VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Friday, January 2, 2026

Stock Comparison

Keyence Corporation vs Parker-Hannifin Corporation

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)$87.6B
Gross margin (TTM)
Operating margin (TTM)
Net margin (TTM)
SectorTechnology
Industry
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

Parker-Hannifin Corporation

PH · New York Stock Exchange

Market cap (USD)$113.5B
Gross margin (TTM)37.1%
Operating margin (TTM)20.8%
Net margin (TTM)18.2%
SectorIndustrials
IndustryIndustrial - Machinery
CountryUS
Data as of2025-12-31
Moat score
71/ 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 Parker-Hannifin Corporation's moat claims, evidence, and risks.

View PH analysis

Comparison highlights

  • Moat score gap: Keyence Corporation leads (73 / 100 vs 71 / 100 for Parker-Hannifin Corporation).
  • Segment focus: Keyence Corporation has 3 segments; Parker-Hannifin Corporation has 2 segments (68.8% in Diversified Industrial).
  • Primary market structure: Oligopoly vs Competitive. Pricing power: Strong vs Moderate.
  • Moat breadth: Keyence Corporation has 7 moat types across 2 domains; Parker-Hannifin Corporation has 5 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

Parker-Hannifin Corporation

Diversified Industrial

Market

Motion and control components & systems (industrial and mobile applications)

Geography

Global

Customer

OEMs and industrial distributors/aftermarket channels

Role

Component and system designer/manufacturer with aftermarket support

Revenue share

68.8%

Side-by-side metrics

Keyence Corporation
Parker-Hannifin Corporation
Ticker / Exchange
6861.T - Tokyo Stock Exchange
PH - New York Stock Exchange
Market cap (USD)
$87.6B
$113.5B
Gross margin (TTM)
n/a
37.1%
Operating margin (TTM)
n/a
20.8%
Net margin (TTM)
n/a
18.2%
Sector
Technology
Industrials
Industry
n/a
Industrial - Machinery
HQ country
JP
US
Primary segment
Sensors & Safety/Static Control
Diversified Industrial
Market structure
Oligopoly
Competitive
Market share
n/a
n/a
HHI estimate
n/a
n/a
Pricing power
Strong
Moderate
Moat score
73 / 100
71 / 100
Moat domains
Supply, Demand
Supply, Demand
Last update
2026-01-02
2025-12-31

Moat coverage

Shared moat types

Design In QualificationOperational ExcellenceDistribution ControlScope Economies

Keyence Corporation strengths

Service Field NetworkLearning Curve YieldBrand Trust

Parker-Hannifin Corporation strengths

Installed Base Consumables

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

Parker-Hannifin Corporation segments

Full profile >

Diversified Industrial

Competitive

68.8%

Aerospace Systems

Oligopoly

31.2%

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.