Castle Biosciences Inc (CSTL)vsNovartis AG ADR (NVS)
CSTL
Castle Biosciences Inc
$21.38
-2.73%
HEALTHCARE · Cap: $627.83M
NVS
Novartis AG ADR
$153.12
-0.17%
HEALTHCARE · Cap: $289.19B
Smart Verdict
WallStSmart Research — data-driven comparison
Novartis AG ADR generates 16545% more annual revenue ($56.58B vs $339.92M). NVS leads profitability with a 23.9% profit margin vs -3.8%. NVS earns a higher WallStSmart Score of 49/100 (D+).
CSTL
Avoid31
out of 100
Grade: F
NVS
Hold49
out of 100
Grade: D+
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+58.2%
Fair Value
$77.42
Current Price
$21.38
$56.04 discount
Margin of Safety
-62.6%
Fair Value
$91.58
Current Price
$153.12
$61.54 premium
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Reasonable price relative to book value
Conservative balance sheet, low leverage
Safe zone — low bankruptcy risk
Mega-cap, among the largest globally
Every $100 of equity generates 35 in profit
Strong operational efficiency at 30.5%
Keeps 24 of every $100 in revenue as profit
Generating 2.9B in free cash flow
Areas to Watch
Smaller company, higher risk/reward
Weak financial health signals
ROE of -2.8% — below average capital efficiency
Revenue declined 4.9%
Grey zone — moderate risk
Elevated debt levels
Expensive relative to growth rate
Revenue declined 0.7%
Comparative Analysis Report
WallStSmart ResearchBull Case : CSTL
The strongest argument for CSTL centers on Price/Book, Debt/Equity, Altman Z-Score.
Bull Case : NVS
The strongest argument for NVS centers on Market Cap, Return on Equity, Operating Margin. Profitability is solid with margins at 23.9% and operating margin at 30.5%.
Bear Case : CSTL
The primary concerns for CSTL are Market Cap, Piotroski F-Score, Return on Equity.
Bear Case : NVS
The primary concerns for NVS are Altman Z-Score, Debt/Equity, PEG Ratio.
Key Dynamics to Monitor
CSTL profiles as a turnaround stock while NVS is a declining play — different risk/reward profiles.
CSTL carries more volatility with a beta of 1.02 — expect wider price swings.
NVS is growing revenue faster at -0.7% — sustainability is the question.
NVS generates stronger free cash flow (2.9B), providing more financial flexibility.
Bottom Line
NVS scores higher overall (49/100 vs 31/100), backed by strong 23.9% margins. CSTL offers better value entry with a 58.2% margin of safety. Both earn "Hold" and "Avoid" ratings respectively — the choice depends on your investment horizon and risk tolerance.
This analysis is generated from publicly available financial data. Not financial advice.
Castle Biosciences Inc
HEALTHCARE · DIAGNOSTICS & RESEARCH · USA
Castle Biosciences Inc. is a leading diagnostics company dedicated to improving patient care through cutting-edge gene-expression profiling tests, specifically in the realm of skin cancer, with its flagship product, DecisionDx®-Melanoma. This innovative solution provides crucial insights into patient risk stratification, thus facilitating informed treatment decisions in melanoma management. With a steadfast commitment to precision medicine and a robust research and development framework, Castle Biosciences is strategically positioned to expand its portfolio and address pivotal clinical needs. By focusing on the complexities of oncology, the company aims to enhance clinical outcomes while driving significant value for shareholders.
Visit Website →Novartis AG ADR
HEALTHCARE · DRUG MANUFACTURERS - GENERAL · USA
Novartis AG researches, develops, manufactures and markets medical devices worldwide. The company is headquartered in Basel, Switzerland.
Visit Website →Compare with Other DIAGNOSTICS & RESEARCH Stocks
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