VOL. XCIV, NO. 247
* WIDE MOAT STOCKS COMPARISON *
NO ADVICE
Monday, December 29, 2025
Stock Comparison
HOYA Corporation vs The Boeing Company
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
HOYA Corporation
7741 · 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 HOYA Corporation's moat claims, evidence, and risks.
View 7741 analysisThe Boeing Company
BA · 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 The Boeing Company's moat claims, evidence, and risks.
View BA analysisComparison highlights
- Moat score gap: HOYA Corporation leads (72 / 100 vs 61 / 100 for The Boeing Company).
- Segment focus: HOYA Corporation has 5 segments (48.2% in Eye Health Domain (healthcare-related products)); The Boeing Company has 3 segments (35.8% in Defense, Space & Security (BDS)).
- Primary market structure: Oligopoly vs Oligopoly. Pricing power: Moderate vs Weak.
- Moat breadth: HOYA Corporation has 7 moat types across 3 domains; The Boeing Company has 9 across 3.
Primary market context
HOYA Corporation
Eye Health Domain (healthcare-related products)
Ophthalmic products (eyeglass lenses, contact lens retail, intraocular lenses)
Global (eyeglass lenses & IOL); Japan (contact lens retail)
Optical retailers, consumers, hospitals/clinics
Manufacturer and retailer
48.2%
The Boeing Company
Defense, Space & Security (BDS)
Defense aerospace & space prime contracting (air, space, and mission systems)
Primarily U.S., with international programs
U.S. and allied governments; defense agencies
Prime contractor / systems integrator
35.8%
Side-by-side metrics
Moat coverage
Shared moat types
HOYA Corporation strengths
The Boeing Company strengths
Segment mix
HOYA Corporation segments
Full profile >Eye Health Domain (healthcare-related products)
Oligopoly
Med-Tech Domain (medical-related products)
Oligopoly
Electronics-related products (semiconductor/display photomask materials, HDD substrates)
Oligopoly
Imaging-related products (optical lenses and optical materials)
Competitive
Other (speech synthesis software)
Competitive
The Boeing Company segments
Full profile >Commercial Airplanes (BCA)
Duopoly
Defense, Space & Security (BDS)
Oligopoly
Global Services (BGS)
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.