VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Wednesday, January 7, 2026

Stock Comparison

Keyence Corporation vs Atlas Copco AB (publ)

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

Keyence Corporation

6861.T · Tokyo Stock Exchange

Market cap (USD)$13.9T
Gross margin (TTM)83.1%
Operating margin (TTM)51.2%
Net margin (TTM)37.6%
SectorTechnology
IndustryHardware, Equipment & Parts
CountryJP
Data as of2026-01-02
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 Keyence Corporation's moat claims, evidence, and risks.

View 6861.T analysis

Atlas Copco AB (publ)

ATCO-A · Nasdaq Stockholm

Market cap (USD)$839.9B
Gross margin (TTM)42.7%
Operating margin (TTM)21%
Net margin (TTM)16.1%
SectorIndustrials
IndustryIndustrial - Machinery
CountrySE
Data as of2026-01-05
Moat score
63/ 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 Atlas Copco AB (publ)'s moat claims, evidence, and risks.

View ATCO-A analysis

Comparison highlights

  • Moat score gap: Keyence Corporation leads (73 / 100 vs 63 / 100 for Atlas Copco AB (publ)).
  • Segment focus: Keyence Corporation has 3 segments; Atlas Copco AB (publ) has 4 segments (43.8% in Compressor Technique).
  • Primary market structure: Oligopoly vs Oligopoly. Pricing power: Strong vs Moderate.
  • Moat breadth: Keyence Corporation has 7 moat types across 2 domains; Atlas Copco AB (publ) has 6 across 2.

Primary market context

Keyence Corporation

Sensors & Safety/Static Control

Market

Industrial sensors and safety/static control for factory automation

Geography

Global

Customer

Manufacturers (production/automation teams) and machine builders

Role

Component OEM and application-solution provider

Atlas Copco AB (publ)

Compressor Technique

Market

Industrial compressors, air/gas systems (including air treatment) and related aftermarket service

Geography

Global

Customer

Industrial and process customers; distributors; service-contract customers

Role

Equipment OEM + aftermarket service provider

Revenue share

43.8%

Side-by-side metrics

Keyence Corporation
Atlas Copco AB (publ)
Ticker / Exchange
6861.T - Tokyo Stock Exchange
ATCO-A - Nasdaq Stockholm
Market cap (USD)
$13.9T
$839.9B
Gross margin (TTM)
83.1%
42.7%
Operating margin (TTM)
51.2%
21%
Net margin (TTM)
37.6%
16.1%
Sector
Technology
Industrials
Industry
Hardware, Equipment & Parts
Industrial - Machinery
HQ country
JP
SE
Primary segment
Sensors & Safety/Static Control
Compressor Technique
Market structure
Oligopoly
Oligopoly
Market share
n/a
n/a
HHI estimate
n/a
n/a
Pricing power
Strong
Moderate
Moat score
73 / 100
63 / 100
Moat domains
Supply, Demand
Supply, Demand
Last update
2026-01-02
2026-01-05

Moat coverage

Shared moat types

Service Field NetworkDesign In QualificationLearning Curve Yield

Keyence Corporation strengths

Operational ExcellenceDistribution ControlScope EconomiesBrand Trust

Atlas Copco AB (publ) strengths

Data Workflow LockinInstalled Base ConsumablesCapacity Moat

Segment mix

Keyence Corporation segments

Full profile >

Sensors & Safety/Static Control

Oligopoly

n/a

Machine Vision, Code Reading & Laser Marking

Oligopoly

n/a

Metrology & Microscopes

Oligopoly

n/a

Atlas Copco AB (publ) segments

Full profile >

Compressor Technique

Oligopoly

43.8%

Vacuum Technique

Oligopoly

22.9%

Industrial Technique

Oligopoly

16.7%

Power Technique

Competitive

16.7%

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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Looking for expansion-stage stocks?

Proven models entering the expansion stage with unit economics that work.

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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.