WallStSmart

Southern Copper Corporation (SCCO)vsSterling Construction Company Inc (STRL)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Southern Copper Corporation generates 404% more annual revenue ($14.55B vs $2.88B). SCCO leads profitability with a 34.1% profit margin vs 12.0%. STRL appears more attractively valued with a PEG of 1.47. STRL earns a higher WallStSmart Score of 69/100 (B-).

SCCO

Strong Buy

65

out of 100

Grade: B-

Growth: 9.3Profit: 10.0Value: 3.7Quality: 8.0
Piotroski: 5/9Altman Z: 3.11

STRL

Strong Buy

69

out of 100

Grade: B-

Growth: 9.3Profit: 8.0Value: 4.3Quality: 7.0
Piotroski: 4/9Altman Z: 2.39

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

SCCO6 strengths · Avg: 10.0/10
Return on EquityProfitability
42.2%10/10

Every $100 of equity generates 42 in profit

Profit MarginProfitability
34.1%10/10

Keeps 34 of every $100 in revenue as profit

Operating MarginProfitability
58.3%10/10

Strong operational efficiency at 58.3%

Revenue GrowthGrowth
36.2%10/10

Revenue surging 36.2% year-over-year

EPS GrowthGrowth
66.7%10/10

Earnings expanding 66.7% YoY

Altman Z-ScoreHealth
3.1110/10

Safe zone — low bankruptcy risk

STRL4 strengths · Avg: 9.5/10
Revenue GrowthGrowth
91.6%10/10

Revenue surging 91.6% year-over-year

EPS GrowthGrowth
141.4%10/10

Earnings expanding 141.4% YoY

Return on EquityProfitability
29.1%9/10

Every $100 of equity generates 29 in profit

Debt/EquityHealth
0.299/10

Conservative balance sheet, low leverage

Areas to Watch

SCCO3 concerns · Avg: 3.3/10
P/E RatioValuation
32.7x4/10

Premium valuation, high expectations priced in

Price/BookValuation
13.7x4/10

Trading at 13.7x book value

PEG RatioValuation
5.412/10

Expensive relative to growth rate

STRL2 concerns · Avg: 2.0/10
P/E RatioValuation
76.9x2/10

Premium valuation, high expectations priced in

Price/BookValuation
24.4x2/10

Trading at 24.4x book value

Comparative Analysis Report

WallStSmart Research

Bull Case : SCCO

The strongest argument for SCCO centers on Return on Equity, Profit Margin, Operating Margin. Profitability is solid with margins at 34.1% and operating margin at 58.3%. Revenue growth of 36.2% demonstrates continued momentum.

Bull Case : STRL

The strongest argument for STRL centers on Revenue Growth, EPS Growth, Return on Equity. Revenue growth of 91.6% demonstrates continued momentum. PEG of 1.47 suggests the stock is reasonably priced for its growth.

Bear Case : SCCO

The primary concerns for SCCO are P/E Ratio, Price/Book, PEG Ratio.

Bear Case : STRL

The primary concerns for STRL are P/E Ratio, Price/Book. A P/E of 76.9x leaves little room for execution misses.

Key Dynamics to Monitor

STRL carries more volatility with a beta of 1.82 — expect wider price swings.

STRL is growing revenue faster at 91.6% — sustainability is the question.

SCCO generates stronger free cash flow (1.3B), providing more financial flexibility.

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

Bottom Line

STRL scores higher overall (69/100 vs 65/100) and 91.6% revenue growth. Both earn "Strong 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.

Southern Copper Corporation

BASIC MATERIALS · COPPER · USA

Southern Copper Corporation is engaged in the extraction, exploration, smelting and refining of copper and other minerals in Peru, Mexico, Argentina, Ecuador and Chile.

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Sterling Construction Company Inc

INDUSTRIALS · ENGINEERING & CONSTRUCTION · USA

Sterling Construction Company, Inc., a construction company, engages in residential construction, specialty services, and heavy civil activities primarily in the southern United States, the Rocky Mountain states, California, and Hawaii. The company is headquartered in The Woodlands, Texas.

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