VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Wednesday, December 31, 2025

Stock Comparison

Anheuser-Busch InBev SA/NV vs Intuitive Surgical, Inc.

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

Anheuser-Busch InBev SA/NV

ABI · Euronext Brussels

Market cap (USD)$115.5B
SectorConsumer
CountryBE
Data as of2025-12-28
Moat score
75/ 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 Anheuser-Busch InBev SA/NV's moat claims, evidence, and risks.

View ABI 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 75 / 100 for Anheuser-Busch InBev SA/NV).
  • Segment focus: Anheuser-Busch InBev SA/NV has 6 segments (28.6% in Middle Americas); Intuitive Surgical, Inc. has 3 segments (60.8% in Instruments and Accessories).
  • Primary market structure: Duopoly vs Monopoly. Pricing power: Moderate vs Strong.
  • Moat breadth: Anheuser-Busch InBev SA/NV has 5 moat types across 3 domains; Intuitive Surgical, Inc. has 9 across 4.

Primary market context

Anheuser-Busch InBev SA/NV

Middle Americas

Market

Beer and malt-based beverages (plus growing no-alcohol and Beyond Beer)

Geography

Mexico, Central America, and Caribbean (AB InBev reporting segment)

Customer

Retailers and on-premise outlets

Role

Brewer / brand owner + route-to-market operator

Revenue share

28.6%

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

Anheuser-Busch InBev SA/NV
Intuitive Surgical, Inc.
Ticker / Exchange
ABI - Euronext Brussels
ISRG - NASDAQ
Market cap (USD)
$115.5B
n/a
Sector
Consumer
Healthcare
HQ country
BE
US
Primary segment
Middle Americas
Instruments and Accessories
Market structure
Duopoly
Monopoly
Market share
n/a
n/a
HHI estimate
n/a
n/a
Pricing power
Moderate
Strong
Moat score
75 / 100
83 / 100
Moat domains
Demand, Supply, Network
Supply, Demand, Network, Legal
Last update
2025-12-28
2025-12-30

Moat coverage

Shared moat types

Data Workflow Lockin

Anheuser-Busch InBev SA/NV strengths

Brand TrustScale Economies Unit CostDistribution ControlTwo Sided Network

Intuitive Surgical, Inc. strengths

Capex Knowhow ScaleTraining Org Change CostsEcosystem ComplementsProcurement InertiaInstalled Base ConsumablesIP Choke PointService Field NetworkLong Term Contracts

Segment mix

Anheuser-Busch InBev SA/NV segments

Full profile >

North America

Oligopoly

24.5%

Middle Americas

Duopoly

28.6%

South America

Oligopoly

20.8%

EMEA

Oligopoly

15.1%

Asia Pacific

Competitive

10.4%

Global Export & Holding Companies

Competitive

0.7%

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?

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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.