VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Wednesday, December 31, 2025
Stock Comparison
Thomson Reuters Corporation vs VeriSign, Inc.
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
Thomson Reuters Corporation
TRI · Toronto 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 Thomson Reuters Corporation's moat claims, evidence, and risks.
View TRI analysisVeriSign, Inc.
VRSN · Nasdaq Global Select Market
Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.
Full stock profile
Dive deeper into VeriSign, Inc.'s moat claims, evidence, and risks.
View VRSN analysisComparison highlights
- Moat score gap: VeriSign, Inc. leads (100 / 100 vs 84 / 100 for Thomson Reuters Corporation).
- Segment focus: Thomson Reuters Corporation has 5 segments (40.1% in Legal Professionals); VeriSign, Inc. has 1 segment (100% in Naming Services (.com and .net registry)).
- Primary market structure: Duopoly vs Monopoly. Pricing power: Strong vs Strong.
- Moat breadth: Thomson Reuters Corporation has 4 moat types across 3 domains; VeriSign, Inc. has 4 across 4.
Primary market context
Thomson Reuters Corporation
Legal Professionals
Legal research and legal workflow software
Global
Law firms, corporate legal departments, and governments
Subscription software + proprietary legal content
40.1%
VeriSign, Inc.
Naming Services (.com and .net registry)
Registry operator services for .com and .net top-level domains (domain registrations + authoritative DNS resolution)
Global
ICANN-accredited domain registrars (wholesale) and, indirectly, registrants
Registry operator / DNS infrastructure provider
100%
Side-by-side metrics
Moat coverage
Shared moat types
No overlap yet.
Thomson Reuters Corporation strengths
VeriSign, Inc. strengths
Segment mix
Thomson Reuters Corporation segments
Full profile >Legal Professionals
Duopoly
Corporates
Oligopoly
Tax & Accounting Professionals
Oligopoly
Reuters News
Oligopoly
Global Print
Competitive
VeriSign, Inc. segments
Full profile >Naming Services (.com and .net registry)
Monopoly
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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.