VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

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Saturday, January 10, 2026

Stock Comparison

Honeywell International Inc. vs The Italian Sea Group S.p.A.

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

Honeywell International Inc.

HON · The Nasdaq Stock Market LLC

Market cap (USD)$131.7B
Gross margin (TTM)37.1%
Operating margin (TTM)19.3%
Net margin (TTM)15.1%
SectorIndustrials
IndustryConglomerates
CountryUS
Data as of2026-01-02
Moat score
58/ 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 Honeywell International Inc.'s moat claims, evidence, and risks.

View HON analysis

The Italian Sea Group S.p.A.

TISG · Euronext Milan (Borsa Italiana)

Market cap (USD)$241.7M
Gross margin (TTM)70.9%
Operating margin (TTM)12.1%
Net margin (TTM)3.8%
SectorConsumer
IndustryLeisure
CountryIT
Data as of2026-01-08
Moat score
61/ 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 The Italian Sea Group S.p.A.'s moat claims, evidence, and risks.

View TISG analysis

Comparison highlights

  • Moat score gap: The Italian Sea Group S.p.A. leads (61 / 100 vs 58 / 100 for Honeywell International Inc.).
  • Segment focus: Honeywell International Inc. has 4 segments (40.2% in Aerospace Technologies); The Italian Sea Group S.p.A. has 2 segments (89.7% in Shipbuilding).
  • Primary market structure: Oligopoly vs Oligopoly. Pricing power: Strong vs Moderate.
  • Moat breadth: Honeywell International Inc. has 9 moat types across 2 domains; The Italian Sea Group S.p.A. has 5 across 3.

Primary market context

Honeywell International Inc.

Aerospace Technologies

Market

Aerospace systems, avionics, propulsion & aftermarket MRO services

Geography

Global

Customer

Aircraft OEMs, airlines/operators, defense & space contractors

Role

Tier-1 supplier + aftermarket service provider

Revenue share

40.2%

The Italian Sea Group S.p.A.

Shipbuilding

Market

Luxury yacht and superyacht shipbuilding (motor and sailing, 24m+ projects under construction/contract)

Geography

Global

Customer

Ultra-high-net-worth individuals (owners) and yacht brokers; occasional fleet/charter buyers

Role

Designer/shipyard (OEM) and brand owner

Revenue share

89.7%

Side-by-side metrics

Honeywell International Inc.
The Italian Sea Group S.p.A.
Ticker / Exchange
HON - The Nasdaq Stock Market LLC
TISG - Euronext Milan (Borsa Italiana)
Market cap (USD)
$131.7B
$241.7M
Gross margin (TTM)
37.1%
70.9%
Operating margin (TTM)
19.3%
12.1%
Net margin (TTM)
15.1%
3.8%
Sector
Industrials
Consumer
Industry
Conglomerates
Leisure
HQ country
US
IT
Primary segment
Aerospace Technologies
Shipbuilding
Market structure
Oligopoly
Oligopoly
Market share
n/a
1.8%-2.2% (implied)
HHI estimate
n/a
n/a
Pricing power
Strong
Moderate
Moat score
58 / 100
61 / 100
Moat domains
Demand, Legal
Demand, Supply, Legal
Last update
2026-01-02
2026-01-08

Moat coverage

Shared moat types

Brand TrustLong Term Contracts

Honeywell International Inc. strengths

Installed Base ConsumablesRegulated Standards PipeData Workflow LockinSuite BundlingSwitching Costs GeneralIP Choke PointDesign In Qualification

The Italian Sea Group S.p.A. strengths

Supply Chain ControlConcession LicenseOperational Excellence

Segment mix

Honeywell International Inc. segments

Full profile >

Aerospace Technologies

Oligopoly

40.2%

Industrial Automation

Competitive

26.1%

Building Automation

Oligopoly

17%

Energy and Sustainability Solutions

Oligopoly

16.7%

The Italian Sea Group S.p.A. segments

Full profile >

Shipbuilding

Oligopoly

89.7%

Refit

Competitive

10.3%

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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.