VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Wednesday, December 31, 2025

Stock Comparison

FactSet Research Systems Inc. vs HEICO Corporation

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

FactSet Research Systems Inc.

FDS · New York Stock Exchange

Market cap (USD)$31.3B
SectorFinancials
CountryUS
Data as of2025-12-30
Moat score
85/ 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 FactSet Research Systems Inc.'s moat claims, evidence, and risks.

View FDS analysis

HEICO Corporation

HEI · NYSE

Market cap (USD)$39.6B
SectorIndustrials
CountryUS
Data as of2025-12-30
Moat score
77/ 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 HEICO Corporation's moat claims, evidence, and risks.

View HEI analysis

Comparison highlights

  • Moat score gap: FactSet Research Systems Inc. leads (85 / 100 vs 77 / 100 for HEICO Corporation).
  • Segment focus: FactSet Research Systems Inc. has 2 segments; HEICO Corporation has 2 segments (69.5% in Flight Support Group (FSG)).
  • Moat breadth: FactSet Research Systems Inc. has 6 moat types across 3 domains; HEICO Corporation has 6 across 3.

Primary market context

FactSet Research Systems Inc.

Hosted Platform (Workstations & Analytics)

Market

Financial data and analytics platforms for investment professionals

Geography

Global

Customer

Institutional investors and financial institutions

Role

Software and data platform vendor

HEICO Corporation

Flight Support Group (FSG)

Market

Aerospace aftermarket replacement parts and MRO services (jet engine and aircraft components), including FAA-approved PMA parts

Geography

Global

Customer

Commercial airlines, cargo carriers, MROs, OEMs, and government/military customers

Role

Aftermarket parts manufacturer + MRO/repair provider + distributor

Revenue share

69.5%

Side-by-side metrics

FactSet Research Systems Inc.
HEICO Corporation
Ticker / Exchange
FDS - New York Stock Exchange
HEI - NYSE
Market cap (USD)
$31.3B
$39.6B
Sector
Financials
Industrials
HQ country
US
US
Primary segment
Hosted Platform (Workstations & Analytics)
Flight Support Group (FSG)
Market structure
Oligopoly
Oligopoly
Market share
n/a
n/a
HHI estimate
n/a
n/a
Pricing power
Moderate
Moderate
Moat score
85 / 100
77 / 100
Moat domains
Demand, Network, Legal
Legal, Supply, Demand
Last update
2025-12-30
2025-12-30

Moat coverage

Shared moat types

No overlap yet.

FactSet Research Systems Inc. strengths

Data Workflow LockinSwitching Costs GeneralSuite BundlingStandards RegistryDe Facto StandardConcession License

HEICO Corporation strengths

Regulated Standards PipeLearning Curve YieldBrand TrustDesign In QualificationIP Choke PointGovernment Contracting Relationships

Segment mix

FactSet Research Systems Inc. segments

Full profile >

Hosted Platform (Workstations & Analytics)

Oligopoly

n/a

Identifier Platform (CUSIP Global Services)

Quasi-Monopoly

n/a

HEICO Corporation segments

Full profile >

Flight Support Group (FSG)

Oligopoly

69.5%

Electronic Technologies Group (ETG)

Oligopoly

30.5%

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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.