Ecolab Inc (ECL)vsRio Tinto ADR (RIO)
ECL
Ecolab Inc
$254.22
-0.91%
BASIC MATERIALS · Cap: $72.46B
RIO
Rio Tinto ADR
$105.38
+2.20%
BASIC MATERIALS · Cap: $171.59B
Smart Verdict
WallStSmart Research — data-driven comparison
Rio Tinto ADR generates 250% more annual revenue ($57.64B vs $16.45B). RIO leads profitability with a 17.3% profit margin vs 12.8%. ECL appears more attractively valued with a PEG of 2.35. ECL earns a higher WallStSmart Score of 57/100 (C).
ECL
Buy57
out of 100
Grade: C
RIO
Buy54
out of 100
Grade: C-
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Intrinsic value data unavailable for ECL.
Margin of Safety
+33.7%
Fair Value
$147.89
Current Price
$105.38
$42.51 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Large-cap with strong market position
Every $100 of equity generates 22 in profit
Large-cap with strong market position
Attractively priced relative to earnings
Reasonable price relative to book value
Strong operational efficiency at 25.3%
Generating 2.5B in free cash flow
Areas to Watch
Expensive relative to growth rate
Premium valuation, high expectations priced in
Weak financial health signals
Expensive relative to growth rate
Earnings declined 5.6%
Comparative Analysis Report
WallStSmart ResearchBull Case : ECL
The strongest argument for ECL centers on Market Cap, Return on Equity.
Bull Case : RIO
The strongest argument for RIO centers on Market Cap, P/E Ratio, Price/Book. Profitability is solid with margins at 17.3% and operating margin at 25.3%. Revenue growth of 14.6% demonstrates continued momentum.
Bear Case : ECL
The primary concerns for ECL are PEG Ratio, P/E Ratio, Piotroski F-Score.
Bear Case : RIO
The primary concerns for RIO are PEG Ratio, EPS Growth.
Key Dynamics to Monitor
ECL profiles as a value stock while RIO is a mature play — different risk/reward profiles.
ECL carries more volatility with a beta of 0.93 — expect wider price swings.
RIO is growing revenue faster at 14.6% — sustainability is the question.
RIO generates stronger free cash flow (2.5B), providing more financial flexibility.
Bottom Line
ECL scores higher overall (57/100 vs 54/100). RIO offers better value entry with a 33.7% margin of safety. Both earn "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.
Rio Tinto ADR
BASIC MATERIALS · OTHER INDUSTRIAL METALS & MINING · USA
Rio Tinto Group is dedicated to the exploration, extraction and processing of mineral resources worldwide. The company is headquartered in London, the United Kingdom.
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