WallStSmart

Martin Marietta Materials Inc (MLM)vsSouthern Copper Corporation (SCCO)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Southern Copper Corporation generates 129% more annual revenue ($14.55B vs $6.35B). MLM leads profitability with a 39.9% profit margin vs 34.1%. MLM appears more attractively valued with a PEG of 2.96. SCCO earns a higher WallStSmart Score of 65/100 (B-).

MLM

Buy

61

out of 100

Grade: C+

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

SCCO

Strong Buy

65

out of 100

Grade: B-

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

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

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

Areas to Watch

MLM3 concerns · Avg: 3.3/10
P/E RatioValuation
37.8x4/10

Premium valuation, high expectations priced in

Altman Z-ScoreHealth
1.944/10

Grey zone — moderate risk

PEG RatioValuation
2.962/10

Expensive relative to growth rate

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

Premium valuation, high expectations priced in

Price/BookValuation
12.2x4/10

Trading at 12.2x book value

PEG RatioValuation
5.412/10

Expensive relative to growth rate

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 : 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.

Bear Case : MLM

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

Bear Case : SCCO

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

Key Dynamics to Monitor

SCCO carries more volatility with a beta of 1.11 — expect wider price swings.

SCCO is growing revenue faster at 36.2% — sustainability is the question.

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

Monitor BUILDING MATERIALS industry trends, competitive dynamics, and regulatory changes.

Bottom Line

SCCO scores higher overall (65/100 vs 61/100), backed by strong 34.1% margins and 36.2% revenue growth. 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.

Visit Website →

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.

Visit Website →

Want to dig deeper into these stocks?