Castle Biosciences, Inc.

Fundamentals6.0
Price Action5.0
News Sentiment7.0
AI Rating
6.0

Key Drivers

  • Strong liquidity
  • Weak profitability
  • High valuation

AI
AI Summary

6.0

Castle Biosciences has shifted into a growth-at-the-cost-of-profitability profile: high‑margin core diagnostics and strong test-volume/cash generation fund aggressive commercial and evidence investments, but rising SG&A/R&D and stretched valuation mean GAAP losses and margin pressure are deliberate near‑term tradeoffs. Monitor quarterly adjusted EBITDA expansion, lab utilization, and concrete payer/LCD wins for DecisionDx‑SCC or AdvanceAD‑Tx (or a sustained break above $27–29); absent those, execution or reimbursement setbacks could trigger sharp downside.

Growth
Reimbursement
Liquidity‍

Price Chart

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Financial Metrics

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Revenue (TTM)
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Net Income (TTM)
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EPS (Q)
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MCAP

Deep Analysis

Research tool. Not personalized advice.

Fundamental Analysis

6.0

Key Financial Insights:

  • Strong liquidity
  • Weak profitability
  • High valuation

CSTL combines strong liquidity, low leverage and positive EBITDA/FCF with persistent operating losses driven by very high SG&A/R&D and D&A, while trading at a stretched EV/EBITDA implying limited downside protection.

Liquidity
Profitability

Price Behavior

5.0
Research tool. Not personalized advice. Technical analysis is for informational purposes only.

Key Price Behavior Insights:

  • Downtrend persistence
  • Support cluster
  • Resistance friction

CSTL is in a clear short-term downtrend (prices ~14% below month-ago levels and ~9% below the last month average), trading near immediate support $25.00–$25.32 with resistance at ~$27.5 and $27–$29, so a break below $25 would expose the low‑20s while rallies will likely stall until those resistance zones are cleared.

bearish
volatile
Support Level: $25.00–$25.32
Resistance Level: ~$27.5; $27–$29

Sharp pullback from $40–$43 in

Sentiment & News

7.0

Key News Insights:

  • Revenue beat
  • Narrower loss
  • Strong clinical data

Castle Biosciences beat full-year revenue and narrowed its Q4 loss while advancing DecisionDx‑Melanoma i31‑SLNB data and opening a new HQ, though shares fell after the results.

Outperformance
ClinicalProgress

Positive revenue and clinical progress support long-term growth potential, but the near-term stock reaction suggests investors wanted stronger guidance or market response