VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Monday, January 5, 2026
Stock Comparison
BAE Systems plc vs Legrand S.A.
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
BAE Systems plc
BA. · 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 BAE Systems plc's moat claims, evidence, and risks.
View BA. analysisLegrand S.A.
LR · Euronext Paris
Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.
Comparison highlights
- Moat score gap: BAE Systems plc leads (75 / 100 vs 68 / 100 for Legrand S.A.).
- Segment focus: BAE Systems plc has 5 segments (26.6% in Electronic Systems); Legrand S.A. has 2 segments (80% in Building electrical & digital infrastructure (non-datacenter)).
- Moat breadth: BAE Systems plc has 8 moat types across 3 domains; Legrand S.A. has 4 across 3.
Primary market context
BAE Systems plc
Electronic Systems
Defence electronics (electronic warfare, avionics, C4ISR, space payloads and mission systems)
Primarily US and UK; global programmes
Government defence and intelligence agencies; prime contractors
Subsystem OEM and prime contractor for electronics/mission systems
26.6%
Legrand S.A.
Building electrical & digital infrastructure (non-datacenter)
Low-voltage electrical and digital building infrastructure (wiring devices, energy distribution, cable management, building controls)
Global (strong Europe & North America footprint)
Professional installers/electricians, electrical wholesalers, OEM/contractors; end-users in residential & commercial buildings
Manufacturer + brand owner; channel-driven distribution
80%
Side-by-side metrics
Moat coverage
Shared moat types
BAE Systems plc strengths
Legrand S.A. strengths
Segment mix
BAE Systems plc segments
Full profile >Electronic Systems
Oligopoly
Platforms & Services
Oligopoly
Air
Oligopoly
Maritime
Oligopoly
Cyber & Intelligence
Competitive
Legrand S.A. segments
Full profile >Building electrical & digital infrastructure (non-datacenter)
Oligopoly
Datacenter infrastructure
Oligopoly
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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.