WallStSmart

Nexa Resources SA (NEXA)vsVale SA ADR (VALE)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Vale SA ADR generates 6198% more annual revenue ($218.07B vs $3.46B). NEXA leads profitability with a 8.0% profit margin vs 4.8%. NEXA trades at a lower P/E of 6.2x. NEXA earns a higher WallStSmart Score of 69/100 (B-).

NEXA

Strong Buy

69

out of 100

Grade: B-

Growth: 6.7Profit: 7.5Value: 5.7Quality: 3.5
Piotroski: 4/9Altman Z: 0.80

VALE

Buy

57

out of 100

Grade: C

Growth: 3.3Profit: 5.5Value: 8.0Quality: 5.0
Piotroski: 2/9Altman Z: 1.13
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

NEXASignificantly Overvalued (-43.8%)

Margin of Safety

-43.8%

Fair Value

$8.61

Current Price

$13.31

$4.70 premium

UndervaluedFair: $8.61Overvalued
VALEUndervalued (+76.8%)

Margin of Safety

+76.8%

Fair Value

$74.92

Current Price

$15.23

$59.69 discount

UndervaluedFair: $74.92Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

NEXA4 strengths · Avg: 9.5/10
P/E RatioValuation
6.2x10/10

Attractively priced relative to earnings

Price/BookValuation
1.5x10/10

Reasonable price relative to book value

EPS GrowthGrowth
6235.0%10/10

Earnings expanding 6235.0% YoY

Revenue GrowthGrowth
28.2%8/10

Revenue surging 28.2% year-over-year

VALE5 strengths · Avg: 8.6/10
PEG RatioValuation
0.3310/10

Growing faster than its price suggests

Market CapQuality
$64.99B9/10

Large-cap with strong market position

Price/BookValuation
1.7x8/10

Reasonable price relative to book value

Operating MarginProfitability
22.0%8/10

Strong operational efficiency at 22.0%

Free Cash FlowQuality
$1.24B8/10

Generating 1.2B in free cash flow

Areas to Watch

NEXA3 concerns · Avg: 2.7/10
Market CapQuality
$1.79B3/10

Smaller company, higher risk/reward

Debt/EquityHealth
1.543/10

Elevated debt levels

Altman Z-ScoreHealth
0.802/10

Distress zone — elevated risk

VALE4 concerns · Avg: 3.3/10
P/E RatioValuation
30.5x4/10

Premium valuation, high expectations priced in

Return on EquityProfitability
5.3%3/10

ROE of 5.3% — below average capital efficiency

Profit MarginProfitability
4.8%3/10

4.8% margin — thin

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

Comparative Analysis Report

WallStSmart Research

Bull Case : NEXA

The strongest argument for NEXA centers on P/E Ratio, Price/Book, EPS Growth. Revenue growth of 28.2% demonstrates continued momentum.

Bull Case : VALE

The strongest argument for VALE centers on PEG Ratio, Market Cap, Price/Book. PEG of 0.33 suggests the stock is reasonably priced for its growth.

Bear Case : NEXA

The primary concerns for NEXA are Market Cap, Debt/Equity, Altman Z-Score. Debt-to-equity of 1.54 is elevated, increasing financial risk.

Bear Case : VALE

The primary concerns for VALE are P/E Ratio, Return on Equity, Profit Margin. Thin 4.8% margins leave little buffer for downturns.

Key Dynamics to Monitor

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

NEXA carries more volatility with a beta of 0.94 — expect wider price swings.

NEXA is growing revenue faster at 28.2% — sustainability is the question.

VALE generates stronger free cash flow (1.2B), providing more financial flexibility.

Bottom Line

NEXA scores higher overall (69/100 vs 57/100) and 28.2% revenue growth. VALE offers better value entry with a 76.8% margin of safety. 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.

Nexa Resources SA

BASIC MATERIALS · OTHER INDUSTRIAL METALS & MINING · USA

Nexa Resources SA is dedicated to the zinc mining and smelting business. The company is headquartered in Luxembourg City, Luxembourg.

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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