AstraZeneca PLC (AZN)vsMcKesson Corporation (MCK)
AZN
AstraZeneca PLC
$182.85
+0.18%
HEALTHCARE · Cap: $286.68B
MCK
McKesson Corporation
$736.09
-2.47%
HEALTHCARE · Cap: $92.45B
Smart Verdict
WallStSmart Research — data-driven comparison
McKesson Corporation generates 558% more annual revenue ($397.96B vs $60.44B). AZN leads profitability with a 17.2% profit margin vs 1.1%. MCK appears more attractively valued with a PEG of 0.90. MCK earns a higher WallStSmart Score of 62/100 (C+).
AZN
Buy62
out of 100
Grade: C+
MCK
Buy62
out of 100
Grade: C+
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+6.6%
Fair Value
$220.34
Current Price
$182.85
$37.49 discount
Margin of Safety
+63.8%
Fair Value
$2633.47
Current Price
$736.09
$1897.38 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
Conservative balance sheet, low leverage
Large-cap with strong market position
Growing faster than its price suggests
Earnings expanding 38.0% YoY
Generating 3.4B in free cash flow
Areas to Watch
Expensive relative to growth rate
Moderate valuation
Distress zone — elevated risk
ROE of 0.0% — below average capital efficiency
1.1% margin — thin
Operating margin of 1.6%
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 : MCK
The strongest argument for MCK centers on Debt/Equity, Market Cap, PEG Ratio. Revenue growth of 11.4% demonstrates continued momentum. PEG of 0.90 suggests the stock is reasonably priced for its growth.
Bear Case : AZN
The primary concerns for AZN are PEG Ratio, P/E Ratio, Altman Z-Score.
Bear Case : MCK
The primary concerns for MCK are Return on Equity, Profit Margin, Operating Margin. Thin 1.1% margins leave little buffer for downturns.
Key Dynamics to Monitor
AZN profiles as a mature stock while MCK is a value play — different risk/reward profiles.
MCK carries more volatility with a beta of 0.35 — expect wider price swings.
AZN is growing revenue faster at 12.5% — sustainability is the question.
MCK generates stronger free cash flow (3.4B), providing more financial flexibility.
Bottom Line
AZN scores higher overall (62/100 vs 62/100), backed by strong 17.2% margins and 12.5% revenue growth. MCK offers better value entry with a 63.8% margin of safety. 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.
McKesson Corporation
HEALTHCARE · MEDICAL DISTRIBUTION · USA
McKesson Corporation is an American company distributing pharmaceuticals and providing health information technology, medical supplies, and care management tools.
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