WallStSmart

Cellectis SA (CLLS)vsMerck & Company Inc (MRK)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Merck & Company Inc generates 87460% more annual revenue ($65.77B vs $75.11M). MRK leads profitability with a 13.6% profit margin vs -89.5%. MRK earns a higher WallStSmart Score of 50/100 (D+).

CLLS

Avoid

16

out of 100

Grade: F

Growth: 5.3Profit: 2.0Value: 6.7Quality: 4.0
Piotroski: 3/9Altman Z: -1.31

MRK

Hold

50

out of 100

Grade: D+

Growth: 3.3Profit: 8.0Value: 2.7Quality: 5.0
Piotroski: 3/9Altman Z: 2.30
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

CLLSUndervalued (+89.8%)

Margin of Safety

+89.8%

Fair Value

$35.97

Current Price

$3.06

$32.91 discount

UndervaluedFair: $35.97Overvalued
MRKSignificantly Overvalued (-49.3%)

Margin of Safety

-49.3%

Fair Value

$80.88

Current Price

$120.79

$39.91 premium

UndervaluedFair: $80.88Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

CLLS0 strengths · Avg: 0/10

No standout strengths identified

MRK3 strengths · Avg: 9.3/10
Market CapQuality
$285.64B10/10

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

Areas to Watch

CLLS4 concerns · Avg: 3.3/10
EPS GrowthGrowth
0.0%4/10

0.0% earnings growth

Market CapQuality
$307.87M3/10

Smaller company, higher risk/reward

Debt/EquityHealth
1.813/10

Elevated debt levels

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

MRK4 concerns · Avg: 3.5/10
P/E RatioValuation
32.6x4/10

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

Comparative Analysis Report

WallStSmart Research

Bull Case : CLLS

CLLS has a balanced fundamental profile.

Bull Case : MRK

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

Bear Case : CLLS

The primary concerns for CLLS are EPS Growth, Market Cap, Debt/Equity. Debt-to-equity of 1.81 is elevated, increasing financial risk.

Bear Case : MRK

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

Key Dynamics to Monitor

CLLS profiles as a turnaround stock while MRK is a value play — different risk/reward profiles.

CLLS carries more volatility with a beta of 2.75 — 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.

Bottom Line

MRK scores higher overall (50/100 vs 16/100). CLLS offers better value entry with a 89.8% 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.

Cellectis SA

HEALTHCARE · BIOTECHNOLOGY · USA

Cellectis SA, a clinical-stage biotechnology company, develops immuno-oncology products based on gene-edited T cells that express chimeric antigen receptors to attack and eradicate cancer cells. The company is headquartered in Paris, France.

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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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