VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Wednesday, January 7, 2026
Stock Comparison
VINCI SA vs HEICO Corporation
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
VINCI SA
DG · Euronext Paris
Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.
HEICO Corporation
HEI · NYSE
Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.
Full stock profile
Dive deeper into HEICO Corporation's moat claims, evidence, and risks.
View HEI analysisComparison highlights
- Moat score gap: HEICO Corporation leads (77 / 100 vs 57 / 100 for VINCI SA).
- Segment focus: VINCI SA has 7 segments (44.4% in VINCI Construction); HEICO Corporation has 2 segments (69.5% in Flight Support Group (FSG)).
- Primary market structure: Competitive vs Oligopoly. Pricing power: Weak vs Moderate.
- Moat breadth: VINCI SA has 7 moat types across 2 domains; HEICO Corporation has 6 across 3.
Primary market context
VINCI SA
VINCI Construction
Construction and civil engineering contracting (buildings, infrastructure and specialty networks)
Global
Public-sector project owners and private developers/industrial clients
General contractor / civil engineering contractor
44.4%
HEICO Corporation
Flight Support Group (FSG)
Aerospace aftermarket replacement parts and MRO services (jet engine and aircraft components), including FAA-approved PMA parts
Global
Commercial airlines, cargo carriers, MROs, OEMs, and government/military customers
Aftermarket parts manufacturer + MRO/repair provider + distributor
69.5%
Side-by-side metrics
Moat coverage
Shared moat types
No overlap yet.
VINCI SA strengths
HEICO Corporation strengths
Segment mix
VINCI SA segments
Full profile >VINCI Autoroutes
Monopoly
VINCI Airports
Oligopoly
Other concessions (incl. VINCI Highways and PPP assets)
Competitive
VINCI Energies
Competitive
Cobra IS
Competitive
VINCI Construction
Competitive
VINCI Immobilier
Competitive
HEICO Corporation segments
Full profile >Flight Support Group (FSG)
Oligopoly
Electronic Technologies Group (ETG)
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).
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.