WallStSmart

Johnson & Johnson (JNJ)vsModerna Inc (MRNA)

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Smart Verdict

WallStSmart Research — data-driven comparison

Johnson & Johnson generates 4857% more annual revenue ($96.36B vs $1.94B). JNJ leads profitability with a 21.8% profit margin vs -145.2%. JNJ earns a higher WallStSmart Score of 59/100 (C).

JNJ

Buy

59

out of 100

Grade: C

Growth: 4.7Profit: 9.0Value: 3.3Quality: 6.0
Piotroski: 4/9Altman Z: 2.64

MRNA

Avoid

24

out of 100

Grade: F

Growth: 2.0Profit: 2.0Value: 6.7Quality: 7.3
Piotroski: 3/9Altman Z: 3.00
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

JNJSignificantly Overvalued (-43.5%)

Margin of Safety

-43.5%

Fair Value

$160.13

Current Price

$229.85

$69.72 premium

UndervaluedFair: $160.13Overvalued
MRNAUndervalued (+69.5%)

Margin of Safety

+69.5%

Fair Value

$133.04

Current Price

$45.72

$87.32 discount

UndervaluedFair: $133.04Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

JNJ5 strengths · Avg: 8.8/10
Market CapQuality
$547.28B10/10

Mega-cap, among the largest globally

Return on EquityProfitability
26.4%9/10

Every $100 of equity generates 26 in profit

Profit MarginProfitability
21.8%9/10

Keeps 22 of every $100 in revenue as profit

Operating MarginProfitability
27.4%8/10

Strong operational efficiency at 27.4%

Free Cash FlowQuality
$1.47B8/10

Generating 1.5B in free cash flow

MRNA2 strengths · Avg: 9.0/10
Altman Z-ScoreHealth
3.0010/10

Safe zone — low bankruptcy risk

Price/BookValuation
2.1x8/10

Reasonable price relative to book value

Areas to Watch

JNJ3 concerns · Avg: 2.7/10
P/E RatioValuation
26.3x4/10

Moderate valuation

PEG RatioValuation
2.962/10

Expensive relative to growth rate

EPS GrowthGrowth
-52.9%2/10

Earnings declined 52.9%

MRNA4 concerns · Avg: 2.3/10
Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Return on EquityProfitability
-28.9%2/10

ROE of -28.9% — below average capital efficiency

Revenue GrowthGrowth
-29.8%2/10

Revenue declined 29.8%

EPS GrowthGrowth
-85.1%2/10

Earnings declined 85.1%

Comparative Analysis Report

WallStSmart Research

Bull Case : JNJ

The strongest argument for JNJ centers on Market Cap, Return on Equity, Profit Margin. Profitability is solid with margins at 21.8% and operating margin at 27.4%.

Bull Case : MRNA

The strongest argument for MRNA centers on Altman Z-Score, Price/Book.

Bear Case : JNJ

The primary concerns for JNJ are P/E Ratio, PEG Ratio, EPS Growth.

Bear Case : MRNA

The primary concerns for MRNA are Piotroski F-Score, Return on Equity, Revenue Growth.

Key Dynamics to Monitor

JNJ profiles as a mature stock while MRNA is a turnaround play — different risk/reward profiles.

MRNA carries more volatility with a beta of 1.34 — expect wider price swings.

JNJ is growing revenue faster at 9.9% — sustainability is the question.

JNJ generates stronger free cash flow (1.5B), providing more financial flexibility.

Bottom Line

JNJ scores higher overall (59/100 vs 24/100), backed by strong 21.8% margins. MRNA offers better value entry with a 69.5% margin of safety. Both earn "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.

Johnson & Johnson

HEALTHCARE · DRUG MANUFACTURERS - GENERAL · USA

Johnson & Johnson (J&J) is an American multinational corporation founded in 1886 that develops medical devices, pharmaceuticals, and consumer packaged goods. Its common stock is a component of the Dow Jones Industrial Average and the company is ranked No. 36 on the 2021 Fortune 500 list of the largest United States corporations by total revenue. Johnson & Johnson is one of the world's most valuable companies, and is one of only two U.S.-based companies that has a prime credit rating of AAA, higher than that of the United States government.

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Moderna Inc

HEALTHCARE · BIOTECHNOLOGY · USA

Moderna, Inc., a biotechnology company, develops messenger RNA-based vaccines and therapies for the treatment of infectious diseases, immuno-oncology, rare diseases, cardiovascular diseases, and autoimmune diseases. The company is headquartered in Cambridge, Massachusetts.

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