WallStSmart

Ero Copper Corp (ERO)vsSociedad Quimica y Minera de Chile SA ADR B (SQM)

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Smart Verdict

WallStSmart Research — data-driven comparison

Sociedad Quimica y Minera de Chile SA ADR B generates 544% more annual revenue ($6.73B vs $1.04B). ERO leads profitability with a 29.8% profit margin vs 20.6%. ERO trades at a lower P/E of 10.6x. SQM earns a higher WallStSmart Score of 85/100 (A).

ERO

Strong Buy

76

out of 100

Grade: B+

Growth: 9.3Profit: 9.5Value: 6.3Quality: 7.0
Piotroski: 6/9Altman Z: 2.16

SQM

Exceptional Buy

85

out of 100

Grade: A

Growth: 7.3Profit: 8.5Value: 7.7Quality: 7.0
Piotroski: 4/9Altman Z: 2.05
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

EROOvervalued (-5.1%)

Margin of Safety

-5.1%

Fair Value

$29.96

Current Price

$29.05

$0.91 premium

UndervaluedFair: $29.96Overvalued

Intrinsic value data unavailable for SQM.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

ERO6 strengths · Avg: 9.5/10
P/E RatioValuation
10.6x10/10

Attractively priced relative to earnings

Return on EquityProfitability
32.5%10/10

Every $100 of equity generates 33 in profit

Operating MarginProfitability
37.6%10/10

Strong operational efficiency at 37.6%

Revenue GrowthGrowth
73.9%10/10

Revenue surging 73.9% year-over-year

Profit MarginProfitability
29.8%9/10

Keeps 30 of every $100 in revenue as profit

Price/BookValuation
2.5x8/10

Reasonable price relative to book value

SQM6 strengths · Avg: 9.7/10
P/E RatioValuation
11.8x10/10

Attractively priced relative to earnings

Operating MarginProfitability
48.8%10/10

Strong operational efficiency at 48.8%

Revenue GrowthGrowth
136.7%10/10

Revenue surging 136.7% year-over-year

EPS GrowthGrowth
646.0%10/10

Earnings expanding 646.0% YoY

Return on EquityProfitability
22.1%9/10

Every $100 of equity generates 22 in profit

Profit MarginProfitability
20.6%9/10

Keeps 21 of every $100 in revenue as profit

Areas to Watch

ERO0 concerns · Avg: 0/10

No major concerns identified

SQM0 concerns · Avg: 0/10

No major concerns identified

Comparative Analysis Report

WallStSmart Research

Bull Case : ERO

The strongest argument for ERO centers on P/E Ratio, Return on Equity, Operating Margin. Profitability is solid with margins at 29.8% and operating margin at 37.6%. Revenue growth of 73.9% demonstrates continued momentum.

Bull Case : SQM

The strongest argument for SQM centers on P/E Ratio, Operating Margin, Revenue Growth. Profitability is solid with margins at 20.6% and operating margin at 48.8%. Revenue growth of 136.7% demonstrates continued momentum.

Bear Case : ERO

No major red flags identified for ERO, but monitor valuation.

Bear Case : SQM

No major red flags identified for SQM, but monitor valuation.

Key Dynamics to Monitor

ERO carries more volatility with a beta of 1.63 — expect wider price swings.

SQM is growing revenue faster at 136.7% — sustainability is the question.

SQM generates stronger free cash flow (761M), providing more financial flexibility.

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

Bottom Line

SQM scores higher overall (85/100 vs 76/100), backed by strong 20.6% margins and 136.7% revenue growth. Both earn "Exceptional Buy" and "Strong 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.

Ero Copper Corp

BASIC MATERIALS · COPPER · USA

Ero Copper Corp. The company is headquartered in Vancouver, Canada.

Sociedad Quimica y Minera de Chile SA ADR B

BASIC MATERIALS · SPECIALTY CHEMICALS · USA

Sociedad Qumica y Minera de Chile SA produces and distributes specialty plant nutrients, iodine and its derivatives, lithium and its derivatives, potassium chloride and sulfate, industrial chemicals and other products and services worldwide. The company is headquartered in Santiago, Chile.

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