VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Monday, January 5, 2026
Stock Comparison
Euronext N.V. vs HEICO Corporation
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
Euronext N.V.
ENX · Euronext Paris
Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.
Full stock profile
Dive deeper into Euronext N.V.'s moat claims, evidence, and risks.
View ENX analysisHEICO 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 74 / 100 for Euronext N.V.).
- Segment focus: Euronext N.V. has 7 segments (34.4% in Trading); HEICO Corporation has 2 segments (69.5% in Flight Support Group (FSG)).
- Moat breadth: Euronext N.V. has 7 moat types across 4 domains; HEICO Corporation has 6 across 3.
Primary market context
Euronext N.V.
Trading
Multi-asset exchange trading venues (cash equities, derivatives, fixed income, FX, power)
Europe (with global participants)
Broker-dealers, banks, proprietary trading firms, asset managers, and other market participants
Trading venue operator
34.4%
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
Euronext N.V. strengths
HEICO Corporation strengths
Segment mix
Euronext N.V. segments
Full profile >Listing
Oligopoly
Trading
Oligopoly
Advanced Data Services
Quasi-Monopoly
Clearing
Oligopoly
Custody & Settlement
Quasi-Monopoly
Technology Solutions & Other
Competitive
Investor Services
Competitive
HEICO Corporation segments
Full profile >Flight Support Group (FSG)
Oligopoly
Electronic Technologies Group (ETG)
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.