VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Friday, January 2, 2026
Stock Comparison
BAE Systems plc vs SBA Communications Corporation
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. analysisSBA Communications Corporation
SBAC · 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 SBA Communications Corporation's moat claims, evidence, and risks.
View SBAC analysisComparison highlights
- Moat score gap: BAE Systems plc leads (75 / 100 vs 71 / 100 for SBA Communications Corporation).
- Segment focus: BAE Systems plc has 5 segments (26.6% in Electronic Systems); SBA Communications Corporation has 3 segments (69.5% in Domestic Site Leasing).
- Moat breadth: BAE Systems plc has 8 moat types across 3 domains; SBA Communications Corporation has 4 across 2.
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%
SBA Communications Corporation
Domestic Site Leasing
U.S. wireless macro tower leasing (multi-tenant co-location on communications towers)
United States and territories
Wireless service providers and other wireless network operators/tenants
Independent tower owner/operator (REIT)
69.5%
Side-by-side metrics
Moat coverage
Shared moat types
BAE Systems plc strengths
SBA Communications Corporation strengths
Segment mix
BAE Systems plc segments
Full profile >Electronic Systems
Oligopoly
Platforms & Services
Oligopoly
Air
Oligopoly
Maritime
Oligopoly
Cyber & Intelligence
Competitive
SBA Communications Corporation segments
Full profile >Domestic Site Leasing
Oligopoly
International Site Leasing
Oligopoly
Site 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.