WallStSmart

Ecolab Inc (ECL)vsNatera Inc (NTRA)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Ecolab Inc generates 613% more annual revenue ($16.45B vs $2.31B). ECL leads profitability with a 12.8% profit margin vs -9.0%. ECL earns a higher WallStSmart Score of 57/100 (C).

ECL

Buy

57

out of 100

Grade: C

Growth: 5.3Profit: 7.5Value: 4.3Quality: 5.8
Piotroski: 3/9Altman Z: 2.30

NTRA

Avoid

31

out of 100

Grade: F

Growth: 8.0Profit: 2.0Value: 5.0Quality: 6.5
Piotroski: 4/9

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

ECL2 strengths · Avg: 9.0/10
Market CapQuality
$72.46B9/10

Large-cap with strong market position

Return on EquityProfitability
22.4%9/10

Every $100 of equity generates 22 in profit

NTRA1 strengths · Avg: 10.0/10
Revenue GrowthGrowth
39.8%10/10

Revenue surging 39.8% year-over-year

Areas to Watch

ECL3 concerns · Avg: 3.7/10
PEG RatioValuation
2.354/10

Expensive relative to growth rate

P/E RatioValuation
34.7x4/10

Premium valuation, high expectations priced in

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

NTRA4 concerns · Avg: 2.8/10
Price/BookValuation
15.8x4/10

Trading at 15.8x book value

EPS GrowthGrowth
0.0%4/10

0.0% earnings growth

Return on EquityProfitability
-14.3%2/10

ROE of -14.3% — below average capital efficiency

Profit MarginProfitability
-9.0%1/10

Currently unprofitable

Comparative Analysis Report

WallStSmart Research

Bull Case : ECL

The strongest argument for ECL centers on Market Cap, Return on Equity.

Bull Case : NTRA

The strongest argument for NTRA centers on Revenue Growth. Revenue growth of 39.8% demonstrates continued momentum.

Bear Case : ECL

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

Bear Case : NTRA

The primary concerns for NTRA are Price/Book, EPS Growth, Return on Equity.

Key Dynamics to Monitor

ECL profiles as a value stock while NTRA is a hypergrowth play — different risk/reward profiles.

NTRA carries more volatility with a beta of 1.57 — expect wider price swings.

NTRA is growing revenue faster at 39.8% — sustainability is the question.

ECL generates stronger free cash flow (758M), providing more financial flexibility.

Bottom Line

ECL scores higher overall (57/100 vs 31/100). 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.

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.

Natera Inc

HEALTHCARE · DIAGNOSTICS & RESEARCH · USA

Natera, Inc., a diagnostic company, develops and markets molecular testing services globally. The company is headquartered in San Carlos, California.

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