WallStSmart

argenx NV ADR (ARGX)vsIonis Pharmaceuticals Inc (IONS)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

argenx NV ADR generates 348% more annual revenue ($4.74B vs $1.06B). ARGX leads profitability with a 31.4% profit margin vs -30.9%. ARGX appears more attractively valued with a PEG of 1.49. 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

IONS

Avoid

31

out of 100

Grade: F

Growth: 6.7Profit: 2.0Value: 5.7Quality: 4.5
Piotroski: 3/9Altman Z: -0.22
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

ARGXUndervalued (+62.4%)

Margin of Safety

+62.4%

Fair Value

$2217.64

Current Price

$891.32

$1326.32 discount

UndervaluedFair: $2217.64Overvalued
IONSUndervalued (+49.1%)

Margin of Safety

+49.1%

Fair Value

$165.82

Current Price

$74.48

$91.34 discount

UndervaluedFair: $165.82Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

ARGX6 strengths · Avg: 10.0/10
Profit MarginProfitability
31.4%10/10

Keeps 31 of every $100 in revenue as profit

Operating MarginProfitability
30.0%10/10

Strong operational efficiency at 30.0%

Revenue GrowthGrowth
62.6%10/10

Revenue surging 62.6% year-over-year

EPS GrowthGrowth
114.0%10/10

Earnings expanding 114.0% YoY

Debt/EquityHealth
0.0110/10

Conservative balance sheet, low leverage

Altman Z-ScoreHealth
4.9210/10

Safe zone — low bankruptcy risk

IONS1 strengths · Avg: 10.0/10
Revenue GrowthGrowth
87.0%10/10

Revenue surging 87.0% year-over-year

Areas to Watch

ARGX3 concerns · Avg: 3.0/10
P/E RatioValuation
39.1x4/10

Premium valuation, high expectations priced in

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Price/BookValuation
188.4x2/10

Trading at 188.4x book value

IONS4 concerns · Avg: 2.3/10
Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

PEG RatioValuation
25.702/10

Expensive relative to growth rate

Price/BookValuation
25.2x2/10

Trading at 25.2x book value

Return on EquityProfitability
-66.5%2/10

ROE of -66.5% — below average capital efficiency

Comparative Analysis Report

WallStSmart Research

Bull Case : ARGX

The strongest argument for ARGX centers on Profit Margin, Operating Margin, Revenue Growth. Profitability is solid with margins at 31.4% and operating margin at 30.0%. Revenue growth of 62.6% demonstrates continued momentum.

Bull Case : IONS

The strongest argument for IONS centers on Revenue Growth. Revenue growth of 87.0% demonstrates continued momentum.

Bear Case : ARGX

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

Bear Case : IONS

The primary concerns for IONS are Piotroski F-Score, PEG Ratio, Price/Book. Debt-to-equity of 4.15 is elevated, increasing financial risk.

Key Dynamics to Monitor

ARGX profiles as a growth stock while IONS is a hypergrowth play — different risk/reward profiles.

IONS carries more volatility with a beta of 0.37 — expect wider price swings.

IONS is growing revenue faster at 87.0% — sustainability is the question.

Monitor BIOTECHNOLOGY industry trends, competitive dynamics, and regulatory changes.

Bottom Line

ARGX scores higher overall (73/100 vs 31/100), backed by strong 31.4% margins and 62.6% revenue growth. IONS offers better value entry with a 49.1% margin of safety. Both earn "Strong Buy" and "Avoid" 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.

Ionis Pharmaceuticals Inc

HEALTHCARE · BIOTECHNOLOGY · USA

Ionis Pharmaceuticals, Inc. discovers and develops RNA-targeted therapies in the United States. The company is headquartered in Carlsbad, California.

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