VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Wednesday, December 31, 2025

Stock Comparison

Booking Holdings Inc. vs Intuitive Surgical, Inc.

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

Booking Holdings Inc.

BKNG · NASDAQ Global Select Market

Market cap (USD)$175.6B
SectorConsumer
CountryUS
Data as of2025-12-25
Moat score
77/ 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 Booking Holdings Inc.'s moat claims, evidence, and risks.

View BKNG analysis

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

Comparison highlights

  • Moat score gap: Intuitive Surgical, Inc. leads (83 / 100 vs 77 / 100 for Booking Holdings Inc.).
  • Segment focus: Booking Holdings Inc. has 2 segments (95.5% in OTC online travel reservations (Booking.com, Priceline, Agoda)); Intuitive Surgical, Inc. has 3 segments (60.8% in Instruments and Accessories).
  • Primary market structure: Oligopoly vs Monopoly. Pricing power: Moderate vs Strong.
  • Moat breadth: Booking Holdings Inc. has 5 moat types across 4 domains; Intuitive Surgical, Inc. has 9 across 4.

Primary market context

Booking Holdings Inc.

OTC online travel reservations (Booking.com, Priceline, Agoda)

Market

Online travel agency (OTA) reservation platforms

Geography

Global

Customer

Two-sided: travelers (B2C) and travel service providers (B2B)

Role

Intermediary / marketplace

Revenue share

95.5%

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%

Side-by-side metrics

Booking Holdings Inc.
Intuitive Surgical, Inc.
Ticker / Exchange
BKNG - NASDAQ Global Select Market
ISRG - NASDAQ
Market cap (USD)
$175.6B
n/a
Sector
Consumer
Healthcare
HQ country
US
US
Primary segment
OTC online travel reservations (Booking.com, Priceline, Agoda)
Instruments and Accessories
Market structure
Oligopoly
Monopoly
Market share
23%-31% (implied)
n/a
HHI estimate
n/a
n/a
Pricing power
Moderate
Strong
Moat score
77 / 100
83 / 100
Moat domains
Network, Demand, Supply, Financial
Supply, Demand, Network, Legal
Last update
2025-12-25
2025-12-30

Moat coverage

Shared moat types

No overlap yet.

Booking Holdings Inc. strengths

Two Sided NetworkBrand TrustHabit DefaultScope EconomiesFloat Prepayment

Intuitive Surgical, Inc. strengths

Capex Knowhow ScaleTraining Org Change CostsEcosystem ComplementsProcurement InertiaInstalled Base ConsumablesIP Choke PointService Field NetworkData Workflow LockinLong Term Contracts

Segment mix

Booking Holdings Inc. segments

Full profile >

OTC online travel reservations (Booking.com, Priceline, Agoda)

Oligopoly

95.5%

Metasearch & restaurant reservations (KAYAK, OpenTable)

Competitive

4.5%

Intuitive Surgical, Inc. segments

Full profile >

Systems

Quasi-Monopoly

23.5%

Instruments and Accessories

Monopoly

60.8%

Services

Monopoly

15.6%

Want the full wide moat stocks list?

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

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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.