Regeneron Pharmaceuticals Inc (REGN)vsZenas BioPharma, Inc. Common Stock (ZBIO)
REGN
Regeneron Pharmaceuticals Inc
$749.47
+1.05%
HEALTHCARE · Cap: $78.41B
ZBIO
Zenas BioPharma, Inc. Common Stock
$22.19
+5.37%
HEALTHCARE · Cap: $1.20B
Smart Verdict
WallStSmart Research — data-driven comparison
Regeneron Pharmaceuticals Inc generates 143329% more annual revenue ($14.34B vs $10.00M). REGN leads profitability with a 31.4% profit margin vs 0.0%. ZBIO trades at a lower P/E of 1.6x. REGN earns a higher WallStSmart Score of 58/100 (C).
REGN
Buy58
out of 100
Grade: C
ZBIO
Avoid20
out of 100
Grade: F
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-165.8%
Fair Value
$281.93
Current Price
$749.47
$467.54 premium
Margin of Safety
+75.0%
Fair Value
$92.96
Current Price
$22.19
$70.77 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Keeps 31 of every $100 in revenue as profit
Safe zone — low bankruptcy risk
Large-cap with strong market position
Attractively priced relative to earnings
Reasonable price relative to book value
Strong operational efficiency at 23.1%
Attractively priced relative to earnings
Conservative balance sheet, low leverage
Areas to Watch
Expensive relative to growth rate
2.5% revenue growth
Weak financial health signals
Earnings declined 2.6%
0.0% earnings growth
Smaller company, higher risk/reward
0.0% margin — thin
ROE of -136.2% — below average capital efficiency
Comparative Analysis Report
WallStSmart ResearchBull Case : REGN
The strongest argument for REGN centers on Profit Margin, Altman Z-Score, Market Cap. Profitability is solid with margins at 31.4% and operating margin at 23.1%.
Bull Case : ZBIO
The strongest argument for ZBIO centers on P/E Ratio, Debt/Equity.
Bear Case : REGN
The primary concerns for REGN are PEG Ratio, Revenue Growth, Piotroski F-Score.
Bear Case : ZBIO
The primary concerns for ZBIO are EPS Growth, Market Cap, Profit Margin.
Key Dynamics to Monitor
REGN is growing revenue faster at 2.5% — sustainability is the question.
REGN generates stronger free cash flow (922M), providing more financial flexibility.
Monitor BIOTECHNOLOGY industry trends, competitive dynamics, and regulatory changes.
Bottom Line
REGN scores higher overall (58/100 vs 20/100), backed by strong 31.4% margins. ZBIO offers better value entry with a 75.0% margin of safety. Both earn "Buy" 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.
Regeneron Pharmaceuticals Inc
HEALTHCARE · BIOTECHNOLOGY · USA
Regeneron Pharmaceuticals, Inc. is an American biotechnology company headquartered in Westchester County, New York. Originally focused on neurotrophic factors and their regenerative capabilities, giving rise to its name, the company then branched out into the study of both cytokine and tyrosine kinase receptors.
Zenas BioPharma, Inc. Common Stock
HEALTHCARE · BIOTECHNOLOGY · USA
Zenas BioPharma, Inc., a clinical-stage biopharmaceutical company, engages in the development and commercialization of transformative immunology-based therapies. The company is headquartered in Waltham, Massachusetts.
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