VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Tuesday, December 30, 2025
Stock Comparison
Melrose Industries PLC vs RELX PLC
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
Melrose Industries PLC
MRO · London Stock Exchange
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 analysisRELX PLC
REL · London Stock Exchange
Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.
Comparison highlights
- Moat score gap: RELX PLC leads (78 / 100 vs 77 / 100 for Melrose Industries PLC).
- Segment focus: Melrose Industries PLC has 2 segments (57.9% in Structures); RELX PLC has 4 segments (34.4% in Risk).
- Primary market structure: Oligopoly vs Oligopoly. Pricing power: Moderate vs Strong.
- Moat breadth: Melrose Industries PLC has 5 moat types across 2 domains; RELX PLC has 8 across 3.
Primary market context
Melrose Industries PLC
Structures
Aerostructures and aircraft electrical wiring systems (EWIS)
Global
Airframe OEMs; defence primes
Tier-1 aerospace supplier
57.9%
RELX PLC
Risk
Risk analytics & decisioning platforms (fraud/identity, financial crime compliance, insurance underwriting/claims, industry data)
Global (largest in North America)
Enterprises (banks, insurers, digital commerce), governments, and other regulated industries
Data/analytics provider and workflow platform
34.4%
Side-by-side metrics
Moat coverage
Shared moat types
No overlap yet.
Melrose Industries PLC strengths
RELX PLC strengths
Segment mix
Melrose Industries PLC segments
Full profile >Engines
Oligopoly
Structures
Oligopoly
RELX PLC segments
Full profile >Risk
Oligopoly
Scientific, Technical & Medical
Oligopoly
Legal
Oligopoly
Exhibitions
Competitive
Want the full wide moat stocks list?
Browse the full ranking of wide moat stocks, updated with moat scores and segment context.
View the moat stocks listCuration & 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.