VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Wednesday, December 31, 2025

Stock Comparison

VeriSign, Inc. vs Wolters Kluwer N.V.

Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.

VeriSign, Inc.

VRSN · Nasdaq Global Select Market

Market cap (USD)
SectorTechnology
CountryUS
Data as of2025-12-31
Moat score
100/ 100

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 analysis

Wolters Kluwer N.V.

WKL · Euronext Amsterdam

Market cap (USD)$23.9B
SectorIndustrials
CountryNL
Data as of2025-12-29
Moat score
73/ 100

Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.

Full stock profile

Dive deeper into Wolters Kluwer N.V.'s moat claims, evidence, and risks.

View WKL analysis

Comparison highlights

  • Moat score gap: VeriSign, Inc. leads (100 / 100 vs 73 / 100 for Wolters Kluwer N.V.).
  • Segment focus: VeriSign, Inc. has 1 segment (100% in Naming Services (.com and .net registry)); Wolters Kluwer N.V. has 5 segments (26.8% in Health).
  • Primary market structure: Monopoly vs Oligopoly. Pricing power: Strong vs Strong.
  • Moat breadth: VeriSign, Inc. has 4 moat types across 4 domains; Wolters Kluwer N.V. has 6 across 2.

Primary market context

VeriSign, Inc.

Naming Services (.com and .net registry)

Market

Registry operator services for .com and .net top-level domains (domain registrations + authoritative DNS resolution)

Geography

Global

Customer

ICANN-accredited domain registrars (wholesale) and, indirectly, registrants

Role

Registry operator / DNS infrastructure provider

Revenue share

100%

Wolters Kluwer N.V.

Health

Market

Clinical decision support and clinical drug information solutions (point-of-care) for healthcare providers

Geography

Global

Customer

Hospitals/health systems, clinicians, payers, and academic institutions

Role

Software + expert content provider

Revenue share

26.8%

Side-by-side metrics

VeriSign, Inc.
Wolters Kluwer N.V.
Ticker / Exchange
VRSN - Nasdaq Global Select Market
WKL - Euronext Amsterdam
Market cap (USD)
n/a
$23.9B
Sector
Technology
Industrials
HQ country
US
NL
Primary segment
Naming Services (.com and .net registry)
Health
Market structure
Monopoly
Oligopoly
Market share
100% (reported)
85%-90% (reported)
HHI estimate
10,000
n/a
Pricing power
Strong
Strong
Moat score
100 / 100
73 / 100
Moat domains
Legal, Network, Supply, Financial
Demand, Legal
Last update
2025-12-31
2025-12-29

Moat coverage

Shared moat types

No overlap yet.

VeriSign, Inc. strengths

Concession LicenseDe Facto StandardOperational ExcellenceFloat Prepayment

Wolters Kluwer N.V. strengths

Data Workflow LockinBrand TrustSuite BundlingCompliance AdvantageSwitching Costs GeneralLong Term Contracts

Segment mix

VeriSign, Inc. segments

Full profile >

Naming Services (.com and .net registry)

Monopoly

100%

Wolters Kluwer N.V. segments

Full profile >

Health

Oligopoly

26.8%

Tax & Accounting

Oligopoly

26.4%

Financial & Corporate Compliance

Oligopoly

20.8%

Legal & Regulatory

Oligopoly

16%

Corporate Performance & ESG

Competitive

10.1%

Want the full wide moat stocks list?

Browse the full ranking of wide moat stocks, updated with moat scores and segment context.

View the moat stocks list

Curation & 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.