VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Monday, January 5, 2026
Stock Comparison
Halma plc vs Legrand S.A.
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
Halma plc
HLMA · London Stock Exchange
Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.
Legrand 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: Legrand S.A. leads (68 / 100 vs 59 / 100 for Halma plc).
- Segment focus: Halma plc has 3 segments (40% in Safety); Legrand S.A. has 2 segments (80% in Building electrical & digital infrastructure (non-datacenter)).
- Primary market structure: Competitive vs Oligopoly. Pricing power: Moderate vs Moderate.
- Moat breadth: Halma plc has 4 moat types across 2 domains; Legrand S.A. has 4 across 3.
Primary market context
Halma plc
Safety
Safety technologies (fire safety, public safety, worker safety, and protection of critical assets/infrastructure)
Global
Commercial/industrial facility owners and operators; infrastructure operators; installers and OEM channels
Technology OEM / component + systems supplier
40%
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
Halma plc strengths
Legrand S.A. strengths
Segment mix
Halma plc segments
Full profile >Safety
Competitive
Environmental & Analysis
Competitive
Healthcare
Competitive
Legrand S.A. segments
Full profile >Building electrical & digital infrastructure (non-datacenter)
Oligopoly
Datacenter infrastructure
Oligopoly
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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).
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