VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Tuesday, December 30, 2025

Stock Comparison

OMRON Corporation vs ASML Holding N.V.

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

OMRON Corporation

6645 · Tokyo Stock Exchange

Market cap (USD)$5B
SectorIndustrials
CountryJP
Data as of2025-12-30
Moat score
59/ 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 OMRON Corporation's moat claims, evidence, and risks.

View 6645 analysis

ASML Holding N.V.

ASML · Euronext Amsterdam

Market cap (USD)$417.7B
SectorTechnology
CountryNL
Data as of2025-12-21
Moat score
76/ 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 ASML Holding N.V.'s moat claims, evidence, and risks.

View ASML analysis

Comparison highlights

  • Moat score gap: ASML Holding N.V. leads (76 / 100 vs 59 / 100 for OMRON Corporation).
  • Segment focus: OMRON Corporation has 5 segments (45% in Industrial Automation Business (IAB)); ASML Holding N.V. has 3 segments (23% in Installed Base Management (service, upgrades, field options)).
  • Primary market structure: Oligopoly vs Quasi-Monopoly. Pricing power: Moderate vs Strong.
  • Moat breadth: OMRON Corporation has 7 moat types across 4 domains; ASML Holding N.V. has 6 across 2.

Primary market context

OMRON Corporation

Industrial Automation Business (IAB)

Market

Industrial automation components and factory automation solutions (sensors, controllers, safety, robotics, OT/IT services)

Geography

Global

Customer

Manufacturers and machine builders (B2B)

Role

Automation supplier + solutions/services provider

Revenue share

45%

ASML Holding N.V.

Installed Base Management (service, upgrades, field options)

Market

Service, upgrades and field options for installed ASML lithography tools

Geography

Global

Customer

Owners/operators of ASML lithography systems

Role

Aftermarket service provider

Revenue share

23%

Side-by-side metrics

OMRON Corporation
ASML Holding N.V.
Ticker / Exchange
6645 - Tokyo Stock Exchange
ASML - Euronext Amsterdam
Market cap (USD)
$5B
$417.7B
Sector
Industrials
Technology
HQ country
JP
NL
Primary segment
Industrial Automation Business (IAB)
Installed Base Management (service, upgrades, field options)
Market structure
Oligopoly
Quasi-Monopoly
Market share
n/a
n/a
HHI estimate
n/a
n/a
Pricing power
Moderate
Strong
Moat score
59 / 100
76 / 100
Moat domains
Supply, Demand, Legal, Network
Supply, Demand
Last update
2025-12-30
2025-12-21

Moat coverage

Shared moat types

Service Field NetworkBrand Trust

OMRON Corporation strengths

Data Workflow LockinCompliance AdvantageProcurement InertiaLearning Curve YieldData Network Effects

ASML Holding N.V. strengths

Supply Chain ControlCapex Knowhow ScaleSwitching Costs GeneralInstalled Base Consumables

Segment mix

OMRON Corporation segments

Full profile >

Industrial Automation Business (IAB)

Oligopoly

45%

Healthcare Business (HCB)

Competitive

18.2%

Social Systems, Solutions and Service Business (SSB)

Oligopoly

18.2%

Device and Module Solutions Business (DMB)

Competitive

13.2%

Data Solution Business (DSB)

Oligopoly

5.3%

ASML Holding N.V. segments

Full profile >

EUV lithography systems (incl. High-NA)

Monopoly

n/a

DUV lithography systems

Oligopoly

n/a

Installed Base Management (service, upgrades, field options)

Quasi-Monopoly

23%

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.