WallStSmart

Eagle Materials Inc (EXP)vsRio Tinto ADR (RIO)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Rio Tinto ADR generates 2558% more annual revenue ($61.79B vs $2.32B). RIO leads profitability with a 19.6% profit margin vs 17.3%. EXP appears more attractively valued with a PEG of 2.09. RIO earns a higher WallStSmart Score of 64/100 (C+).

EXP

Buy

57

out of 100

Grade: C

Growth: 3.3Profit: 8.5Value: 4.7Quality: 6.5
Piotroski: 3/9Altman Z: 2.24

RIO

Buy

64

out of 100

Grade: C+

Growth: 7.3Profit: 9.0Value: 6.0Quality: 5.5
Piotroski: 1/9Altman Z: 2.03
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

EXPSignificantly Overvalued (-54.2%)

Margin of Safety

-54.2%

Fair Value

$148.94

Current Price

$185.12

$36.18 premium

UndervaluedFair: $148.94Overvalued
RIOUndervalued (+29.2%)

Margin of Safety

+29.2%

Fair Value

$138.61

Current Price

$99.96

$38.65 discount

UndervaluedFair: $138.61Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

EXP3 strengths · Avg: 8.3/10
Return on EquityProfitability
28.7%9/10

Every $100 of equity generates 29 in profit

P/E RatioValuation
15.0x8/10

Attractively priced relative to earnings

Operating MarginProfitability
21.7%8/10

Strong operational efficiency at 21.7%

RIO6 strengths · Avg: 8.5/10
Return on EquityProfitability
34.1%10/10

Every $100 of equity generates 34 in profit

Market CapQuality
$167.95B9/10

Large-cap with strong market position

P/E RatioValuation
14.0x8/10

Attractively priced relative to earnings

Price/BookValuation
2.5x8/10

Reasonable price relative to book value

Operating MarginProfitability
28.1%8/10

Strong operational efficiency at 28.1%

Revenue GrowthGrowth
15.5%8/10

15.5% revenue growth

Areas to Watch

EXP4 concerns · Avg: 3.5/10
PEG RatioValuation
2.094/10

Expensive relative to growth rate

Revenue GrowthGrowth
2.6%4/10

2.6% revenue growth

Debt/EquityHealth
1.213/10

Elevated debt levels

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

RIO2 concerns · Avg: 2.5/10
Piotroski F-ScoreQuality
1/93/10

Weak financial health signals

PEG RatioValuation
5.692/10

Expensive relative to growth rate

Comparative Analysis Report

WallStSmart Research

Bull Case : EXP

The strongest argument for EXP centers on Return on Equity, P/E Ratio, Operating Margin. Profitability is solid with margins at 17.3% and operating margin at 21.7%.

Bull Case : RIO

The strongest argument for RIO centers on Return on Equity, Market Cap, P/E Ratio. Profitability is solid with margins at 19.6% and operating margin at 28.1%. Revenue growth of 15.5% demonstrates continued momentum.

Bear Case : EXP

The primary concerns for EXP are PEG Ratio, Revenue Growth, Debt/Equity.

Bear Case : RIO

The primary concerns for RIO are Piotroski F-Score, PEG Ratio.

Key Dynamics to Monitor

EXP profiles as a value stock while RIO is a growth play — different risk/reward profiles.

EXP carries more volatility with a beta of 1.37 — expect wider price swings.

RIO is growing revenue faster at 15.5% — sustainability is the question.

RIO generates stronger free cash flow (3.2B), providing more financial flexibility.

Bottom Line

RIO scores higher overall (64/100 vs 57/100), backed by strong 19.6% margins and 15.5% revenue growth. 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.

Eagle Materials Inc

BASIC MATERIALS · BUILDING MATERIALS · USA

Eagle Materials Inc., produces and supplies heavy construction materials, lightweight construction materials and materials used for the extraction of oil and natural gas in the United States. The company is headquartered in Dallas, Texas.

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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