VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Thursday, January 8, 2026
Stock Comparison
Huntington Ingalls Industries, Inc. vs Sea Limited
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
Huntington Ingalls Industries, Inc.
HII · 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 Huntington Ingalls Industries, Inc.'s moat claims, evidence, and risks.
View HII analysisSea Limited
SE · New York Stock Exchange
Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.
Comparison highlights
- Moat score gap: Huntington Ingalls Industries, Inc. leads (83 / 100 vs 69 / 100 for Sea Limited).
- Segment focus: Huntington Ingalls Industries, Inc. has 3 segments (51.7% in Newport News Shipbuilding (Nuclear Shipbuilding)); Sea Limited has 3 segments (73.8% in Shopee (E-commerce)).
- Primary market structure: Quasi-Monopoly vs Oligopoly. Pricing power: Moderate vs Moderate.
- Moat breadth: Huntington Ingalls Industries, Inc. has 6 moat types across 3 domains; Sea Limited has 6 across 3.
Primary market context
Huntington Ingalls Industries, Inc.
Newport News Shipbuilding (Nuclear Shipbuilding)
U.S. Navy nuclear shipbuilding and carrier lifecycle services (CVN construction/RCOH/inactivation + SSN/SSBN construction)
United States
U.S. Government (U.S. Navy)
Prime contractor shipyard / integrator
51.7%
Sea Limited
Shopee (E-commerce)
E-commerce marketplace and related value-added services
Southeast Asia, Taiwan, Brazil
Consumers and sellers
Marketplace operator
73.8%
Side-by-side metrics
Moat coverage
Shared moat types
Huntington Ingalls Industries, Inc. strengths
Sea Limited strengths
Segment mix
Huntington Ingalls Industries, Inc. segments
Full profile >Newport News Shipbuilding (Nuclear Shipbuilding)
Quasi-Monopoly
Ingalls Shipbuilding (Non-Nuclear Shipbuilding)
Quasi-Monopoly
Mission Technologies (Defense Tech & Services)
Competitive
Sea Limited segments
Full profile >Shopee (E-commerce)
Oligopoly
SeaMoney (Digital Financial Services)
Competitive
Garena (Digital Entertainment)
Competitive
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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.