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DGX

Quest DiagnosticsC
NYSE / Health Care Equipment & Services
Last Price
At close
2026-07-18
View Chart
+
Peers tracked
9
U.S. public peers
Grade Position
Below peers
vs peer average
DGX vs peer average
43/100
DGX vs. peer average (C vs. C)
Grade spread
B 5 · C 3 · D 1
Graded peers loaded
Coverage
9 graded
100% of tracked

Peer overview

LH is the first available peer comparator.

Labcorp is the closest direct operating peer in U.S. clinical laboratory testing and diagnostics services, making it the most relevant read-through for requisition growth, payer mix, and routine-versus-esoteric testing demand. Relative to LH, Quest's current setup still looks like an execution-and-guidance story rather than a distinct business-model inflection.

Peer source comes from the stored AI memo or peer model
Grades and factor rows use RankAlpha API data when available
Missing peer scores remain blank instead of being estimated
Side-by-side comparison keeps the data contract visible
Top peerLHLabcorp
DGX
Quest Diagnostics
LH
Labcorp
Grade
C
B
Momentum
38
43
Value
62
61
Sentiment
52
58
Setup Bias
Net —
-
Market Cap
-
-
Posture
Mixed
Constructive

Grade position vs LH

DGX / LH
Grade Position
Below peers
DGX vs. peer average (C vs. C)
43/100
Momentum
38
LH
Value
62
DGX
Sentiment
52
LH

Rotation landscape

Peers ranked by the order returned from the peer source, with grades from the API.

Rank
Ticker
Company
Grade
Grade score
vs DGX
1
LH
LH
B
80/100
-1
2
ABT
ABT
D
40/100
+1
3
STE
STERIS plc Common
C
60/100
Even
4
GH
Guardant Health Inc Common
C
60/100
Even
5
PHG
Koninklijke Philips NV ADR
B
80/100
-1
LH is the first peer returned for this comparison set.