WallStSmart

Galiano Gold Inc (GAU)vsRio Tinto ADR (RIO)

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Smart Verdict

WallStSmart Research — data-driven comparison

Rio Tinto ADR generates 11547% more annual revenue ($61.79B vs $530.55M). RIO leads profitability with a 19.6% profit margin vs 13.7%. GAU appears more attractively valued with a PEG of 0.45. GAU earns a higher WallStSmart Score of 87/100 (A).

GAU

Exceptional Buy

87

out of 100

Grade: A

Growth: 10.0Profit: 8.5Value: 8.3Quality: 5.0
Piotroski: 3/9Altman Z: -0.01

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 GAU.

RIOUndervalued (+29.1%)

Margin of Safety

+29.1%

Fair Value

$138.39

Current Price

$94.17

$44.22 discount

UndervaluedFair: $138.39Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

GAU6 strengths · Avg: 9.8/10
PEG RatioValuation
0.4510/10

Growing faster than its price suggests

P/E RatioValuation
7.6x10/10

Attractively priced relative to earnings

Operating MarginProfitability
48.7%10/10

Strong operational efficiency at 48.7%

Revenue GrowthGrowth
116.7%10/10

Revenue surging 116.7% year-over-year

EPS GrowthGrowth
228.6%10/10

Earnings expanding 228.6% YoY

Return on EquityProfitability
22.8%9/10

Every $100 of equity generates 23 in profit

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

Every $100 of equity generates 34 in profit

Market CapQuality
$158.36B9/10

Large-cap with strong market position

P/E RatioValuation
13.2x8/10

Attractively priced relative to earnings

Price/BookValuation
2.3x8/10

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

GAU4 concerns · Avg: 2.5/10
Market CapQuality
$538.88M3/10

Smaller company, higher risk/reward

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Free Cash FlowQuality
$-4.40M2/10

Negative free cash flow — burning cash

Altman Z-ScoreHealth
-0.012/10

Distress zone — elevated risk

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 : GAU

The strongest argument for GAU centers on PEG Ratio, P/E Ratio, Operating Margin. Revenue growth of 116.7% demonstrates continued momentum. PEG of 0.45 suggests the stock is reasonably priced for its growth.

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 : GAU

The primary concerns for GAU are Market Cap, Piotroski F-Score, Free Cash Flow.

Bear Case : RIO

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

Key Dynamics to Monitor

GAU carries more volatility with a beta of 1.67 — expect wider price swings.

GAU is growing revenue faster at 116.7% — sustainability is the question.

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

Monitor GOLD industry trends, competitive dynamics, and regulatory changes.

Bottom Line

GAU scores higher overall (87/100 vs 64/100) and 116.7% revenue growth. RIO offers better value entry with a 29.1% margin of safety. Both earn "Exceptional 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.

Galiano Gold Inc

BASIC MATERIALS · GOLD · USA

Galiano Gold Inc. is engaged in the exploration, development and production of gold properties. The company is headquartered in Vancouver, Canada.

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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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