The lowest and highest of the models that produced a value. This is the spread of the methods, not a price target.
Price target range & 52-week position
Bear$77.34Fair value$266.29Bull$331.17
FairClose
52-week traded range
52W low $504.7052W high $766.68
The 52-week range is measured from the stored price history, not estimated.
Valuation summary
Trading above the consensus fair value
Idexx Laboratories closed at $504.70, 89.5% above the consensus fair value of $266.29 drawn from 7 valuation models.
Financial DNA score 62/100 — Good. P/E of 38.6x against the 20x sector multiple the P/E model uses.
Quantitative summary only — not investment advice.
All valuation models
DCF Valuation
$259.05
-48.7%
Σ[CF×(1+g)^n/(1.10)^n] + TV/(1.10)^10
g=9%, r=10%, tg=3%, n=10yr
Graham Number
$77.34
-84.7%
√(22.5 × EPS × BVPS)
EPS=13.08, BVPS=20.33 · outside Graham range (P/E 38.6, P/B 24.8) — asset-light, treat as a rough floor
P/E Fair Value
$261.60
-48.2%
EPS × 20x (sector P/E)
EPS=13.08, Sector P/E=20x
Peter Lynch (PEG)
$259.25
-48.6%
EPS × Growth% (PEG = 1 is fair)
EPS=13.08, g=19.8%
EV/EBITDA
$331.17
-34.4%
(EBITDA × 18x − Net Debt) ÷ Shares
EBITDA=1.51B
Reverse DCF
$504.70
+0.0%
Solve for g: Price = Σ[EPS×(1+g)^n/(1.10)^n] + TV
Implied: 16% | Historical: 19.8%
Margin of Safety
$149.50
-70.4%
Avg(DCF, Graham, P/E) × 75% (25% safety buffer)
Avg fair value=199.33, MoS=25%
Computed on September 12, 2026 from the most recent annual report on file and that day's closing price. Where a company has seen its earnings move sharply since its last annual report, this figure will lag the market.
Educational data only. Not a recommendation to buy, sell or hold any security.