WallStSmart

LB Pharmaceuticals Inc Common Stock (LBRX)vsRegeneron Pharmaceuticals Inc (REGN)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

REGN leads profitability with a 27.9% profit margin vs 0.0%. REGN earns a higher WallStSmart Score of 66/100 (B-).

LBRX

Avoid

26

out of 100

Grade: F

Growth: 4.3Profit: 3.0Value: 5.0Quality: 8.5
Piotroski: 3/9Altman Z: 15.86

REGN

Strong Buy

66

out of 100

Grade: B-

Growth: 5.3Profit: 8.0Value: 7.3Quality: 8.5
Piotroski: 2/9Altman Z: 4.44
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for LBRX.

REGNUndervalued (+44.4%)

Margin of Safety

+44.4%

Fair Value

$1404.34

Current Price

$781.49

$622.85 discount

UndervaluedFair: $1404.34Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

LBRX2 strengths · Avg: 10.0/10
Debt/EquityHealth
0.0210/10

Conservative balance sheet, low leverage

Altman Z-ScoreHealth
15.8610/10

Safe zone — low bankruptcy risk

REGN6 strengths · Avg: 9.3/10
Operating MarginProfitability
33.1%10/10

Strong operational efficiency at 33.1%

Debt/EquityHealth
0.0610/10

Conservative balance sheet, low leverage

Altman Z-ScoreHealth
4.4410/10

Safe zone — low bankruptcy risk

Market CapQuality
$80.46B9/10

Large-cap with strong market position

Profit MarginProfitability
27.9%9/10

Keeps 28 of every $100 in revenue as profit

Price/BookValuation
2.5x8/10

Reasonable price relative to book value

Areas to Watch

LBRX4 concerns · Avg: 3.5/10
Revenue GrowthGrowth
0.0%4/10

0.0% revenue growth

EPS GrowthGrowth
0.0%4/10

0.0% earnings growth

Market CapQuality
$1.53B3/10

Smaller company, higher risk/reward

Profit MarginProfitability
0.0%3/10

0.0% margin — thin

REGN2 concerns · Avg: 2.5/10
Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

EPS GrowthGrowth
-4.5%2/10

Earnings declined 4.5%

Comparative Analysis Report

WallStSmart Research

Bull Case : LBRX

The strongest argument for LBRX centers on Debt/Equity, Altman Z-Score.

Bull Case : REGN

The strongest argument for REGN centers on Operating Margin, Debt/Equity, Altman Z-Score. Profitability is solid with margins at 27.9% and operating margin at 33.1%. Revenue growth of 16.7% demonstrates continued momentum.

Bear Case : LBRX

The primary concerns for LBRX are Revenue Growth, EPS Growth, Market Cap.

Bear Case : REGN

The primary concerns for REGN are Piotroski F-Score, EPS Growth.

Key Dynamics to Monitor

LBRX profiles as a value stock while REGN is a growth play — different risk/reward profiles.

REGN is growing revenue faster at 16.7% — sustainability is the question.

REGN generates stronger free cash flow (334M), providing more financial flexibility.

Monitor BIOTECHNOLOGY industry trends, competitive dynamics, and regulatory changes.

Bottom Line

REGN scores higher overall (66/100 vs 26/100), backed by strong 27.9% margins and 16.7% revenue growth. Both earn "Strong 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.

LB Pharmaceuticals Inc Common Stock

HEALTHCARE · BIOTECHNOLOGY · USA

LB Pharmaceuticals Inc, a clinical-stage biopharmaceutical company, develops therapies for the treatment of schizophrenia, bipolar depression, and other neuropsychiatric diseases. The company is headquartered in New York, New York.

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Regeneron Pharmaceuticals Inc

HEALTHCARE · BIOTECHNOLOGY · USA

Regeneron Pharmaceuticals, Inc. is an American biotechnology company headquartered in Westchester County, New York. Originally focused on neurotrophic factors and their regenerative capabilities, giving rise to its name, the company then branched out into the study of both cytokine and tyrosine kinase receptors.

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