Stock Comparison
AMETEK, Inc. vs HEICO Corporation
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
AMETEK, Inc.
AME · New York Stock Exchange
Weighted across the company's segments.
Full stock profile
Dive deeper into AMETEK, Inc.'s moat claims, evidence, and risks.
View AME analysisHEICO Corporation
HEI · NYSE
Weighted across the company's segments.
Full stock profile
Dive deeper into HEICO Corporation's moat claims, evidence, and risks.
View HEI analysisComparison highlights
- Moat score gap: HEICO Corporation leads (74 / 100 vs 25 / 100 for AMETEK, Inc.).
- Segment focus: AMETEK, Inc. has 3 segments (46.8% in Process and Analytical Instrumentation); HEICO Corporation has 2 segments (69.5% in Flight Support Group (FSG)).
- Moat breadth: AMETEK, Inc. has 1 moat types across 1 domains; HEICO Corporation has 5 across 3.
Primary market context
AMETEK, Inc.
Process and Analytical Instrumentation
Process, analytical, metrology, test, measurement and laboratory instrumentation
Global
Industrial, semiconductor, energy, pharmaceutical, healthcare, research and laboratory customers
Designer and manufacturer of instruments, sensors, metrology systems and related services
46.8%
HEICO Corporation
Flight Support Group (FSG)
Aerospace aftermarket replacement parts and MRO services (jet engine and aircraft components), including FAA-approved PMA parts
Global
Commercial airlines, cargo carriers, MROs, OEMs, and government/military customers
Aftermarket parts manufacturer + MRO/repair provider + distributor
69.5%
Side-by-side metrics
Moat coverage
Shared moat types
AMETEK, Inc. strengths
No unique moat types yet.
HEICO Corporation strengths
Segment mix
AMETEK, Inc. segments
Full profile >Process and Analytical Instrumentation
Competitive
Aerospace and Power
Competitive
Automation and Engineered Solutions
Competitive
HEICO Corporation segments
Full profile >Flight Support Group (FSG)
Competitive
Electronic Technologies Group (ETG)
Competitive
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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).
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