WallStSmart

BridgeBio Pharma Inc (BBIO)vsRegeneron Pharmaceuticals Inc (REGN)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Regeneron Pharmaceuticals Inc generates 2473% more annual revenue ($14.92B vs $579.96M). REGN leads profitability with a 29.6% profit margin vs -124.4%. REGN earns a higher WallStSmart Score of 64/100 (C+).

BBIO

Avoid

31

out of 100

Grade: F

Growth: 8.0Profit: 2.0Value: 6.7Quality: 5.0
Piotroski: 2/9Altman Z: -6.99

REGN

Buy

64

out of 100

Grade: C+

Growth: 5.3Profit: 7.5Value: 8.0Quality: 8.5
Piotroski: 2/9Altman Z: 4.44
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

BBIOUndervalued (+87.8%)

Margin of Safety

+87.8%

Fair Value

$547.00

Current Price

$67.33

$479.67 discount

UndervaluedFair: $547.00Overvalued
REGNUndervalued (+53.0%)

Margin of Safety

+53.0%

Fair Value

$1350.89

Current Price

$635.45

$715.44 discount

UndervaluedFair: $1350.89Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

BBIO2 strengths · Avg: 10.0/10
Revenue GrowthGrowth
66.8%10/10

Revenue surging 66.8% year-over-year

Debt/EquityHealth
-1.4910/10

Conservative balance sheet, low leverage

REGN6 strengths · Avg: 9.0/10
Debt/EquityHealth
0.0910/10

Conservative balance sheet, low leverage

Altman Z-ScoreHealth
4.4410/10

Safe zone — low bankruptcy risk

Market CapQuality
$63.21B9/10

Large-cap with strong market position

Profit MarginProfitability
29.6%9/10

Keeps 30 of every $100 in revenue as profit

P/E RatioValuation
14.7x8/10

Attractively priced relative to earnings

Price/BookValuation
2.1x8/10

Reasonable price relative to book value

Areas to Watch

BBIO4 concerns · Avg: 2.8/10
EPS GrowthGrowth
0.0%4/10

0.0% earnings growth

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

Return on EquityProfitability
-1790.0%2/10

ROE of -1790.0% — below average capital efficiency

Free Cash FlowQuality
$-197.35M2/10

Negative free cash flow — burning cash

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

Weak financial health signals

EPS GrowthGrowth
-7.2%2/10

Earnings declined 7.2%

Comparative Analysis Report

WallStSmart Research

Bull Case : BBIO

The strongest argument for BBIO centers on Revenue Growth, Debt/Equity. Revenue growth of 66.8% demonstrates continued momentum.

Bull Case : REGN

The strongest argument for REGN centers on Debt/Equity, Altman Z-Score, Market Cap. Profitability is solid with margins at 29.6% and operating margin at 20.7%. Revenue growth of 19.0% demonstrates continued momentum.

Bear Case : BBIO

The primary concerns for BBIO are EPS Growth, Piotroski F-Score, Return on Equity.

Bear Case : REGN

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

Key Dynamics to Monitor

BBIO profiles as a hypergrowth stock while REGN is a growth play — different risk/reward profiles.

BBIO carries more volatility with a beta of 0.97 — expect wider price swings.

BBIO is growing revenue faster at 66.8% — sustainability is the question.

REGN generates stronger free cash flow (848M), providing more financial flexibility.

Bottom Line

REGN scores higher overall (64/100 vs 31/100), backed by strong 29.6% margins and 19.0% revenue growth. BBIO offers better value entry with a 87.8% 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.

BridgeBio Pharma Inc

HEALTHCARE · BIOTECHNOLOGY · USA

BridgeBio Pharma, Inc. is dedicated to the discovery, development and supply of various drugs for genetic diseases. The company is headquartered in Palo Alto, California.

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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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