WallStSmart

Johnson & Johnson (JNJ)vsMannKind Corp (MNKD)

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Smart Verdict

WallStSmart Research — data-driven comparison

Johnson & Johnson generates 25136% more annual revenue ($99.33B vs $393.63M). JNJ leads profitability with a 16.2% profit margin vs -11.1%. JNJ appears more attractively valued with a PEG of 2.82. JNJ earns a higher WallStSmart Score of 57/100 (C).

JNJ

Buy

57

out of 100

Grade: C

Growth: 4.7Profit: 8.5Value: 2.7Quality: 5.5
Piotroski: 3/9Altman Z: 2.64

MNKD

Avoid

33

out of 100

Grade: F

Growth: 7.3Profit: 3.0Value: 4.0Quality: 5.5
Piotroski: 2/9Altman Z: -4.96
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

JNJSignificantly Overvalued (-83.0%)

Margin of Safety

-83.0%

Fair Value

$144.12

Current Price

$275.19

$131.07 premium

UndervaluedFair: $144.12Overvalued

Intrinsic value data unavailable for MNKD.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

JNJ3 strengths · Avg: 8.7/10
Market CapQuality
$615.87B10/10

Mega-cap, among the largest globally

Operating MarginProfitability
25.1%8/10

Strong operational efficiency at 25.1%

Free Cash FlowQuality
$6.36B8/10

Generating 6.4B in free cash flow

MNKD2 strengths · Avg: 10.0/10
Revenue GrowthGrowth
42.9%10/10

Revenue surging 42.9% year-over-year

Debt/EquityHealth
-4.9210/10

Conservative balance sheet, low leverage

Areas to Watch

JNJ4 concerns · Avg: 2.8/10
P/E RatioValuation
38.8x4/10

Premium valuation, high expectations priced in

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

PEG RatioValuation
2.822/10

Expensive relative to growth rate

EPS GrowthGrowth
-96.0%2/10

Earnings declined 96.0%

MNKD4 concerns · Avg: 2.8/10
Market CapQuality
$977.50M3/10

Smaller company, higher risk/reward

Return on EquityProfitability
0.0%3/10

ROE of 0.0% — below average capital efficiency

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

PEG RatioValuation
4.392/10

Expensive relative to growth rate

Comparative Analysis Report

WallStSmart Research

Bull Case : JNJ

The strongest argument for JNJ centers on Market Cap, Operating Margin, Free Cash Flow. Profitability is solid with margins at 16.2% and operating margin at 25.1%.

Bull Case : MNKD

The strongest argument for MNKD centers on Revenue Growth, Debt/Equity. Revenue growth of 42.9% demonstrates continued momentum.

Bear Case : JNJ

The primary concerns for JNJ are P/E Ratio, Piotroski F-Score, PEG Ratio.

Bear Case : MNKD

The primary concerns for MNKD are Market Cap, Return on Equity, Piotroski F-Score.

Key Dynamics to Monitor

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

MNKD carries more volatility with a beta of 1.08 — expect wider price swings.

MNKD is growing revenue faster at 42.9% — sustainability is the question.

JNJ generates stronger free cash flow (6.4B), providing more financial flexibility.

Bottom Line

JNJ scores higher overall (57/100 vs 33/100), backed by strong 16.2% margins. 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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MannKind Corp

HEALTHCARE · BIOTECHNOLOGY · USA

MannKind Corporation, a biopharmaceutical company, focuses on the development and commercialization of inhaled therapeutics for endocrine and orphan lung diseases in the United States. The company is headquartered in Westlake Village, California.

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