VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Wednesday, December 31, 2025

Stock Comparison

Intuitive Surgical, Inc. vs Wolters Kluwer N.V.

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

Intuitive Surgical, Inc.

ISRG · NASDAQ

Market cap (USD)
SectorHealthcare
CountryUS
Data as of2025-12-30
Moat score
83/ 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 Intuitive Surgical, Inc.'s moat claims, evidence, and risks.

View ISRG 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: Intuitive Surgical, Inc. leads (83 / 100 vs 73 / 100 for Wolters Kluwer N.V.).
  • Segment focus: Intuitive Surgical, Inc. has 3 segments (60.8% in Instruments and Accessories); Wolters Kluwer N.V. has 5 segments (26.8% in Health).
  • Primary market structure: Monopoly vs Oligopoly. Pricing power: Strong vs Strong.
  • Moat breadth: Intuitive Surgical, Inc. has 9 moat types across 4 domains; Wolters Kluwer N.V. has 6 across 2.

Primary market context

Intuitive Surgical, Inc.

Instruments and Accessories

Market

Proprietary robotic surgery instruments, accessories, and consumables used per procedure on the da Vinci (and Ion) installed base

Geography

Global

Customer

Hospitals and surgery centers purchasing consumables; surgeons and OR teams as end users

Role

Consumables OEM within proprietary platform

Revenue share

60.8%

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

Intuitive Surgical, Inc.
Wolters Kluwer N.V.
Ticker / Exchange
ISRG - NASDAQ
WKL - Euronext Amsterdam
Market cap (USD)
n/a
$23.9B
Sector
Healthcare
Industrials
HQ country
US
NL
Primary segment
Instruments and Accessories
Health
Market structure
Monopoly
Oligopoly
Market share
n/a
85%-90% (reported)
HHI estimate
n/a
n/a
Pricing power
Strong
Strong
Moat score
83 / 100
73 / 100
Moat domains
Supply, Demand, Network, Legal
Demand, Legal
Last update
2025-12-30
2025-12-29

Moat coverage

Shared moat types

Data Workflow LockinLong Term Contracts

Intuitive Surgical, Inc. strengths

Capex Knowhow ScaleTraining Org Change CostsEcosystem ComplementsProcurement InertiaInstalled Base ConsumablesIP Choke PointService Field Network

Wolters Kluwer N.V. strengths

Brand TrustSuite BundlingCompliance AdvantageSwitching Costs General

Segment mix

Intuitive Surgical, Inc. segments

Full profile >

Systems

Quasi-Monopoly

23.5%

Instruments and Accessories

Monopoly

60.8%

Services

Monopoly

15.6%

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?

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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.