WallStSmart

Merck & Company Inc (MRK)vsSanofi ADR (SNY)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Merck & Company Inc generates 39% more annual revenue ($65.01B vs $46.72B). MRK leads profitability with a 28.1% profit margin vs 16.7%. MRK appears more attractively valued with a PEG of 3.49. MRK earns a higher WallStSmart Score of 59/100 (C).

MRK

Buy

59

out of 100

Grade: C

Growth: 4.0Profit: 9.5Value: 4.7Quality: 4.8
Piotroski: 3/9

SNY

Hold

49

out of 100

Grade: D+

Growth: 4.7Profit: 6.0Value: 4.7Quality: 5.0
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

MRKSignificantly Overvalued (-130.9%)

Margin of Safety

-130.9%

Fair Value

$49.44

Current Price

$114.18

$64.74 premium

UndervaluedFair: $49.44Overvalued
SNYSignificantly Overvalued (-91.3%)

Margin of Safety

-91.3%

Fair Value

$24.58

Current Price

$44.60

$20.02 premium

UndervaluedFair: $24.58Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

MRK6 strengths · Avg: 9.2/10
Market CapQuality
$282.30B10/10

Mega-cap, among the largest globally

Return on EquityProfitability
36.9%10/10

Every $100 of equity generates 37 in profit

Operating MarginProfitability
32.8%10/10

Strong operational efficiency at 32.8%

Profit MarginProfitability
28.1%9/10

Keeps 28 of every $100 in revenue as profit

P/E RatioValuation
15.7x8/10

Attractively priced relative to earnings

Free Cash FlowQuality
$1.82B8/10

Generating 1.8B in free cash flow

SNY3 strengths · Avg: 9.0/10
Price/BookValuation
0.7x10/10

Reasonable price relative to book value

Market CapQuality
$108.62B9/10

Large-cap with strong market position

Free Cash FlowQuality
$1.59B8/10

Generating 1.6B in free cash flow

Areas to Watch

MRK3 concerns · Avg: 2.3/10
Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

PEG RatioValuation
3.492/10

Expensive relative to growth rate

EPS GrowthGrowth
-19.3%2/10

Earnings declined 19.3%

SNY3 concerns · Avg: 3.0/10
EPS GrowthGrowth
2.4%4/10

2.4% earnings growth

Return on EquityProfitability
6.7%3/10

ROE of 6.7% — below average capital efficiency

PEG RatioValuation
4.322/10

Expensive relative to growth rate

Comparative Analysis Report

WallStSmart Research

Bull Case : MRK

The strongest argument for MRK centers on Market Cap, Return on Equity, Operating Margin. Profitability is solid with margins at 28.1% and operating margin at 32.8%.

Bull Case : SNY

The strongest argument for SNY centers on Price/Book, Market Cap, Free Cash Flow. Profitability is solid with margins at 16.7% and operating margin at 14.3%.

Bear Case : MRK

The primary concerns for MRK are Piotroski F-Score, PEG Ratio, EPS Growth.

Bear Case : SNY

The primary concerns for SNY are EPS Growth, Return on Equity, PEG Ratio.

Key Dynamics to Monitor

MRK profiles as a value stock while SNY is a mature play — different risk/reward profiles.

SNY carries more volatility with a beta of 0.36 — expect wider price swings.

SNY is growing revenue faster at 6.9% — sustainability is the question.

MRK generates stronger free cash flow (1.8B), providing more financial flexibility.

Bottom Line

MRK scores higher overall (59/100 vs 49/100), backed by strong 28.1% margins. Both earn "Buy" and "Hold" 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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Sanofi ADR

HEALTHCARE · DRUG MANUFACTURERS - GENERAL · USA

Sanofi, a healthcare company, is engaged in the research, development, manufacture, and marketing of therapeutic solutions in the United States, Europe, and internationally. The company is headquartered in Paris, France.

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