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 1674% more annual revenue ($6.69B vs $376.92M). MLM leads profitability with a 36.7% profit margin vs 35.7%. USLM trades at a lower P/E of 25.1x. MLM earns a higher WallStSmart Score of 57/100 (C).

MLM

Buy

57

out of 100

Grade: C

Growth: 4.7Profit: 8.0Value: 4.3Quality: 5.5
Piotroski: 4/9Altman Z: 1.94

USLM

Buy

56

out of 100

Grade: C

Growth: 6.7Profit: 9.0Value: 5.7Quality: 8.5
Piotroski: 2/9Altman Z: 10.98
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for MLM.

USLMUndervalued (+6.6%)

Margin of Safety

+6.6%

Fair Value

$115.39

Current Price

$117.82

$2.43 discount

UndervaluedFair: $115.39Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

MLM5 strengths · Avg: 8.6/10
Profit MarginProfitability
36.7%10/10

Keeps 37 of every $100 in revenue as profit

Return on EquityProfitability
21.3%9/10

Every $100 of equity generates 21 in profit

Price/BookValuation
2.7x8/10

Reasonable price relative to book value

Operating MarginProfitability
20.2%8/10

Strong operational efficiency at 20.2%

Revenue GrowthGrowth
21.0%8/10

Revenue surging 21.0% year-over-year

USLM4 strengths · Avg: 10.0/10
Profit MarginProfitability
35.7%10/10

Keeps 36 of every $100 in revenue as profit

Operating MarginProfitability
41.0%10/10

Strong operational efficiency at 41.0%

Debt/EquityHealth
0.0010/10

Conservative balance sheet, low leverage

Altman Z-ScoreHealth
10.9810/10

Safe zone — low bankruptcy risk

Areas to Watch

MLM4 concerns · Avg: 3.5/10
PEG RatioValuation
2.024/10

Expensive relative to growth rate

P/E RatioValuation
33.3x4/10

Premium valuation, high expectations priced in

Altman Z-ScoreHealth
1.944/10

Grey zone — moderate risk

EPS GrowthGrowth
-23.2%2/10

Earnings declined 23.2%

USLM2 concerns · Avg: 3.5/10
P/E RatioValuation
25.1x4/10

Moderate valuation

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

Comparative Analysis Report

WallStSmart Research

Bull Case : MLM

The strongest argument for MLM centers on Profit Margin, Return on Equity, Price/Book. Profitability is solid with margins at 36.7% and operating margin at 20.2%. Revenue growth of 21.0% 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 35.7% and operating margin at 41.0%.

Bear Case : MLM

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

Bear Case : USLM

The primary concerns for USLM are P/E Ratio, Piotroski F-Score.

Key Dynamics to Monitor

MLM profiles as a growth stock while USLM is a mature 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 21.0% — sustainability is the question.

USLM generates stronger free cash flow (21M), providing more financial flexibility.

Bottom Line

MLM scores higher overall (57/100 vs 56/100), backed by strong 36.7% margins and 21.0% revenue growth. Both earn "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.

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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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