WallStSmart

Martin Marietta Materials Inc (MLM)vsUnited States Lime & Minerals Inc (USLM)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Martin Marietta Materials Inc generates 1619% more annual revenue ($6.35B vs $369.31M). MLM leads profitability with a 39.9% profit margin vs 35.4%. USLM trades at a lower P/E of 23.9x. MLM earns a higher WallStSmart Score of 61/100 (C+).

MLM

Buy

61

out of 100

Grade: C+

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

USLM

Hold

46

out of 100

Grade: D+

Growth: 4.0Profit: 9.0Value: 5.7Quality: 8.5
Piotroski: 2/9Altman Z: 10.69
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for MLM.

USLMUndervalued (+5.3%)

Margin of Safety

+5.3%

Fair Value

$113.82

Current Price

$104.61

$9.21 discount

UndervaluedFair: $113.82Overvalued

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

USLM4 strengths · Avg: 10.0/10
Profit MarginProfitability
35.4%10/10

Keeps 35 of every $100 in revenue as profit

Operating MarginProfitability
40.7%10/10

Strong operational efficiency at 40.7%

Debt/EquityHealth
0.0110/10

Conservative balance sheet, low leverage

Altman Z-ScoreHealth
10.6910/10

Safe zone — low bankruptcy risk

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

USLM3 concerns · Avg: 2.3/10
Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

Revenue GrowthGrowth
-3.7%2/10

Revenue declined 3.7%

EPS GrowthGrowth
-10.9%2/10

Earnings declined 10.9%

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 : USLM

The strongest argument for USLM centers on Profit Margin, Operating Margin, Debt/Equity. Profitability is solid with margins at 35.4% and operating margin at 40.7%.

Bear Case : MLM

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

Bear Case : USLM

The primary concerns for USLM are Piotroski F-Score, Revenue Growth, EPS Growth.

Key Dynamics to Monitor

MLM profiles as a growth stock while USLM is a declining 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.

MLM generates stronger free cash flow (41M), providing more financial flexibility.

Bottom Line

MLM scores higher overall (61/100 vs 46/100), backed by strong 39.9% margins and 17.2% revenue growth. Both earn "Buy" and "Hold" 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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United States Lime & Minerals Inc

BASIC MATERIALS · BUILDING MATERIALS · USA

United States Lime & Minerals, Inc. manufactures and supplies lime and limestone products in the United States. The company is headquartered in Dallas, Texas.

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