WallStSmart

McEwen Mining Inc. (MUX)vsRio Tinto ADR (RIO)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Rio Tinto ADR generates 24772% more annual revenue ($61.79B vs $248.44M). MUX leads profitability with a 32.5% profit margin vs 19.6%. RIO trades at a lower P/E of 14.0x. RIO earns a higher WallStSmart Score of 64/100 (C+).

MUX

Buy

58

out of 100

Grade: C

Growth: 9.3Profit: 5.0Value: 6.0Quality: 6.0
Piotroski: 3/9Altman Z: -0.62

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

Intrinsic value data unavailable for MUX.

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

MUX6 strengths · Avg: 8.8/10
Profit MarginProfitability
32.5%10/10

Keeps 33 of every $100 in revenue as profit

EPS GrowthGrowth
156.0%10/10

Earnings expanding 156.0% YoY

Debt/EquityHealth
0.189/10

Conservative balance sheet, low leverage

P/E RatioValuation
16.0x8/10

Attractively priced relative to earnings

Price/BookValuation
1.7x8/10

Reasonable price relative to book value

Revenue GrowthGrowth
26.8%8/10

Revenue surging 26.8% year-over-year

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

MUX4 concerns · Avg: 2.3/10
Market CapQuality
$1.20B3/10

Smaller company, higher risk/reward

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Altman Z-ScoreHealth
-0.622/10

Distress zone — elevated risk

Operating MarginProfitability
-5.9%1/10

Operating margin of -5.9%

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 : MUX

The strongest argument for MUX centers on Profit Margin, EPS Growth, Debt/Equity. Profitability is solid with margins at 32.5% and operating margin at -5.9%. Revenue growth of 26.8% demonstrates continued momentum.

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 : MUX

The primary concerns for MUX are Market Cap, Piotroski F-Score, Altman Z-Score.

Bear Case : RIO

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

Key Dynamics to Monitor

MUX carries more volatility with a beta of 1.26 — expect wider price swings.

MUX is growing revenue faster at 26.8% — sustainability is the question.

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

Monitor OTHER PRECIOUS METALS & MINING industry trends, competitive dynamics, and regulatory changes.

Bottom Line

RIO scores higher overall (64/100 vs 58/100), 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.

McEwen Mining Inc.

BASIC MATERIALS · OTHER PRECIOUS METALS & MINING · USA

McEwen Mining Inc. is engaged in the exploration, development, production and sale of gold and silver deposits in the United States, Canada, Mexico and Argentina. The company is headquartered in Toronto, Canada.

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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