WallStSmart

Agilent Technologies Inc (A)vsCastle Biosciences Inc (CSTL)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Agilent Technologies Inc generates 1924% more annual revenue ($7.23B vs $357.28M). A leads profitability with a 19.6% profit margin vs -5.4%. A earns a higher WallStSmart Score of 71/100 (B).

A

Strong Buy

71

out of 100

Grade: B

Growth: 6.7Profit: 8.0Value: 4.7Quality: 6.5
Piotroski: 3/9Altman Z: 1.99

CSTL

Hold

37

out of 100

Grade: F

Growth: 6.7Profit: 2.0Value: 6.7Quality: 8.5
Piotroski: 3/9Altman Z: 3.11
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

ASignificantly Overvalued (-71.6%)

Margin of Safety

-71.6%

Fair Value

$75.11

Current Price

$145.97

$70.86 premium

UndervaluedFair: $75.11Overvalued
CSTLUndervalued (+59.2%)

Margin of Safety

+59.2%

Fair Value

$79.18

Current Price

$32.03

$47.15 discount

UndervaluedFair: $79.18Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

A2 strengths · Avg: 9.0/10
EPS GrowthGrowth
60.0%10/10

Earnings expanding 60.0% YoY

Operating MarginProfitability
23.7%8/10

Strong operational efficiency at 23.7%

CSTL4 strengths · Avg: 9.0/10
Debt/EquityHealth
0.0810/10

Conservative balance sheet, low leverage

Altman Z-ScoreHealth
3.1110/10

Safe zone — low bankruptcy risk

Price/BookValuation
2.1x8/10

Reasonable price relative to book value

Revenue GrowthGrowth
20.1%8/10

Revenue surging 20.1% year-over-year

Areas to Watch

A3 concerns · Avg: 3.7/10
P/E RatioValuation
27.8x4/10

Moderate valuation

Altman Z-ScoreHealth
1.994/10

Grey zone — moderate risk

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

CSTL4 concerns · Avg: 2.5/10
Market CapQuality
$928.40M3/10

Smaller company, higher risk/reward

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Return on EquityProfitability
-2.8%2/10

ROE of -2.8% — below average capital efficiency

EPS GrowthGrowth
-51.6%2/10

Earnings declined 51.6%

Comparative Analysis Report

WallStSmart Research

Bull Case : A

The strongest argument for A centers on EPS Growth, Operating Margin. Profitability is solid with margins at 19.6% and operating margin at 23.7%. PEG of 1.23 suggests the stock is reasonably priced for its growth.

Bull Case : CSTL

The strongest argument for CSTL centers on Debt/Equity, Altman Z-Score, Price/Book. Revenue growth of 20.1% demonstrates continued momentum.

Bear Case : A

The primary concerns for A are P/E Ratio, Altman Z-Score, Piotroski F-Score.

Bear Case : CSTL

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

Key Dynamics to Monitor

A profiles as a mature stock while CSTL is a growth play — different risk/reward profiles.

A carries more volatility with a beta of 1.25 — expect wider price swings.

CSTL is growing revenue faster at 20.1% — sustainability is the question.

A generates stronger free cash flow (184M), providing more financial flexibility.

Bottom Line

A scores higher overall (71/100 vs 37/100), backed by strong 19.6% margins. CSTL offers better value entry with a 59.2% margin of safety. Both earn "Strong Buy" and "Hold" ratings respectively — the choice depends on your investment horizon and risk tolerance.

This analysis is generated from publicly available financial data. Not financial advice.

Agilent Technologies Inc

HEALTHCARE · DIAGNOSTICS & RESEARCH · USA

Agilent Technologies, Inc. is an American analytical instrumentation development and manufacturing company that offers its products and services to markets worldwide. Its global headquarters is located in Santa Clara, California.

Castle Biosciences Inc

HEALTHCARE · DIAGNOSTICS & RESEARCH · USA

Castle Biosciences Inc. is a pioneering diagnostics firm that enhances patient care through advanced gene-expression profiling tests, particularly within the skin cancer sector, exemplified by its flagship product, DecisionDx®-Melanoma. This innovative test offers essential insights for risk stratification, enabling oncologists to make informed treatment decisions in managing melanoma. With a strong focus on precision medicine, coupled with an extensive research and development strategy, Castle Biosciences is poised for growth as it seeks to expand its offerings and meet critical clinical demands. By addressing the complexities inherent in oncology, the company not only aims to improve patient outcomes but also to generate substantial value for its investors.

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