VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Wednesday, December 31, 2025

Stock Comparison

Gartner, Inc. vs Melrose Industries PLC

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

Gartner, Inc.

IT · New York Stock Exchange

Market cap (USD)$18.4B
SectorTechnology
CountryUS
Data as of2025-12-30
Moat score
74/ 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 Gartner, Inc.'s moat claims, evidence, and risks.

View IT analysis

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.

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 74 / 100 for Gartner, Inc.).
  • Segment focus: Gartner, Inc. has 3 segments (81.8% in Insights); Melrose Industries PLC has 2 segments (57.9% in Structures).
  • Primary market structure: Oligopoly vs Oligopoly. Pricing power: Strong vs Moderate.
  • Moat breadth: Gartner, Inc. has 4 moat types across 2 domains; Melrose Industries PLC has 5 across 2.

Primary market context

Gartner, Inc.

Insights

Market

IT research and executive advisory subscriptions (insights, benchmarks, and expert access)

Geography

Global

Customer

Enterprise executives and teams (technology leaders and business function leaders)

Role

Subscription-based analyst and advisory provider

Revenue share

81.8%

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

Gartner, Inc.
Melrose Industries PLC
Ticker / Exchange
IT - New York Stock Exchange
MRO - London Stock Exchange
Market cap (USD)
$18.4B
$10B
Sector
Technology
Industrials
HQ country
US
GB
Primary segment
Insights
Structures
Market structure
Oligopoly
Oligopoly
Market share
n/a
n/a
HHI estimate
n/a
n/a
Pricing power
Strong
Moderate
Moat score
74 / 100
77 / 100
Moat domains
Demand, Network
Demand, Supply
Last update
2025-12-30
2025-12-28

Moat coverage

Shared moat types

No overlap yet.

Gartner, Inc. strengths

Switching Costs GeneralBrand TrustSuite BundlingTwo Sided Network

Melrose Industries PLC strengths

Long Term ContractsDesign In QualificationCapex Knowhow ScaleService Field NetworkCapacity Moat

Segment mix

Gartner, Inc. segments

Full profile >

Insights

Oligopoly

81.8%

Conferences

Competitive

9.3%

Consulting

Competitive

8.9%

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.