AstraZeneca PLC (AZN)vsRegeneron Pharmaceuticals Inc (REGN)
AZN
AstraZeneca PLC
$181.86
-0.54%
HEALTHCARE · Cap: $283.47B
REGN
Regeneron Pharmaceuticals Inc
$712.77
-0.30%
HEALTHCARE · Cap: $75.47B
Smart Verdict
WallStSmart Research — data-driven comparison
AstraZeneca PLC generates 305% more annual revenue ($60.44B vs $14.92B). REGN leads profitability with a 29.6% profit margin vs 17.2%. REGN appears more attractively valued with a PEG of 1.46. REGN earns a higher WallStSmart Score of 64/100 (C+).
AZN
Buy62
out of 100
Grade: C+
REGN
Buy64
out of 100
Grade: C+
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+6.5%
Fair Value
$220.13
Current Price
$181.86
$38.27 discount
Margin of Safety
+50.4%
Fair Value
$1452.32
Current Price
$712.77
$739.55 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Mega-cap, among the largest globally
Every $100 of equity generates 24 in profit
Strong operational efficiency at 28.2%
Generating 1.8B in free cash flow
Safe zone — low bankruptcy risk
Large-cap with strong market position
Keeps 30 of every $100 in revenue as profit
Attractively priced relative to earnings
Reasonable price relative to book value
Strong operational efficiency at 20.7%
Areas to Watch
Expensive relative to growth rate
Moderate valuation
Distress zone — elevated risk
Weak financial health signals
Earnings declined 7.2%
Comparative Analysis Report
WallStSmart ResearchBull Case : AZN
The strongest argument for AZN centers on Market Cap, Return on Equity, Operating Margin. Profitability is solid with margins at 17.2% and operating margin at 28.2%. Revenue growth of 12.5% demonstrates continued momentum.
Bull Case : REGN
The strongest argument for REGN centers on Altman Z-Score, Market Cap, Profit Margin. Profitability is solid with margins at 29.6% and operating margin at 20.7%. Revenue growth of 19.0% demonstrates continued momentum.
Bear Case : AZN
The primary concerns for AZN are PEG Ratio, P/E Ratio, Altman Z-Score.
Bear Case : REGN
The primary concerns for REGN are Piotroski F-Score, EPS Growth.
Key Dynamics to Monitor
AZN profiles as a mature stock while REGN is a growth play — different risk/reward profiles.
REGN carries more volatility with a beta of 0.30 — expect wider price swings.
REGN is growing revenue faster at 19.0% — sustainability is the question.
AZN generates stronger free cash flow (1.8B), providing more financial flexibility.
Bottom Line
REGN scores higher overall (64/100 vs 62/100), backed by strong 29.6% margins and 19.0% revenue growth. Both earn "Buy" and "Buy" ratings respectively — the choice depends on your investment horizon and risk tolerance.
This analysis is generated from publicly available financial data. Not financial advice.
AstraZeneca PLC
HEALTHCARE · DRUG MANUFACTURERS - GENERAL · USA
AstraZeneca PLC discovers, develops, manufactures and markets prescription drugs in the areas of oncology, cardiovascular, renal and metabolism, respiratory, infections, neuroscience and gastroenterology worldwide. The company is headquartered in Cambridge, the United Kingdom.
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.
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