WallStSmart

argenx NV ADR (ARGX)vsVertex Pharmaceuticals Inc (VRTX)

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Smart Verdict

WallStSmart Research — data-driven comparison

Vertex Pharmaceuticals Inc generates 113% more annual revenue ($12.59B vs $5.92B). VRTX leads profitability with a 35.0% profit margin vs 31.7%. ARGX appears more attractively valued with a PEG of 1.20. ARGX earns a higher WallStSmart Score of 73/100 (B).

ARGX

Strong Buy

73

out of 100

Grade: B

Growth: 10.0Profit: 9.5Value: 6.7Quality: 8.5
Piotroski: 3/9Altman Z: 4.92

VRTX

Buy

62

out of 100

Grade: C+

Growth: 6.7Profit: 9.0Value: 6.0Quality: 8.5
Piotroski: 3/9Altman Z: 3.61
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

ARGXUndervalued (+67.5%)

Margin of Safety

+67.5%

Fair Value

$2566.94

Current Price

$892.87

$1674.07 discount

UndervaluedFair: $2566.94Overvalued
VRTXUndervalued (+41.3%)

Margin of Safety

+41.3%

Fair Value

$952.30

Current Price

$558.88

$393.42 discount

UndervaluedFair: $952.30Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

ARGX6 strengths · Avg: 10.0/10
Return on EquityProfitability
30.8%10/10

Every $100 of equity generates 31 in profit

Profit MarginProfitability
31.7%10/10

Keeps 32 of every $100 in revenue as profit

Operating MarginProfitability
36.3%10/10

Strong operational efficiency at 36.3%

Revenue GrowthGrowth
52.1%10/10

Revenue surging 52.1% year-over-year

EPS GrowthGrowth
50.6%10/10

Earnings expanding 50.6% YoY

Debt/EquityHealth
0.0110/10

Conservative balance sheet, low leverage

VRTX6 strengths · Avg: 9.7/10
Profit MarginProfitability
35.0%10/10

Keeps 35 of every $100 in revenue as profit

Operating MarginProfitability
38.1%10/10

Strong operational efficiency at 38.1%

Debt/EquityHealth
0.1010/10

Conservative balance sheet, low leverage

Altman Z-ScoreHealth
3.6110/10

Safe zone — low bankruptcy risk

Market CapQuality
$141.65B9/10

Large-cap with strong market position

Return on EquityProfitability
21.8%9/10

Every $100 of equity generates 22 in profit

Areas to Watch

ARGX3 concerns · Avg: 3.0/10
P/E RatioValuation
30.3x4/10

Premium valuation, high expectations priced in

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Price/BookValuation
166.0x2/10

Trading at 166.0x book value

VRTX3 concerns · Avg: 3.7/10
PEG RatioValuation
2.184/10

Expensive relative to growth rate

P/E RatioValuation
32.5x4/10

Premium valuation, high expectations priced in

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Comparative Analysis Report

WallStSmart Research

Bull Case : ARGX

The strongest argument for ARGX centers on Return on Equity, Profit Margin, Operating Margin. Profitability is solid with margins at 31.7% and operating margin at 36.3%. Revenue growth of 52.1% 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 : ARGX

The primary concerns for ARGX are P/E Ratio, Piotroski F-Score, Price/Book.

Bear Case : VRTX

The primary concerns for VRTX are PEG Ratio, P/E Ratio, Piotroski F-Score.

Key Dynamics to Monitor

ARGX profiles as a growth stock while VRTX is a mature play — different risk/reward profiles.

VRTX carries more volatility with a beta of 0.28 — expect wider price swings.

ARGX is growing revenue faster at 52.1% — sustainability is the question.

VRTX generates stronger free cash flow (1.0B), providing more financial flexibility.

Bottom Line

ARGX scores higher overall (73/100 vs 62/100), backed by strong 31.7% margins and 52.1% revenue growth. VRTX offers better value entry with a 41.3% 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.

argenx NV ADR

HEALTHCARE · BIOTECHNOLOGY · USA

argenx SE, a clinical-phase biotechnology company, focuses on the development of antibody-based therapies for the treatment of autoimmune diseases, hematology and cancer. The company is headquartered in Breda, the Netherlands.

Vertex Pharmaceuticals Inc

HEALTHCARE · BIOTECHNOLOGY · USA

Vertex Pharmaceuticals, Inc. is an American biopharmaceutical company based in Boston, Massachusetts.

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