VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Thursday, January 1, 2026
Stock Comparison
BAE Systems plc vs Marriott International, Inc.
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
BAE Systems plc
BA. · London 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 BAE Systems plc's moat claims, evidence, and risks.
View BA. analysisMarriott International, Inc.
MAR · NASDAQ
Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.
Full stock profile
Dive deeper into Marriott International, Inc.'s moat claims, evidence, and risks.
View MAR analysisComparison highlights
- Moat score gap: BAE Systems plc leads (75 / 100 vs 72 / 100 for Marriott International, Inc.).
- Segment focus: BAE Systems plc has 5 segments (26.6% in Electronic Systems); Marriott International, Inc. has 2 segments.
- Primary market structure: Oligopoly vs Competitive. Pricing power: Moderate vs Moderate.
- Moat breadth: BAE Systems plc has 8 moat types across 3 domains; Marriott International, Inc. has 4 across 3.
Primary market context
BAE Systems plc
Electronic Systems
Defence electronics (electronic warfare, avionics, C4ISR, space payloads and mission systems)
Primarily US and UK; global programmes
Government defence and intelligence agencies; prime contractors
Subsystem OEM and prime contractor for electronics/mission systems
26.6%
Marriott International, Inc.
U.S. & Canada Lodging Platform
Branded hotel franchising & management platform (including loyalty and reservation systems)
U.S. & Canada
Two-sided: travelers (guests) and hotel owners (franchisees/owners of managed properties)
Brand owner / franchisor / manager; operator of reservation, loyalty, and marketing systems
Side-by-side metrics
Moat coverage
Shared moat types
BAE Systems plc strengths
Marriott International, Inc. strengths
Segment mix
BAE Systems plc segments
Full profile >Electronic Systems
Oligopoly
Platforms & Services
Oligopoly
Air
Oligopoly
Maritime
Oligopoly
Cyber & Intelligence
Competitive
Marriott International, Inc. segments
Full profile >U.S. & Canada Lodging Platform
Competitive
International Lodging Platform
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.