WallStSmart

Rio Tinto ADR (RIO)vsRPM International Inc (RPM)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Rio Tinto ADR generates 647% more annual revenue ($57.64B vs $7.71B). RIO leads profitability with a 17.3% profit margin vs 8.6%. RPM appears more attractively valued with a PEG of 1.76. RPM earns a higher WallStSmart Score of 56/100 (C).

RIO

Buy

54

out of 100

Grade: C-

Growth: 4.0Profit: 8.0Value: 5.3Quality: 5.0

RPM

Buy

56

out of 100

Grade: C

Growth: 4.7Profit: 7.0Value: 4.0Quality: 6.8
Piotroski: 4/9Altman Z: 2.52
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

RIOUndervalued (+14.1%)

Margin of Safety

+14.1%

Fair Value

$114.19

Current Price

$100.48

$13.71 discount

UndervaluedFair: $114.19Overvalued
RPMSignificantly Overvalued (-41.1%)

Margin of Safety

-41.1%

Fair Value

$84.49

Current Price

$100.69

$16.20 premium

UndervaluedFair: $84.49Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

RIO5 strengths · Avg: 8.2/10
Market CapQuality
$163.40B9/10

Large-cap with strong market position

P/E RatioValuation
16.5x8/10

Attractively priced relative to earnings

Price/BookValuation
2.6x8/10

Reasonable price relative to book value

Operating MarginProfitability
25.3%8/10

Strong operational efficiency at 25.3%

Free Cash FlowQuality
$2.53B8/10

Generating 2.5B in free cash flow

RPM1 strengths · Avg: 9.0/10
Return on EquityProfitability
22.9%9/10

Every $100 of equity generates 23 in profit

Areas to Watch

RIO2 concerns · Avg: 2.0/10
PEG RatioValuation
5.692/10

Expensive relative to growth rate

EPS GrowthGrowth
-5.6%2/10

Earnings declined 5.6%

RPM2 concerns · Avg: 4.0/10
PEG RatioValuation
1.764/10

Expensive relative to growth rate

EPS GrowthGrowth
0.0%4/10

0.0% earnings growth

Comparative Analysis Report

WallStSmart Research

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.

Bull Case : RPM

The strongest argument for RPM centers on Return on Equity.

Bear Case : RIO

The primary concerns for RIO are PEG Ratio, EPS Growth.

Bear Case : RPM

The primary concerns for RPM are PEG Ratio, EPS Growth.

Key Dynamics to Monitor

RIO profiles as a mature stock while RPM is a value play — different risk/reward profiles.

RPM carries more volatility with a beta of 1.09 — 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

RPM scores higher overall (56/100 vs 54/100). 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.

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.

RPM International Inc

BASIC MATERIALS · SPECIALTY CHEMICALS · USA

RPM International Inc. manufactures and sells specialty chemicals for the global consumer, specialty and industrial markets. The company is headquartered in Medina, Ohio.

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