J Jefferson MRI -5.1%
8 M Main Line Health logo Main Line Health +0.1%
9 T Tidelands Health logo Tidelands Health -37.4%
10 T Touchstone Medical Imaging +11.0%

Share of tracked category spend, indexed

100 155.5 2024 Q1 2025 Q4

Store footprint

Store map

48 tracked Labcorp locations across 20 US states and DC.

Customer overlap

Who shops at Labcorp

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

S ShopRite logo ShopRite 100
G Giant Food logo Giant Food 69
M Midas Germantown logo Midas Germantown 54
C Costco logo Costco 49
Z Zara logo Zara 46
N Nordstrom logo Nordstrom 45
M Meridian Main Street Market 44
R Rancho Markets logo Rancho Markets 44

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