Amgen Inc (AMGN)vsGlaxoSmithKline PLC ADR (GSK)
AMGN
Amgen Inc
$353.93
+1.58%
HEALTHCARE · Cap: $187.83B
GSK
GlaxoSmithKline PLC ADR
$54.71
+3.32%
HEALTHCARE · Cap: $104.12B
Smart Verdict
WallStSmart Research — data-driven comparison
Amgen Inc generates 13% more annual revenue ($36.75B vs $32.67B). AMGN leads profitability with a 21.0% profit margin vs 17.5%. GSK appears more attractively valued with a PEG of 0.50. GSK earns a higher WallStSmart Score of 70/100 (B).
AMGN
Strong Buy70
out of 100
Grade: B-
GSK
Strong Buy70
out of 100
Grade: B
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+46.8%
Fair Value
$665.50
Current Price
$353.93
$311.57 discount
Margin of Safety
+66.0%
Fair Value
$172.22
Current Price
$54.71
$117.51 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Every $100 of equity generates 106 in profit
Strong operational efficiency at 30.5%
Earnings expanding 112.1% YoY
Large-cap with strong market position
Keeps 21 of every $100 in revenue as profit
Growing faster than its price suggests
Every $100 of equity generates 43 in profit
Earnings expanding 54.7% YoY
Large-cap with strong market position
Attractively priced relative to earnings
Generating 1.5B in free cash flow
Areas to Watch
Expensive relative to growth rate
Trading at 22.0x book value
Trading at 10.1x book value
Elevated debt levels
Distress zone — elevated risk
Comparative Analysis Report
WallStSmart ResearchBull Case : AMGN
The strongest argument for AMGN centers on Return on Equity, Operating Margin, EPS Growth. Profitability is solid with margins at 21.0% and operating margin at 30.5%.
Bull Case : GSK
The strongest argument for GSK centers on PEG Ratio, Return on Equity, EPS Growth. Profitability is solid with margins at 17.5% and operating margin at 18.9%. PEG of 0.50 suggests the stock is reasonably priced for its growth.
Bear Case : AMGN
The primary concerns for AMGN are PEG Ratio, Price/Book.
Bear Case : GSK
The primary concerns for GSK are Price/Book, Debt/Equity, Altman Z-Score.
Key Dynamics to Monitor
AMGN carries more volatility with a beta of 0.42 — expect wider price swings.
AMGN is growing revenue faster at 8.6% — sustainability is the question.
GSK generates stronger free cash flow (1.5B), providing more financial flexibility.
Monitor DRUG MANUFACTURERS - GENERAL industry trends, competitive dynamics, and regulatory changes.
Bottom Line
AMGN scores higher overall (70/100 vs 70/100), backed by strong 21.0% margins. GSK offers better value entry with a 66.0% margin of safety. Both earn "Strong Buy" and "Strong 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.
Amgen Inc
HEALTHCARE · DRUG MANUFACTURERS - GENERAL · USA
Amgen Inc. (formerly Applied Molecular Genetics Inc.) is an American multinational biopharmaceutical company headquartered in Thousand Oaks, California. Focused on molecular biology and biochemistry, its goal is to provide a healthcare business based on recombinant DNA technology.
Visit Website →GlaxoSmithKline PLC ADR
HEALTHCARE · DRUG MANUFACTURERS - GENERAL · USA
GlaxoSmithKline plc is dedicated to the creation, discovery, development, manufacture and marketing of pharmaceuticals, vaccines, over-the-counter drugs and health-related consumer products in the UK, US and internationally. The company is headquartered in Brentford, the United Kingdom.
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