VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Sunday, January 11, 2026
Stock Comparison
Airbus SE vs Arthur J. Gallagher & Co.
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
Airbus SE
AIR · Euronext Paris
Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.
Arthur J. Gallagher & Co.
AJG · New York 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 Arthur J. Gallagher & Co.'s moat claims, evidence, and risks.
View AJG analysisComparison highlights
- Moat score gap: Airbus SE leads (91 / 100 vs 69 / 100 for Arthur J. Gallagher & Co.).
- Segment focus: Airbus SE has 3 segments (71.7% in Commercial Aircraft); Arthur J. Gallagher & Co. has 2 segments (86% in Brokerage).
- Primary market structure: Duopoly vs Oligopoly. Pricing power: Moderate vs Moderate.
- Moat breadth: Airbus SE has 5 moat types across 3 domains; Arthur J. Gallagher & Co. has 4 across 2.
Primary market context
Airbus SE
Commercial Aircraft
Large commercial jet aircraft manufacturing (narrowbody and widebody)
Global
Airlines and aircraft lessors
OEM / integrator
71.7%
Arthur J. Gallagher & Co.
Brokerage
Insurance and reinsurance brokerage and consulting
Global
Commercial, industrial, public sector, nonprofit and other organizations; underwriting enterprises for reinsurance placements
Intermediary / broker / advisor
86%
Side-by-side metrics
Moat coverage
Shared moat types
Airbus SE strengths
Arthur J. Gallagher & Co. strengths
Segment mix
Airbus SE segments
Full profile >Commercial Aircraft
Duopoly
Helicopters
Oligopoly
Defence and Space
Oligopoly
Arthur J. Gallagher & Co. segments
Full profile >Brokerage
Oligopoly
Risk Management
Competitive
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Proven models entering the expansion stage with unit economics that work.
View expansion-stage stocksCuration & 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 Pricing, features, and availability may be incomplete or out of date.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.