WallStSmart

Ecolab Inc (ECL)vsMoodys Corporation (MCO)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Ecolab Inc generates 108% more annual revenue ($16.08B vs $7.72B). MCO leads profitability with a 31.9% profit margin vs 12.9%. MCO appears more attractively valued with a PEG of 1.93. MCO earns a higher WallStSmart Score of 71/100 (B).

ECL

Buy

55

out of 100

Grade: C-

Growth: 6.0Profit: 6.5Value: 4.7Quality: 5.8
Piotroski: 3/9Altman Z: 2.30

MCO

Strong Buy

71

out of 100

Grade: B

Growth: 8.0Profit: 9.5Value: 10.0Quality: 6.8
Piotroski: 6/9Altman Z: 2.99
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

ECLSignificantly Overvalued (-142.8%)

Margin of Safety

-142.8%

Fair Value

$125.04

Current Price

$268.54

$143.50 premium

UndervaluedFair: $125.04Overvalued
MCOUndervalued (+33.1%)

Margin of Safety

+33.1%

Fair Value

$639.76

Current Price

$428.05

$211.71 discount

UndervaluedFair: $639.76Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

ECL3 strengths · Avg: 8.7/10
Market CapQuality
$74.91B9/10

Large-cap with strong market position

Return on EquityProfitability
22.5%9/10

Every $100 of equity generates 23 in profit

Revenue GrowthGrowth
17.8%8/10

17.8% revenue growth

MCO5 strengths · Avg: 9.8/10
Return on EquityProfitability
62.1%10/10

Every $100 of equity generates 62 in profit

Profit MarginProfitability
31.9%10/10

Keeps 32 of every $100 in revenue as profit

Operating MarginProfitability
42.1%10/10

Strong operational efficiency at 42.1%

EPS GrowthGrowth
57.6%10/10

Earnings expanding 57.6% YoY

Market CapQuality
$76.27B9/10

Large-cap with strong market position

Areas to Watch

ECL4 concerns · Avg: 3.3/10
P/E RatioValuation
36.4x4/10

Premium valuation, high expectations priced in

Price/BookValuation
11.4x4/10

Trading at 11.4x book value

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

PEG RatioValuation
2.732/10

Expensive relative to growth rate

MCO3 concerns · Avg: 4.0/10
PEG RatioValuation
1.934/10

Expensive relative to growth rate

P/E RatioValuation
31.3x4/10

Premium valuation, high expectations priced in

Price/BookValuation
18.7x4/10

Trading at 18.7x book value

Comparative Analysis Report

WallStSmart Research

Bull Case : ECL

The strongest argument for ECL centers on Market Cap, Return on Equity, Revenue Growth. Revenue growth of 17.8% demonstrates continued momentum.

Bull Case : MCO

The strongest argument for MCO centers on Return on Equity, Profit Margin, Operating Margin. Profitability is solid with margins at 31.9% and operating margin at 42.1%. Revenue growth of 13.0% demonstrates continued momentum.

Bear Case : ECL

The primary concerns for ECL are P/E Ratio, Price/Book, Piotroski F-Score.

Bear Case : MCO

The primary concerns for MCO are PEG Ratio, P/E Ratio, Price/Book.

Key Dynamics to Monitor

ECL profiles as a growth stock while MCO is a mature play — different risk/reward profiles.

MCO carries more volatility with a beta of 1.44 — expect wider price swings.

ECL is growing revenue faster at 17.8% — sustainability is the question.

MCO generates stronger free cash flow (777M), providing more financial flexibility.

Bottom Line

MCO scores higher overall (71/100 vs 55/100), backed by strong 31.9% margins and 13.0% revenue growth. Both earn "Strong Buy" and "Buy" ratings respectively — the choice depends on your investment horizon and risk tolerance.

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

Ecolab Inc

BASIC MATERIALS · SPECIALTY CHEMICALS · USA

Ecolab Inc., headquartered in St. Paul, Minnesota, is an American corporation that develops and offers services, technology and systems that specialize in water treatment, purification, cleaning and hygiene in a wide variety of applications. It helps organizations both private market as well as public treat their water, not only for drinking directly, but also for use in food, healthcare, hospitality related safety and industry.

Moodys Corporation

FINANCIAL SERVICES · FINANCIAL DATA & STOCK EXCHANGES · USA

Moody's Corporation, often referred to as Moody's, is an American business and financial services company. It is the holding company for Moody's Investors Service (MIS), an American credit rating agency, and Moody's Analytics (MA), an American provider of financial analysis software and services.

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