WIDE MOAT STOCKS COMPARISON

Checking

 

Stock Comparison

AMETEK, Inc. vs Parker-Hannifin Corporation

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

AMETEK, Inc.

AME · New York Stock Exchange

Market cap (USD)$54.6B
Gross margin (TTM)36.4%
Operating margin (TTM)26%
Net margin (TTM)19.9%
SectorIndustrials
IndustryElectronic components and instruments
CountryUS
Data as of2026-08-23
25/100
Moat score

Weighted across the company's segments.

Full stock profile

Dive deeper into AMETEK, Inc.'s moat claims, evidence, and risks.

View AME analysis

Parker-Hannifin Corporation

PH · New York Stock Exchange

Market cap (USD)$121.7B
Gross margin (TTM)37.7%
Operating margin (TTM)21.4%
Net margin (TTM)16.6%
SectorIndustrials
IndustryMachinery
CountryUS
Data as of2026-08-23
86/100
Moat score

Weighted across the company's segments.

Full stock profile

Dive deeper into Parker-Hannifin Corporation's moat claims, evidence, and risks.

View PH analysis

Comparison highlights

  • Moat score gap: Parker-Hannifin Corporation leads (86 / 100 vs 25 / 100 for AMETEK, Inc.).
  • Segment focus: AMETEK, Inc. has 3 segments (46.8% in Process and Analytical Instrumentation); Parker-Hannifin Corporation has 2 segments (67.2% in Diversified Industrial).
  • Moat breadth: AMETEK, Inc. has 1 moat types across 1 domains; Parker-Hannifin Corporation has 4 across 2.

Primary market context

AMETEK, Inc.

Process and Analytical Instrumentation

Market

Process, analytical, metrology, test, measurement and laboratory instrumentation

Geography

Global

Customer

Industrial, semiconductor, energy, pharmaceutical, healthcare, research and laboratory customers

Role

Designer and manufacturer of instruments, sensors, metrology systems and related services

Revenue share

46.8%

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

67.2%

Side-by-side metrics

AMETEK, Inc.
Parker-Hannifin Corporation
Ticker / Exchange
AME - New York Stock Exchange
PH - New York Stock Exchange
Market cap (USD)
$54.6B
$121.7B
Gross margin (TTM)
36.4%
37.7%
Operating margin (TTM)
26%
21.4%
Net margin (TTM)
19.9%
16.6%
Sector
Industrials
Industrials
Industry
Electronic components and instruments
Machinery
HQ country
US
US
Primary segment
Process and Analytical Instrumentation
Diversified Industrial
Market structure
Competitive
Competitive
Market share
n/a
n/a
HHI estimate
n/a
n/a
Pricing power
Moderate
Moderate
Moat score
25 / 100
86 / 100
Moat domains
Demand
Supply, Demand
Last update
2026-09-05
2026-09-05

Moat coverage

Shared moat types

Design In Qualification

AMETEK, Inc. strengths

No unique moat types yet.

Parker-Hannifin Corporation strengths

Distribution ControlScope EconomiesInstalled Base Consumables

Segment mix

AMETEK, Inc. segments

Full profile >

Process and Analytical Instrumentation

Competitive

46.8%

Aerospace and Power

Competitive

29.6%

Automation and Engineered Solutions

Competitive

23.6%

Parker-Hannifin Corporation segments

Full profile >

Diversified Industrial

Competitive

67.2%

Aerospace Systems

Oligopoly

32.8%

Act on this comparison

Want the full wide moat stocks list?

Browse the full ranking of wide moat stocks, updated with moat scores and segment context.

View the moat stocks list

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.