WallStSmart

Johnson & Johnson (JNJ)vsSepterna, Inc. Common Stock (SEPN)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Johnson & Johnson generates 209606% more annual revenue ($96.36B vs $45.95M). JNJ leads profitability with a 21.8% profit margin vs -106.4%. 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

SEPN

Avoid

33

out of 100

Grade: F

Growth: 6.3Profit: 2.0Value: 5.0Quality: 9.0
Piotroski: 5/9Altman Z: 6.96
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

Intrinsic value data unavailable for SEPN.

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

SEPN4 strengths · Avg: 9.5/10
Revenue GrowthGrowth
11276.0%10/10

Revenue surging 11276.0% year-over-year

Debt/EquityHealth
0.0610/10

Conservative balance sheet, low leverage

Altman Z-ScoreHealth
6.9610/10

Safe zone — low bankruptcy risk

Price/BookValuation
2.8x8/10

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%

SEPN4 concerns · Avg: 2.8/10
EPS GrowthGrowth
0.0%4/10

0.0% earnings growth

Market CapQuality
$1.05B3/10

Smaller company, higher risk/reward

Return on EquityProfitability
-12.2%2/10

ROE of -12.2% — below average capital efficiency

Free Cash FlowQuality
$-15.05M2/10

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 21.8% and operating margin at 27.4%.

Bull Case : SEPN

The strongest argument for SEPN centers on Revenue Growth, Debt/Equity, Altman Z-Score. Revenue growth of 11276.0% demonstrates continued momentum.

Bear Case : JNJ

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

Bear Case : SEPN

The primary concerns for SEPN are EPS Growth, Market Cap, Return on Equity.

Key Dynamics to Monitor

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

SEPN is growing revenue faster at 11276.0% — sustainability is the question.

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

Monitor DRUG MANUFACTURERS - GENERAL industry trends, competitive dynamics, and regulatory changes.

Bottom Line

JNJ scores higher overall (59/100 vs 33/100), backed by strong 21.8% 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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Septerna, Inc. Common Stock

HEALTHCARE · BIOTECHNOLOGY · USA

Septerna, Inc. is an innovative biotechnology company at the forefront of developing transformative therapeutics via selective protein modulation. With a commitment to addressing unmet medical needs across diverse disease areas, Septerna leverages proprietary platforms and deep scientific acumen to advance a robust pipeline of next-generation drug candidates. The company's strategic focus on research and development, coupled with its potential for significant clinical impact, positions it as a compelling opportunity for institutional investors seeking exposure in the dynamic biopharmaceutical sector.

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