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Stock comparison · Signal date 2026-11-05

CSTL vs FRNM: stock comparison and AI forecast

Castle Biosciences Inc (CSTL) and Freenome, Inc. (FRNM) compared on price performance, valuation, profitability and the daily AI forecast. · Alpha · vs market

Share
Nasdaq · Services-Medical Laboratories

CSTL Castle Biosciences Inc

Price
$35.75 +44.4% · 6M
Market Cap
$1.09B
P/E Ratio
–
Size
small-cap
AI Forecast
Full analysis →
Nasdaq · Services-Medical Laboratories

FRNM Freenome, Inc.

Market Cap
$1.21B
P/E Ratio
–
Size
small-cap
AI Forecast
Full analysis →
Model output

Which one does the AI model favor?

Intratio's model scores both stocks every trading day. Sign in to see their current direction; the exact ratings and forecasts come with a plan or a free follow slot.

CSTL · FRNM

Key facts

  • FRNM is 1.1 times larger than CSTL by market capitalization ($1.21B against $1.09B).
  • Both companies share the SEC industry classification Services-Medical Laboratories.
Fundamentals

Fundamentals side by side

Trailing twelve months.

Valuation & Market

MetricCSTLFRNM
Market Cap$1.09B$1.21B
P/B Ratio2.32x–
EPS$-1.05–
Book Value/Share$15.39–
Revenue/Share$11.70–
FCF/Share$-0.02–

Profitability & Margins

MetricCSTLFRNM
ROE-4.1%–
ROA-3.5%-1.9%
ROIC-6.4%-5.3%
Gross Margin77.3%–
Operating Margin-9.0%–
Net Margin-5.4%–
EBT Margin-9.0%–
Tax Rate-0.7%–

Financial Health

MetricCSTLFRNM
Current Ratio6.04x0.20x
Quick Ratio5.85x–
D/E Ratio0.19x–
Financial Leverage1.19x–
Interest Coverage-16.6x–
Working Capital$285M-$3M

Cash Flow

MetricCSTLFRNM
Operating Cash Flow$43M-$910K
Free Cash Flow-$490K–
Capital Spending-$43M–
OCF Growth YoY-31.8%–
FCF Growth YoY-101.4%–
FCF/Sales-0.1%–
CapEx/Sales12.1%–

Operational Efficiency

MetricCSTLFRNM
Asset Turnover0.64x–
Receivables Turnover7.4x–
Inventory Turnover7.7x–
Fixed Assets Turnover3.4x–
Days Sales Outstanding49 days–
Days Inventory48 days–
Payables Period43 days–
Cash Conversion Cycle53 days–

Income Statement

MetricCSTLFRNM
Total Revenue$357M–
Operating Income-$32M-$4M
Net Income-$19M-$2M
R&D Expense$55M–
SG&A Expense$244M–
Cost of Goods Sold$81M–

Dividend & Shareholder Information

MetricCSTLFRNM
Shares Outstanding31M107M
Net Income Growth–-168.5%
EPS Growth-328.3%–
FAQ

CSTL vs FRNM: stock comparison and AI forecast

Which is bigger, CSTL or FRNM?

FRNM is 1.1 times larger than CSTL by market capitalization ($1.21B against $1.09B).

Which one does Intratio's AI model rank higher, CSTL or FRNM?

Intratio's model scores both stocks every trading day. Sign in to see their current direction; the exact ratings and forecasts come with a plan or a free follow slot.

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This analysis is generated automatically using our proprietary AI systems and should not be considered personalized investment advice. Past performance does not guarantee future results. Always conduct your own research and consider consulting a financial advisor before making investment decisions.