Jazz Pharmaceuticals PLC (JAZZ)vsVertex Pharmaceuticals Inc (VRTX)
JAZZ
Jazz Pharmaceuticals PLC
$245.80
+2.21%
HEALTHCARE · Cap: $15.58B
VRTX
Vertex Pharmaceuticals Inc
$515.44
+0.17%
HEALTHCARE · Cap: $130.56B
Smart Verdict
WallStSmart Research — data-driven comparison
Vertex Pharmaceuticals Inc generates 174% more annual revenue ($12.59B vs $4.60B). VRTX leads profitability with a 35.0% profit margin vs 20.4%. JAZZ appears more attractively valued with a PEG of 0.96. JAZZ earns a higher WallStSmart Score of 72/100 (B).
JAZZ
Strong Buy72
out of 100
Grade: B
VRTX
Buy64
out of 100
Grade: C+
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+51.8%
Fair Value
$344.71
Current Price
$245.80
$98.91 discount
Margin of Safety
+46.5%
Fair Value
$963.47
Current Price
$515.44
$448.03 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Keeps 20 of every $100 in revenue as profit
Growing faster than its price suggests
Attractively priced relative to earnings
Strong operational efficiency at 26.9%
15.5% revenue growth
Keeps 35 of every $100 in revenue as profit
Strong operational efficiency at 38.1%
Conservative balance sheet, low leverage
Safe zone — low bankruptcy risk
Large-cap with strong market position
Every $100 of equity generates 22 in profit
Areas to Watch
3.2% earnings growth
Distress zone — elevated risk
Expensive relative to growth rate
Moderate valuation
Weak financial health signals
Comparative Analysis Report
WallStSmart ResearchBull Case : JAZZ
The strongest argument for JAZZ centers on Profit Margin, PEG Ratio, P/E Ratio. Profitability is solid with margins at 20.4% and operating margin at 26.9%. Revenue growth of 15.5% demonstrates continued momentum.
Bull Case : VRTX
The strongest argument for VRTX centers on Profit Margin, Operating Margin, Debt/Equity. Profitability is solid with margins at 35.0% and operating margin at 38.1%. Revenue growth of 12.5% demonstrates continued momentum.
Bear Case : JAZZ
The primary concerns for JAZZ are EPS Growth, Altman Z-Score.
Bear Case : VRTX
The primary concerns for VRTX are PEG Ratio, P/E Ratio, Piotroski F-Score.
Key Dynamics to Monitor
JAZZ profiles as a growth stock while VRTX is a mature play — different risk/reward profiles.
JAZZ carries more volatility with a beta of 0.36 — expect wider price swings.
JAZZ is growing revenue faster at 15.5% — sustainability is the question.
VRTX generates stronger free cash flow (1.0B), providing more financial flexibility.
Bottom Line
JAZZ scores higher overall (72/100 vs 64/100), backed by strong 20.4% margins and 15.5% revenue growth. VRTX offers better value entry with a 46.5% margin of safety. 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.
Jazz Pharmaceuticals PLC
HEALTHCARE · BIOTECHNOLOGY · USA
Jazz Pharmaceuticals plc, a biopharmaceutical company, identifies, develops, and markets pharmaceutical products for various unmet medical needs in the United States, Europe, and internationally. The company is headquartered in Dublin, Ireland.
Vertex Pharmaceuticals Inc
HEALTHCARE · BIOTECHNOLOGY · USA
Vertex Pharmaceuticals, Inc. is an American biopharmaceutical company based in Boston, Massachusetts.
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