VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Monday, December 29, 2025
Stock Comparison
Kao Corporation vs Auckland International Airport Limited
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
Kao Corporation
4452 · Tokyo 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 Kao Corporation's moat claims, evidence, and risks.
View 4452 analysisAuckland International Airport Limited
AIA · NZX
Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.
Full stock profile
Dive deeper into Auckland International Airport Limited's moat claims, evidence, and risks.
View AIA analysisComparison highlights
- Moat score gap: Auckland International Airport Limited leads (74 / 100 vs 60 / 100 for Kao Corporation).
- Segment focus: Kao Corporation has 5 segments (33.5% in Hygiene Living Care Business); Auckland International Airport Limited has 3 segments.
- Primary market structure: Oligopoly vs Monopoly. Pricing power: Moderate vs Moderate.
- Moat breadth: Kao Corporation has 5 moat types across 2 domains; Auckland International Airport Limited has 5 across 3.
Primary market context
Kao Corporation
Hygiene Living Care Business
Household & fabric care and sanitary consumer packaged goods
Japan and Asia (with select global brands)
Consumers (retail)
Branded manufacturer
33.5%
Auckland International Airport Limited
Aeronautical (regulated airport services)
Aeronautical airport services at Auckland Airport (airfield landing/parking, passenger terminal and related charges)
New Zealand (Auckland catchment)
Airlines and aviation operators (direct customers); passengers indirectly
Airport infrastructure operator
Side-by-side metrics
Moat coverage
Shared moat types
No overlap yet.
Kao Corporation strengths
Auckland International Airport Limited strengths
Segment mix
Kao Corporation segments
Full profile >Hygiene Living Care Business
Oligopoly
Health Beauty Care Business
Competitive
Cosmetics Business
Competitive
Business Connected Business
Competitive
Chemical Business
Competitive
Auckland International Airport Limited segments
Full profile >Aeronautical (regulated airport services)
Monopoly
Retail concessions and car parking
Quasi-Monopoly
Commercial property and precinct development
Competitive
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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.