WallStSmart

Namib Minerals Ordinary Shares (NAMM)vsRio Tinto ADR (RIO)

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Smart Verdict

WallStSmart Research — data-driven comparison

Rio Tinto ADR generates 74714% more annual revenue ($61.79B vs $82.59M). NAMM leads profitability with a 122.5% profit margin vs 19.6%. NAMM trades at a lower P/E of 0.7x. RIO earns a higher WallStSmart Score of 64/100 (C+).

NAMM

Hold

46

out of 100

Grade: D+

Growth: 6.7Profit: 8.0Value: 6.7Quality: 6.5
Piotroski: 3/9Altman Z: 7.98

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 NAMM.

RIOUndervalued (+29.3%)

Margin of Safety

+29.3%

Fair Value

$138.76

Current Price

$95.68

$43.08 discount

UndervaluedFair: $138.76Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

NAMM5 strengths · Avg: 10.0/10
P/E RatioValuation
0.7x10/10

Attractively priced relative to earnings

Profit MarginProfitability
122.5%10/10

Keeps 123 of every $100 in revenue as profit

Operating MarginProfitability
31.6%10/10

Strong operational efficiency at 31.6%

Debt/EquityHealth
-0.1310/10

Conservative balance sheet, low leverage

Altman Z-ScoreHealth
7.9810/10

Safe zone — low bankruptcy risk

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

Every $100 of equity generates 34 in profit

Market CapQuality
$159.76B9/10

Large-cap with strong market position

P/E RatioValuation
13.7x8/10

Attractively priced relative to earnings

Price/BookValuation
2.4x8/10

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

NAMM4 concerns · Avg: 3.3/10
EPS GrowthGrowth
0.0%4/10

0.0% earnings growth

Market CapQuality
$73.01M3/10

Smaller company, higher risk/reward

Return on EquityProfitability
0.0%3/10

ROE of 0.0% — below average capital efficiency

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 : NAMM

The strongest argument for NAMM centers on P/E Ratio, Profit Margin, Operating Margin. Profitability is solid with margins at 122.5% and operating margin at 31.6%.

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 : NAMM

The primary concerns for NAMM are EPS Growth, Market Cap, Return on Equity.

Bear Case : RIO

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

Key Dynamics to Monitor

NAMM profiles as a mature stock while RIO is a growth play — different risk/reward profiles.

RIO carries more volatility with a beta of 0.66 — 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 46/100), backed by strong 19.6% margins and 15.5% revenue growth. Both earn "Buy" and "Hold" ratings respectively — the choice depends on your investment horizon and risk tolerance.

This analysis is generated from publicly available financial data. Not financial advice.

Namib Minerals Ordinary Shares

BASIC MATERIALS · GOLD · USA

Namib Minerals engages in the production, development, and exploration of gold and critical green metals.

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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