VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

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Monday, December 29, 2025

Stock Comparison

Taiwan Semiconductor Manufacturing Company Limited vs ASM International N.V.

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

Taiwan Semiconductor Manufacturing Company Limited

2330 · Taiwan Stock Exchange

Market cap (USD)
SectorTechnology
CountryTW
Data as of2025-12-28
Moat score
92/ 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 Taiwan Semiconductor Manufacturing Company Limited's moat claims, evidence, and risks.

View 2330 analysis

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

Comparison highlights

  • Moat score gap: Taiwan Semiconductor Manufacturing Company Limited leads (92 / 100 vs 74 / 100 for ASM International N.V.).
  • Segment focus: Taiwan Semiconductor Manufacturing Company Limited has 3 segments (74% in Leading-edge Foundry (7nm and below)); ASM International N.V. has 3 segments.
  • Primary market structure: Quasi-Monopoly vs Quasi-Monopoly. Pricing power: Strong vs n/a.
  • Moat breadth: Taiwan Semiconductor Manufacturing Company Limited has 7 moat types across 4 domains; ASM International N.V. has 5 across 3.

Primary market context

Taiwan Semiconductor Manufacturing Company Limited

Leading-edge Foundry (7nm and below)

Market

Leading-edge semiconductor foundry services (<=7nm logic process technologies)

Geography

Global

Customer

Fabless semiconductor companies, system companies, and IDMs

Role

Dedicated foundry / contract manufacturer

Revenue share

74%

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

Side-by-side metrics

Taiwan Semiconductor Manufacturing Company Limited
ASM International N.V.
Ticker / Exchange
2330 - Taiwan Stock Exchange
ASM - Euronext Amsterdam
Market cap (USD)
n/a
n/a
Sector
Technology
Technology
HQ country
TW
NL
Primary segment
Leading-edge Foundry (7nm and below)
ALD equipment
Market structure
Quasi-Monopoly
Quasi-Monopoly
Market share
70%-72% (reported)
55%-60% (reported)
HHI estimate
5,165
n/a
Pricing power
Strong
n/a
Moat score
92 / 100
74 / 100
Moat domains
Supply, Network, Demand, Financial
Supply, Demand, Legal
Last update
2025-12-28
2025-12-29

Moat coverage

Shared moat types

Design In Qualification

Taiwan Semiconductor Manufacturing Company Limited strengths

Capex Knowhow ScaleEcosystem ComplementsBenchmark Pricing PowerScope EconomiesOperational ExcellenceKeystone Component

ASM International N.V. strengths

Learning Curve YieldIP Choke PointInstalled Base ConsumablesService Field Network

Segment mix

Taiwan Semiconductor Manufacturing Company Limited segments

Full profile >

Leading-edge Foundry (7nm and below)

Quasi-Monopoly

74%

Mature & Specialty Foundry (16nm and above + specialty processes)

Oligopoly

26%

Advanced Packaging & 3DFabric (CoWoS, InFO, SoIC)

Oligopoly

n/a

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

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.