WallStSmart

Martin Marietta Materials Inc (MLM)vsVale SA ADR (VALE)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Vale SA ADR generates 3284% more annual revenue ($214.86B vs $6.35B). MLM leads profitability with a 39.9% profit margin vs 7.3%. VALE appears more attractively valued with a PEG of 0.32. VALE earns a higher WallStSmart Score of 67/100 (B-).

MLM

Buy

61

out of 100

Grade: C+

Growth: 7.3Profit: 7.5Value: 3.7Quality: 6.5
Piotroski: 4/9Altman Z: 1.94

VALE

Strong Buy

67

out of 100

Grade: B-

Growth: 4.7Profit: 6.5Value: 8.7Quality: 4.5
Piotroski: 2/9Altman Z: 1.31
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for MLM.

VALEUndervalued (+77.0%)

Margin of Safety

+77.0%

Fair Value

$75.65

Current Price

$15.23

$60.42 discount

UndervaluedFair: $75.65Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

MLM4 strengths · Avg: 9.3/10
Profit MarginProfitability
39.9%10/10

Keeps 40 of every $100 in revenue as profit

EPS GrowthGrowth
1221.0%10/10

Earnings expanding 1221.0% YoY

Return on EquityProfitability
22.4%9/10

Every $100 of equity generates 22 in profit

Revenue GrowthGrowth
17.2%8/10

17.2% revenue growth

VALE5 strengths · Avg: 8.6/10
PEG RatioValuation
0.3210/10

Growing faster than its price suggests

Market CapQuality
$64.54B9/10

Large-cap with strong market position

Price/BookValuation
1.8x8/10

Reasonable price relative to book value

Operating MarginProfitability
28.1%8/10

Strong operational efficiency at 28.1%

EPS GrowthGrowth
22.0%8/10

Earnings expanding 22.0% YoY

Areas to Watch

MLM3 concerns · Avg: 3.3/10
P/E RatioValuation
36.2x4/10

Premium valuation, high expectations priced in

Altman Z-ScoreHealth
1.944/10

Grey zone — moderate risk

PEG RatioValuation
2.742/10

Expensive relative to growth rate

VALE4 concerns · Avg: 3.3/10
Revenue GrowthGrowth
2.7%4/10

2.7% revenue growth

Return on EquityProfitability
7.6%3/10

ROE of 7.6% — below average capital efficiency

Profit MarginProfitability
7.3%3/10

7.3% margin — thin

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

Comparative Analysis Report

WallStSmart Research

Bull Case : MLM

The strongest argument for MLM centers on Profit Margin, EPS Growth, Return on Equity. Profitability is solid with margins at 39.9% and operating margin at 12.7%. Revenue growth of 17.2% demonstrates continued momentum.

Bull Case : VALE

The strongest argument for VALE centers on PEG Ratio, Market Cap, Price/Book. PEG of 0.32 suggests the stock is reasonably priced for its growth.

Bear Case : MLM

The primary concerns for MLM are P/E Ratio, Altman Z-Score, PEG Ratio.

Bear Case : VALE

The primary concerns for VALE are Revenue Growth, Return on Equity, Profit Margin.

Key Dynamics to Monitor

MLM profiles as a growth stock while VALE is a value play — different risk/reward profiles.

MLM carries more volatility with a beta of 1.10 — expect wider price swings.

MLM is growing revenue faster at 17.2% — sustainability is the question.

VALE generates stronger free cash flow (700M), providing more financial flexibility.

Bottom Line

VALE scores higher overall (67/100 vs 61/100). Both earn "Strong 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.

Martin Marietta Materials Inc

BASIC MATERIALS · BUILDING MATERIALS · USA

Martin Marietta Materials, Inc. is an American-based company. The company is a supplier of aggregates and heavy building materials, with operations spanning 26 states, Canada and the Caribbean. In particular, Martin Marietta supplies the resources for roads, sidewalks and foundations.

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Vale SA ADR

BASIC MATERIALS · OTHER INDUSTRIAL METALS & MINING · USA

Vale SA produces and sells iron ore and iron ore pellets for use as raw material in steelmaking in Brazil and internationally. The company is headquartered in Rio de Janeiro, Brazil.

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