★ WIDE MOAT STOCKS COMPARISON ★

Checking

Stock Comparison

Honeywell International Inc. vs RTX Corporation

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)$70.6B
Gross margin (TTM)37%
Operating margin (TTM)14.9%
Net margin (TTM)11.2%
SectorIndustrials
IndustryIndustrial Automation
CountryUS
Data as of2026-07-01
Moat score
60/ 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

RTX Corporation

RTX · New York Stock Exchange

Market cap (USD)$234.7B
Gross margin (TTM)20.2%
Operating margin (TTM)10.4%
Net margin (TTM)8%
SectorIndustrials
IndustryAerospace & Defense
CountryUS
Data as of2026-06-03
Moat score
70/ 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 RTX Corporation's moat claims, evidence, and risks.

View RTX analysis

Comparison highlights

  • Moat score gap: RTX Corporation leads (70 / 100 vs 60 / 100 for Honeywell International Inc.).
  • Segment focus: Honeywell International Inc. has 3 segments (37% in Building Automation); RTX Corporation has 3 segments (36% in Pratt & Whitney).
  • Moat breadth: Honeywell International Inc. has 4 moat types across 2 domains; RTX Corporation has 8 across 3.

Primary market context

Honeywell International Inc.

Building Automation

Market

Building automation, controls, fire, life safety, security, energy management, and building software

Geography

Global

Customer

Commercial building owners/operators, contractors, facility managers, and critical-facility operators

Role

Building systems OEM, software provider, installer, and service partner

Revenue share

37%

RTX Corporation

Pratt & Whitney

Market

Aircraft engines & aftermarket services (commercial and military)

Geography

Global

Customer

Airframers, airlines, governments

Role

Engine OEM + MRO

Revenue share

36%

Side-by-side metrics

Honeywell International Inc.
RTX Corporation
Ticker / Exchange
HON - The Nasdaq Stock Market LLC
RTX - New York Stock Exchange
Market cap (USD)
$70.6B
$234.7B
Gross margin (TTM)
37%
20.2%
Operating margin (TTM)
14.9%
10.4%
Net margin (TTM)
11.2%
8%
Sector
Industrials
Industrials
Industry
Industrial Automation
Aerospace & Defense
HQ country
US
US
Primary segment
Building Automation
Pratt & Whitney
Market structure
Oligopoly
Oligopoly
Market share
n/a
n/a
HHI estimate
n/a
n/a
Pricing power
Moderate
Moderate
Moat score
60 / 100
70 / 100
Moat domains
Demand, Legal
Demand, Legal, Supply
Last update
2026-07-01
2026-06-03

Moat coverage

Shared moat types

Installed Base ConsumablesDesign In Qualification

Honeywell International Inc. strengths

Suite BundlingIP Choke Point

RTX Corporation strengths

Regulated Standards PipeService Field NetworkCapex Knowhow ScaleGovernment Contracting RelationshipsLong Term ContractsCompliance Advantage

Segment mix

Honeywell International Inc. segments

Full profile >

Building Automation

Oligopoly

37%

Process Automation and Technology

Oligopoly

32.3%

Industrial Automation

Competitive

30.7%

RTX Corporation segments

Full profile >

Collins Aerospace

Oligopoly

33.5%

Pratt & Whitney

Oligopoly

36%

Raytheon

Oligopoly

30.6%

Act on this comparison

Turn a two-stock debate into a systemSee the systematic rankings that surface stocks like HON and RTX, with backtests and current holdings.

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

Looking for expansion-stage stocks?

Proven models entering the expansion stage with unit economics that work.

View expansion-stage stocks

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.