VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Stock Comparison
CSL Limited vs HEICO Corporation
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
CSL Limited
CSL · ASX
Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.
HEICO Corporation
HEI · NYSE
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 analysisComparison highlights
- Moat score: both at 77 / 100.
- Segment focus: CSL Limited has 3 segments (71.7% in CSL Behring); HEICO Corporation has 2 segments (69.5% in Flight Support Group (FSG)).
- Moat breadth: CSL Limited has 7 moat types across 3 domains; HEICO Corporation has 6 across 3.
Primary market context
CSL Limited
CSL Behring
Plasma-derived therapies (immunoglobulins, albumin, coagulation factors) plus recombinant and gene therapies for rare and serious diseases
Global
Hospitals, specialty pharmacies, physicians; payers and national health systems
Vertically integrated biopharma (plasma collection -> fractionation/manufacturing -> commercial distribution)
71.7%
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
CSL Limited strengths
HEICO Corporation strengths
Segment mix
CSL Limited segments
Full profile >CSL Behring
Oligopoly
CSL Seqirus
Oligopoly
CSL Vifor
Oligopoly
HEICO Corporation segments
Full profile >Flight Support Group (FSG)
Oligopoly
Electronic Technologies Group (ETG)
Oligopoly
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View expansion-stage stocksCuration & 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 Pricing, features, and availability may be incomplete or out of date.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.