WallStSmart

Johnson & Johnson (JNJ)vsModerna Inc (MRNA)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Johnson & Johnson generates 4301% more annual revenue ($97.93B vs $2.23B). JNJ leads profitability with a 21.5% profit margin vs -143.5%. JNJ earns a higher WallStSmart Score of 57/100 (C).

JNJ

Buy

57

out of 100

Grade: C

Growth: 4.7Profit: 8.5Value: 4.3Quality: 6.0
Piotroski: 4/9Altman Z: 2.64

MRNA

Avoid

32

out of 100

Grade: F

Growth: 4.7Profit: 2.0Value: 6.7Quality: 7.5
Piotroski: 3/9Altman Z: 2.09
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for JNJ.

MRNAUndervalued (+70.5%)

Margin of Safety

+70.5%

Fair Value

$137.40

Current Price

$54.49

$82.91 discount

UndervaluedFair: $137.40Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

JNJ5 strengths · Avg: 8.8/10
Market CapQuality
$615.36B10/10

Mega-cap, among the largest globally

Return on EquityProfitability
24.8%9/10

Every $100 of equity generates 25 in profit

Profit MarginProfitability
21.5%9/10

Keeps 22 of every $100 in revenue as profit

Operating MarginProfitability
28.6%8/10

Strong operational efficiency at 28.6%

Free Cash FlowQuality
$3.39B8/10

Generating 3.4B in free cash flow

MRNA3 strengths · Avg: 9.0/10
Revenue GrowthGrowth
260.2%10/10

Revenue surging 260.2% year-over-year

Debt/EquityHealth
0.189/10

Conservative balance sheet, low leverage

Price/BookValuation
2.9x8/10

Reasonable price relative to book value

Areas to Watch

JNJ3 concerns · Avg: 2.7/10
P/E RatioValuation
29.1x4/10

Moderate valuation

PEG RatioValuation
4.142/10

Expensive relative to growth rate

EPS GrowthGrowth
-1.0%2/10

Earnings declined 1.0%

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

Weak financial health signals

Return on EquityProfitability
-43.1%2/10

ROE of -43.1% — below average capital efficiency

EPS GrowthGrowth
-85.1%2/10

Earnings declined 85.1%

Free Cash FlowQuality
$-692.00M2/10

Negative free cash flow — burning cash

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 21.5% and operating margin at 28.6%.

Bull Case : MRNA

The strongest argument for MRNA centers on Revenue Growth, Debt/Equity, Price/Book. Revenue growth of 260.2% demonstrates continued momentum.

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, EPS Growth.

Key Dynamics to Monitor

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

MRNA carries more volatility with a beta of 0.94 — expect wider price swings.

MRNA is growing revenue faster at 260.2% — sustainability is the question.

JNJ generates stronger free cash flow (3.4B), providing more financial flexibility.

Bottom Line

JNJ scores higher overall (57/100 vs 32/100), backed by strong 21.5% margins. MRNA offers better value entry with a 70.5% 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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