VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Monday, December 29, 2025

Stock Comparison

ASM International N.V. vs Zoetis Inc.

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

ASM International N.V.

ASM · Euronext Amsterdam

Market cap (USD)
SectorTechnology
CountryNL
Data as of2025-12-29
Moat score
74/ 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 ASM International N.V.'s moat claims, evidence, and risks.

View ASM analysis

Zoetis Inc.

ZTS · New York Stock Exchange

Market cap (USD)$55.3B
SectorHealthcare
CountryUS
Data as of2025-12-26
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 Zoetis Inc.'s moat claims, evidence, and risks.

View ZTS analysis

Comparison highlights

  • Moat score gap: ASM International N.V. leads (74 / 100 vs 73 / 100 for Zoetis Inc.).
  • Segment focus: ASM International N.V. has 3 segments; Zoetis Inc. has 3 segments (67.8% in Companion Animal Products).
  • Primary market structure: Quasi-Monopoly vs Oligopoly. Pricing power: n/a vs Strong.
  • Moat breadth: ASM International N.V. has 5 moat types across 3 domains; Zoetis Inc. has 9 across 3.

Primary market context

ASM International N.V.

ALD equipment

Market

Single-wafer atomic layer deposition (ALD) equipment for semiconductor manufacturing

Geography

Global

Customer

Semiconductor manufacturers (logic/foundry, memory)

Role

Wafer fab equipment supplier

Zoetis Inc.

Companion Animal Products

Market

Companion animal veterinary medicines, vaccines and diagnostics

Geography

Global

Customer

Veterinarians, veterinary clinics, pet owners (via prescription/retail)

Role

Manufacturer and marketer

Revenue share

67.8%

Side-by-side metrics

ASM International N.V.
Zoetis Inc.
Ticker / Exchange
ASM - Euronext Amsterdam
ZTS - New York Stock Exchange
Market cap (USD)
n/a
$55.3B
Sector
Technology
Healthcare
HQ country
NL
US
Primary segment
ALD equipment
Companion Animal Products
Market structure
Quasi-Monopoly
Oligopoly
Market share
55%-60% (reported)
n/a
HHI estimate
n/a
n/a
Pricing power
n/a
Strong
Moat score
74 / 100
73 / 100
Moat domains
Supply, Demand, Legal
Demand, Supply, Legal
Last update
2025-12-29
2025-12-26

Moat coverage

Shared moat types

IP Choke PointInstalled Base ConsumablesService Field Network

ASM International N.V. strengths

Learning Curve YieldDesign In Qualification

Zoetis Inc. strengths

Brand TrustRegulated Standards PipeCapacity MoatDistribution ControlCompliance AdvantageOperational Excellence

Segment mix

ASM International N.V. segments

Full profile >

ALD equipment

Quasi-Monopoly

n/a

Silicon epitaxy equipment

Oligopoly

n/a

Spares and services

Quasi-Monopoly

n/a

Zoetis Inc. segments

Full profile >

Companion Animal Products

Oligopoly

67.8%

Livestock Products

Oligopoly

31.3%

Client Supply Services & Human Health

Competitive

0.9%

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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.