VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Stock Comparison

Allegion Public Limited Company vs Melrose Industries PLC

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

Allegion Public Limited Company

ALLE · New York Stock Exchange

Market cap (USD)$13.9B
Gross margin (TTM)45.2%
Operating margin (TTM)21.1%
Net margin (TTM)15.8%
SectorIndustrials
IndustrySecurity & Protection Services
CountryIE
Data as of2025-12-26
Moat score
64/ 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 Allegion Public Limited Company's moat claims, evidence, and risks.

View ALLE analysis

Melrose Industries PLC

MRO · London Stock Exchange

Market cap (USD)$8.4B
Gross margin (TTM)21.4%
Operating margin (TTM)7.6%
Net margin (TTM)4%
SectorIndustrials
IndustryIndustrial - Machinery
CountryGB
Data as of2025-12-28
Moat score
77/ 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 Melrose Industries PLC's moat claims, evidence, and risks.

View MRO analysis

Comparison highlights

  • Moat score gap: Melrose Industries PLC leads (77 / 100 vs 64 / 100 for Allegion Public Limited Company).
  • Segment focus: Allegion Public Limited Company has 2 segments (79.9% in Allegion Americas); Melrose Industries PLC has 2 segments (57.9% in Structures).
  • Primary market structure: Competitive vs Oligopoly. Pricing power: Moderate vs Moderate.
  • Moat breadth: Allegion Public Limited Company has 6 moat types across 3 domains; Melrose Industries PLC has 5 across 2.

Primary market context

Allegion Public Limited Company

Allegion Americas

Market

Security products, access solutions, and related services (mechanical + electronic) in North America

Geography

North America

Customer

Commercial, institutional, and residential facilities; channel partners (distributors, installers, retailers)

Role

Manufacturer/brand owner; sells via distribution/retail; provides services and some SaaS

Revenue share

79.9%

Melrose Industries PLC

Structures

Market

Aerostructures and aircraft electrical wiring systems (EWIS)

Geography

Global

Customer

Airframe OEMs; defence primes

Role

Tier-1 aerospace supplier

Revenue share

57.9%

Side-by-side metrics

Allegion Public Limited Company
Melrose Industries PLC
Ticker / Exchange
ALLE - New York Stock Exchange
MRO - London Stock Exchange
Market cap (USD)
$13.9B
$8.4B
Gross margin (TTM)
45.2%
21.4%
Operating margin (TTM)
21.1%
7.6%
Net margin (TTM)
15.8%
4%
Sector
Industrials
Industrials
Industry
Security & Protection Services
Industrial - Machinery
HQ country
IE
GB
Primary segment
Allegion Americas
Structures
Market structure
Competitive
Oligopoly
Market share
n/a
n/a
HHI estimate
n/a
n/a
Pricing power
Moderate
Moderate
Moat score
64 / 100
77 / 100
Moat domains
Demand, Supply, Legal
Demand, Supply
Last update
2025-12-26
2025-12-28

Moat coverage

Shared moat types

Design In QualificationService Field Network

Allegion Public Limited Company strengths

Distribution ControlBrand TrustCompliance AdvantageData Workflow Lockin

Melrose Industries PLC strengths

Long Term ContractsCapex Knowhow ScaleCapacity Moat

Segment mix

Allegion Public Limited Company segments

Full profile >

Allegion Americas

Competitive

79.9%

Allegion International

Competitive

20.1%

Melrose Industries PLC segments

Full profile >

Engines

Oligopoly

42.1%

Structures

Oligopoly

57.9%

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.