VOL. XCIV, NO. 247

* WIDE MOAT STOCKS COMPARISON *

NO ADVICE

Sunday, December 28, 2025

Stock Comparison

Melrose Industries PLC vs Microsoft Corporation

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

Melrose Industries PLC

MRO · London Stock Exchange

Market cap (USD)$10B
SectorIndustrials
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.

View full moat analysis >

Microsoft Corporation

MSFT · Nasdaq Global Select Market

Market cap (USD)$3.6T
SectorTechnology
CountryUS
Data as of2025-12-21
Moat score
84/ 100

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

View full moat analysis >

Side-by-side metrics

Melrose Industries PLC
Microsoft Corporation
Ticker / Exchange
MRO - London Stock Exchange
MSFT - Nasdaq Global Select Market
Market cap (USD)
$10B
$3.6T
Sector
Industrials
Technology
HQ country
GB
US
Primary segment
Structures
Productivity and Business Processes
Market structure
Oligopoly
Oligopoly
Market share
n/a
n/a
HHI estimate
n/a
n/a
Pricing power
Moderate
Strong
Moat score
77 / 100
84 / 100
Moat domains
Demand, Supply
Demand, Network, Supply, Legal
Last update
2025-12-28
2025-12-21

Moat coverage

Shared moat types

Long Term ContractsCapex Knowhow Scale

Melrose Industries PLC strengths

Design In QualificationService Field NetworkCapacity Moat

Microsoft Corporation strengths

Suite BundlingData Workflow LockinTwo Sided NetworkEcosystem ComplementsOperational ExcellenceDefault OS GatewayContent Rights Currency

Segment mix

Melrose Industries PLC segments

Full profile >

Engines

Oligopoly

42.1%

Structures

Oligopoly

57.9%

Microsoft Corporation segments

Full profile >

Productivity and Business Processes

Oligopoly

42.9%

Intelligent Cloud

Oligopoly

37.7%

More Personal Computing

Quasi-Monopoly

19.4%

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 Pricing, features, and availability may be incomplete or out of date.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.