AstraZeneca PLC (AZN)vsEli Lilly and Company (LLY)
AZN
AstraZeneca PLC
$186.65
+7.02%
HEALTHCARE · Cap: $263.78B
LLY
Eli Lilly and Company
$1,417.54
+3.19%
HEALTHCARE · Cap: $1.26T
Smart Verdict
WallStSmart Research — data-driven comparison
Eli Lilly and Company generates 41% more annual revenue ($86.46B vs $61.37B). LLY leads profitability with a 31.9% profit margin vs 17.0%. AZN appears more attractively valued with a PEG of 1.22. LLY earns a higher WallStSmart Score of 74/100 (B).
AZN
Buy62
out of 100
Grade: C+
LLY
Strong Buy74
out of 100
Grade: B
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+13.1%
Fair Value
$194.96
Current Price
$186.65
$8.31 discount
Intrinsic value data unavailable for LLY.
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Mega-cap, among the largest globally
Every $100 of equity generates 21 in profit
Strong operational efficiency at 23.5%
Generating 2.1B in free cash flow
Mega-cap, among the largest globally
Every $100 of equity generates 79 in profit
Keeps 32 of every $100 in revenue as profit
Strong operational efficiency at 53.7%
Revenue surging 38.6% year-over-year
Generating 7.8B in free cash flow
Areas to Watch
Moderate valuation
2.5% earnings growth
Distress zone — elevated risk
Elevated debt levels
Premium valuation, high expectations priced in
Trading at 31.4x book value
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 17.0% and operating margin at 23.5%. PEG of 1.22 suggests the stock is reasonably priced for its growth.
Bull Case : LLY
The strongest argument for LLY centers on Market Cap, Return on Equity, Profit Margin. Profitability is solid with margins at 31.9% and operating margin at 53.7%. Revenue growth of 38.6% demonstrates continued momentum.
Bear Case : AZN
The primary concerns for AZN are P/E Ratio, EPS Growth, Altman Z-Score.
Bear Case : LLY
The primary concerns for LLY are Debt/Equity, P/E Ratio, Price/Book. A P/E of 46.0x leaves little room for execution misses. Debt-to-equity of 1.62 is elevated, increasing financial risk.
Key Dynamics to Monitor
AZN profiles as a mature stock while LLY is a growth play — different risk/reward profiles.
LLY carries more volatility with a beta of 0.45 — expect wider price swings.
LLY is growing revenue faster at 38.6% — sustainability is the question.
LLY generates stronger free cash flow (7.8B), providing more financial flexibility.
Bottom Line
LLY scores higher overall (74/100 vs 62/100), backed by strong 31.9% margins and 38.6% revenue growth. Both earn "Strong 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.
Eli Lilly and Company
HEALTHCARE · DRUG MANUFACTURERS - GENERAL · USA
Eli Lilly and Company is an American pharmaceutical company headquartered in Indianapolis, Indiana, with offices in 18 countries. Its products are sold in approximately 125 countries.
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