WallStSmart

Rio Tinto ADR (RIO)vsSmith-Midland Corp (SMID)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Rio Tinto ADR generates 68945% more annual revenue ($61.79B vs $89.50M). RIO leads profitability with a 19.6% profit margin vs 8.6%. SMID appears more attractively valued with a PEG of 1.20. RIO earns a higher WallStSmart Score of 64/100 (C+).

RIO

Buy

64

out of 100

Grade: C+

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

SMID

Hold

45

out of 100

Grade: D

Growth: 4.7Profit: 7.5Value: 5.3Quality: 9.0
Piotroski: 5/9Altman Z: 3.90
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
SMIDSignificantly Overvalued (-60.0%)

Margin of Safety

-60.0%

Fair Value

$21.10

Current Price

$24.49

$3.39 premium

UndervaluedFair: $21.10Overvalued

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

SMID5 strengths · Avg: 9.0/10
Debt/EquityHealth
0.0710/10

Conservative balance sheet, low leverage

Altman Z-ScoreHealth
3.9010/10

Safe zone — low bankruptcy risk

Return on EquityProfitability
26.0%9/10

Every $100 of equity generates 26 in profit

P/E RatioValuation
17.8x8/10

Attractively priced relative to earnings

Price/BookValuation
2.3x8/10

Reasonable price relative to book value

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

SMID4 concerns · Avg: 2.3/10
Market CapQuality
$138.08M3/10

Smaller company, higher risk/reward

Revenue GrowthGrowth
-10.8%2/10

Revenue declined 10.8%

EPS GrowthGrowth
-66.9%2/10

Earnings declined 66.9%

Free Cash FlowQuality
$-2.41M2/10

Negative free cash flow — burning cash

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 : SMID

The strongest argument for SMID centers on Debt/Equity, Altman Z-Score, Return on Equity. PEG of 1.20 suggests the stock is reasonably priced for its growth.

Bear Case : RIO

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

Bear Case : SMID

The primary concerns for SMID are Market Cap, Revenue Growth, EPS Growth.

Key Dynamics to Monitor

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

SMID carries more volatility with a beta of 1.74 — 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 45/100), 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.

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.

Smith-Midland Corp

BASIC MATERIALS · BUILDING MATERIALS · USA

Smith-Midland Corporation invents, develops, manufactures, markets, leases, licenses, sells, and installs precast concrete products primarily for use in the construction, highway, utility, and agricultural industries. The company is headquartered in Midland, Virginia.

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