Castle Biosciences IncCSTL
Price$35.26Intrinsic value$24.1432% below price

Valuation

How Intrinsic Value compares with model outputs

Intrinsic Value $24.14median of 3 methodsbased on filings through 30 Jun 2026
Market Price $35.26Price as of 1 Oct 2026
Margin of Safety -31.5%as of 1 Oct 2026

Valuation methods vs. Market Price

Company vs. peer median Members

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Assumptions

ParameterValue
Years 1–5: analyst growth pathFive-year total matches analyst consensus exactly. Year 1: 5.0% (near-term consensus, capped) · years 2–5: 29.5%/yr (balance of the path).24.2% per year
Years 6–10: glide to demonstrated growth
Per-year rates
Yr 627.6%Yr 725.7%Yr 823.8%Yr 921.9%Yr 1020.0%
29.5% → 20.0%
Years 11–20: glide to long-run rate
Per-year rates
Yr 1118.3%Yr 1216.6%Yr 1314.9%Yr 1413.2%Yr 1511.5%Yr 169.8%Yr 178.1%Yr 186.4%Yr 194.7%Yr 203.0%
20.0% → 3.0%
Beyond year 20: terminal growthPerpetual long-run rate3.0%
Discount rate (cost of equity) 9.4%
Volatility vs market (adjusted beta)0.99

Valuation Detail Members

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Assumptions Sandbox Members

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Compare with peers

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Best in rowHigher is betterLower is better—Data not available
TargetCastle Biosciences IncCSTLHealth Care
Valuation
P/E—
P/S3.0×
P/B2.3×
EV / Revenue2.9×
EV / EBITDA43.0×
Profitability
Gross margin69.0%
Operating margin-12.4%
Net margin-5.4%
FCF margin-0.1%
Returns
ROE-4.1%
ROA-3.5%
ROIC—
Growth
Revenue growth (YoY)7.6%
5-yr fwd EPS growth24.2%
Financial strength
Debt / Equity0.02×
Current ratio6.04×
Altman Z-Score7.5
Interest coverage—
Dividend yield—

Best value in each row is highlighted. Figures are periodic snapshots from the same filings used across each dossier; a dash means the figure is not available.

AI-assisted, source-linked narrative; figures from company filings (SEC EDGAR) and market data. Dates shown per section. Not investment advice. Terms of Use.