VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Monday, December 29, 2025

Stock Comparison

Carlisle Companies Incorporated vs MTU Aero Engines AG

Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.

Carlisle Companies Incorporated

CSL · New York Stock Exchange

Market cap (USD)$13.8B
SectorIndustrials
CountryUS
Data as of2025-12-27
Moat score
61/ 100

Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.

Full stock profile

Dive deeper into Carlisle Companies Incorporated's moat claims, evidence, and risks.

View CSL analysis

MTU Aero Engines AG

MTX · Deutsche Boerse XETRA

Market cap (USD)
SectorIndustrials
CountryDE
Data as of2025-12-28
Moat score
61/ 100

Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.

Full stock profile

Dive deeper into MTU Aero Engines AG's moat claims, evidence, and risks.

View MTX analysis

Comparison highlights

  • Moat score: both at 61 / 100.
  • Segment focus: Carlisle Companies Incorporated has 2 segments (74% in Carlisle Construction Materials (CCM)); MTU Aero Engines AG has 2 segments (67.4% in MRO business (commercial maintenance)).
  • Primary market structure: Oligopoly vs Competitive. Pricing power: Moderate vs Moderate.
  • Moat breadth: Carlisle Companies Incorporated has 4 moat types across 2 domains; MTU Aero Engines AG has 8 across 3.

Primary market context

Carlisle Companies Incorporated

Carlisle Construction Materials (CCM)

Market

Commercial roofing systems (single-ply membranes, insulation, accessories) and architectural metal roofing/wall systems

Geography

Primarily United States; also Europe

Customer

Contractors, building owners, distributors

Role

Manufacturer and system supplier

Revenue share

74%

MTU Aero Engines AG

MRO business (commercial maintenance)

Market

Commercial aircraft engine maintenance, repair and overhaul (engine MRO) and associated services

Geography

Global

Customer

Airlines, lessors and engine owners/operators

Role

Aftermarket service provider (engine shop visits, repairs, on-wing services, leasing/asset management)

Revenue share

67.4%

Side-by-side metrics

Carlisle Companies Incorporated
MTU Aero Engines AG
Ticker / Exchange
CSL - New York Stock Exchange
MTX - Deutsche Boerse XETRA
Market cap (USD)
$13.8B
n/a
Sector
Industrials
Industrials
HQ country
US
DE
Primary segment
Carlisle Construction Materials (CCM)
MRO business (commercial maintenance)
Market structure
Oligopoly
Competitive
Market share
n/a
10% (reported)
HHI estimate
n/a
n/a
Pricing power
Moderate
Moderate
Moat score
61 / 100
61 / 100
Moat domains
Demand, Supply
Demand, Supply, Legal
Last update
2025-12-27
2025-12-28

Moat coverage

Shared moat types

Operational Excellence

Carlisle Companies Incorporated strengths

Switching Costs GeneralSuite BundlingDistribution Control

MTU Aero Engines AG strengths

Design In QualificationScope EconomiesCapex Knowhow ScaleGovernment Contracting RelationshipsService Field NetworkPreferential Input AccessLong Term Contracts

Segment mix

Carlisle Companies Incorporated segments

Full profile >

Carlisle Construction Materials (CCM)

Oligopoly

74%

Carlisle Weatherproofing Technologies (CWT)

Competitive

26%

MTU Aero Engines AG segments

Full profile >

OEM business (commercial and military engine business)

Oligopoly

32.6%

MRO business (commercial maintenance)

Competitive

67.4%

Want the full wide moat stocks list?

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Curation & Accuracy

This directory blends AI‑assisted discovery with human curation. Entries are reviewed, edited, and organized with the goal of expanding coverage and sharpening quality over time. Your feedback helps steer improvements (because no single human can capture everything all at once).

Details change. Pricing, features, and availability may be incomplete or out of date. Treat listings as a starting point and verify on the provider’s site before making decisions. If you spot an error or a gap, send a quick note and I’ll adjust.