WallStSmart

Rio Tinto ADR (RIO)vsReliance Steel & Aluminum Co (RS)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Rio Tinto ADR generates 291% more annual revenue ($61.79B vs $15.81B). RIO leads profitability with a 19.6% profit margin vs 5.7%. RS appears more attractively valued with a PEG of 2.29. RS earns a higher WallStSmart Score of 65/100 (C+).

RIO

Buy

64

out of 100

Grade: C+

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

RS

Buy

65

out of 100

Grade: C+

Growth: 6.7Profit: 5.5Value: 5.0Quality: 8.5
Piotroski: 3/9Altman Z: 4.41
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

RIOUndervalued (+29.2%)

Margin of Safety

+29.2%

Fair Value

$138.61

Current Price

$99.96

$38.65 discount

UndervaluedFair: $138.61Overvalued

Intrinsic value data unavailable for RS.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

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

RS5 strengths · Avg: 8.6/10
Altman Z-ScoreHealth
4.4110/10

Safe zone — low bankruptcy risk

Debt/EquityHealth
0.279/10

Conservative balance sheet, low leverage

Price/BookValuation
2.7x8/10

Reasonable price relative to book value

Revenue GrowthGrowth
26.5%8/10

Revenue surging 26.5% year-over-year

EPS GrowthGrowth
42.3%8/10

Earnings expanding 42.3% YoY

Areas to Watch

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

RS3 concerns · Avg: 3.3/10
PEG RatioValuation
2.294/10

Expensive relative to growth rate

Profit MarginProfitability
5.7%3/10

5.7% margin — thin

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Comparative Analysis Report

WallStSmart Research

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.

Bull Case : RS

The strongest argument for RS centers on Altman Z-Score, Debt/Equity, Price/Book. Revenue growth of 26.5% demonstrates continued momentum.

Bear Case : RIO

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

Bear Case : RS

The primary concerns for RS are PEG Ratio, Profit Margin, Piotroski F-Score.

Key Dynamics to Monitor

RS carries more volatility with a beta of 0.95 — expect wider price swings.

RS is growing revenue faster at 26.5% — sustainability is the question.

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

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

Bottom Line

RS scores higher overall (65/100 vs 64/100) and 26.5% revenue growth. RIO offers better value entry with a 29.2% margin of safety. 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.

Reliance Steel & Aluminum Co

BASIC MATERIALS · STEEL · USA

Reliance Steel & Aluminum Co. is a metal service center company. The company is headquartered in Los Angeles, California.

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