WallStSmart

Merck & Company Inc (MRK)vsVoyager Therapeutics Inc (VYGR)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Merck & Company Inc generates 180116% more annual revenue ($65.77B vs $36.49M). MRK leads profitability with a 13.6% profit margin vs 0.0%. MRK earns a higher WallStSmart Score of 50/100 (D+).

MRK

Hold

50

out of 100

Grade: D+

Growth: 3.3Profit: 8.0Value: 2.7Quality: 5.0
Piotroski: 3/9Altman Z: 2.27

VYGR

Avoid

27

out of 100

Grade: F

Growth: 2.7Profit: 2.5Value: 6.7Quality: 6.5
Piotroski: 2/9Altman Z: -0.95
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

MRKSignificantly Overvalued (-62.3%)

Margin of Safety

-62.3%

Fair Value

$81.23

Current Price

$129.79

$48.56 premium

UndervaluedFair: $81.23Overvalued
VYGRUndervalued (+70.8%)

Margin of Safety

+70.8%

Fair Value

$11.71

Current Price

$3.00

$8.71 discount

UndervaluedFair: $11.71Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

MRK3 strengths · Avg: 9.3/10
Market CapQuality
$307.25B10/10

Mega-cap, among the largest globally

Operating MarginProfitability
38.6%10/10

Strong operational efficiency at 38.6%

Free Cash FlowQuality
$2.93B8/10

Generating 2.9B in free cash flow

VYGR2 strengths · Avg: 9.5/10
Price/BookValuation
1.0x10/10

Reasonable price relative to book value

Debt/EquityHealth
0.209/10

Conservative balance sheet, low leverage

Areas to Watch

MRK4 concerns · Avg: 3.5/10
P/E RatioValuation
35.6x4/10

Premium valuation, high expectations priced in

Revenue GrowthGrowth
4.9%4/10

4.9% revenue growth

Debt/EquityHealth
1.073/10

Elevated debt levels

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

VYGR4 concerns · Avg: 3.3/10
EPS GrowthGrowth
0.0%4/10

0.0% earnings growth

Market CapQuality
$191.53M3/10

Smaller company, higher risk/reward

Profit MarginProfitability
0.0%3/10

0.0% margin — thin

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

Comparative Analysis Report

WallStSmart Research

Bull Case : MRK

The strongest argument for MRK centers on Market Cap, Operating Margin, Free Cash Flow.

Bull Case : VYGR

The strongest argument for VYGR centers on Price/Book, Debt/Equity.

Bear Case : MRK

The primary concerns for MRK are P/E Ratio, Revenue Growth, Debt/Equity.

Bear Case : VYGR

The primary concerns for VYGR are EPS Growth, Market Cap, Profit Margin.

Key Dynamics to Monitor

VYGR carries more volatility with a beta of 1.27 — expect wider price swings.

MRK is growing revenue faster at 4.9% — sustainability is the question.

MRK generates stronger free cash flow (2.9B), providing more financial flexibility.

Monitor DRUG MANUFACTURERS - GENERAL industry trends, competitive dynamics, and regulatory changes.

Bottom Line

MRK scores higher overall (50/100 vs 27/100). VYGR offers better value entry with a 70.8% margin of safety. Both earn "Hold" 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.

Merck & Company Inc

HEALTHCARE · DRUG MANUFACTURERS - GENERAL · USA

Merck & Co. is an American multinational pharmaceutical company headquartered in Kenilworth, New Jersey. It is named after the Merck family, which set up Merck Group in Germany in 1668.

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Voyager Therapeutics Inc

HEALTHCARE · BIOTECHNOLOGY · USA

Voyager Therapeutics, Inc., a clinical-stage gene therapy company, is focused on developing treatments for patients with severe neurological diseases. The company is headquartered in Cambridge, Massachusetts.

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