WallStSmart

Linde plc Ordinary Shares (LIN)vsMartin Marietta Materials Inc (MLM)

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Smart Verdict

WallStSmart Research — data-driven comparison

Linde plc Ordinary Shares generates 446% more annual revenue ($34.65B vs $6.35B). MLM leads profitability with a 39.9% profit margin vs 20.4%. LIN appears more attractively valued with a PEG of 2.32. LIN earns a higher WallStSmart Score of 62/100 (C+).

LIN

Buy

62

out of 100

Grade: C+

Growth: 5.3Profit: 8.0Value: 3.3Quality: 4.0
Piotroski: 3/9Altman Z: 1.49

MLM

Buy

61

out of 100

Grade: C+

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

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

LINSignificantly Overvalued (-70.2%)

Margin of Safety

-70.2%

Fair Value

$298.47

Current Price

$507.90

$209.43 premium

UndervaluedFair: $298.47Overvalued

Intrinsic value data unavailable for MLM.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

LIN3 strengths · Avg: 9.0/10
Market CapQuality
$229.28B10/10

Mega-cap, among the largest globally

Profit MarginProfitability
20.4%9/10

Keeps 20 of every $100 in revenue as profit

Operating MarginProfitability
28.5%8/10

Strong operational efficiency at 28.5%

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

Areas to Watch

LIN4 concerns · Avg: 3.3/10
PEG RatioValuation
2.324/10

Expensive relative to growth rate

P/E RatioValuation
32.9x4/10

Premium valuation, high expectations priced in

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Altman Z-ScoreHealth
1.492/10

Distress zone — elevated risk

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

Comparative Analysis Report

WallStSmart Research

Bull Case : LIN

The strongest argument for LIN centers on Market Cap, Profit Margin, Operating Margin. Profitability is solid with margins at 20.4% and operating margin at 28.5%.

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.

Bear Case : LIN

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

Bear Case : MLM

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

Key Dynamics to Monitor

LIN profiles as a mature stock while MLM is a growth 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.

LIN generates stronger free cash flow (898M), providing more financial flexibility.

Bottom Line

LIN scores higher overall (62/100 vs 61/100), backed by strong 20.4% margins. 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.

Linde plc Ordinary Shares

BASIC MATERIALS · SPECIALTY CHEMICALS · USA

Linde plc is a multinational chemical company. It is the largest industrial gas company by market share and revenue. It serves customers in the healthcare, petroleum refining, manufacturing, food, beverage carbonation, fiber-optics, steel making, aerospace, chemicals, electronics and water treatment industries. The company's primary business is the manufacturing and distribution of atmospheric gases, including oxygen, nitrogen, argon, rare gases, and process gases, including carbon dioxide, helium, hydrogen, electronic gases, specialty gases, and acetylene.

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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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