VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Friday, January 2, 2026

Stock Comparison

Cintas Corporation vs RTX Corporation

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

Cintas Corporation

CTAS · NASDAQ

Market cap (USD)$74.9B
Gross margin (TTM)50.3%
Operating margin (TTM)23%
Net margin (TTM)17.6%
SectorIndustrials
IndustrySpecialty Business Services
CountryUS
Data as of2026-01-01
Moat score
63/ 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 Cintas Corporation's moat claims, evidence, and risks.

View CTAS analysis

RTX Corporation

RTX · New York Stock Exchange

Market cap (USD)
Gross margin (TTM)
Operating margin (TTM)
Net margin (TTM)
SectorIndustrials
Industry
CountryUS
Data as of2026-01-02
Moat score
69/ 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 (69 / 100 vs 63 / 100 for Cintas Corporation).
  • Segment focus: Cintas Corporation has 3 segments (77.1% in Uniform Rental and Facility Services); RTX Corporation has 3 segments (34.8% in Pratt & Whitney).
  • Primary market structure: Competitive vs Oligopoly. Pricing power: Moderate vs Moderate.
  • Moat breadth: Cintas Corporation has 5 moat types across 2 domains; RTX Corporation has 8 across 3.

Primary market context

Cintas Corporation

Uniform Rental and Facility Services

Market

B2B uniform rental and route-based facility services (entrance mats, restroom supplies, towels/mops, etc.)

Geography

North America (primarily United States; also Canada and Latin America)

Customer

Businesses (SMB to large enterprise) via local delivery routes and branches

Role

Service operator / rental provider (route-based distribution and processing network)

Revenue share

77.1%

RTX Corporation

Pratt & Whitney

Market

Aircraft engines & aftermarket services (commercial and military)

Geography

Global

Customer

Airframers, airlines, governments

Role

Engine OEM + MRO

Revenue share

34.8%

Side-by-side metrics

Cintas Corporation
RTX Corporation
Ticker / Exchange
CTAS - NASDAQ
RTX - New York Stock Exchange
Market cap (USD)
$74.9B
n/a
Gross margin (TTM)
50.3%
n/a
Operating margin (TTM)
23%
n/a
Net margin (TTM)
17.6%
n/a
Sector
Industrials
Industrials
Industry
Specialty Business Services
n/a
HQ country
US
US
Primary segment
Uniform Rental and Facility Services
Pratt & Whitney
Market structure
Competitive
Oligopoly
Market share
n/a
n/a
HHI estimate
n/a
n/a
Pricing power
Moderate
Moderate
Moat score
63 / 100
69 / 100
Moat domains
Supply, Demand
Demand, Legal, Supply
Last update
2026-01-01
2026-01-02

Moat coverage

Shared moat types

Service Field Network

Cintas Corporation strengths

Procurement InertiaSuite BundlingOperational ExcellenceSwitching Costs General

RTX Corporation strengths

Design In QualificationInstalled Base ConsumablesRegulated Standards PipeCapex Knowhow ScaleGovernment Contracting RelationshipsLong Term ContractsCompliance Advantage

Segment mix

Cintas Corporation segments

Full profile >

Uniform Rental and Facility Services

Competitive

77.1%

First Aid and Safety Services

Competitive

11.8%

All Other (Fire Protection Services and Uniform Direct Sale)

Competitive

11.1%

RTX Corporation segments

Full profile >

Collins Aerospace

Oligopoly

32.1%

Pratt & Whitney

Oligopoly

34.8%

Raytheon

Oligopoly

32.9%

Want the full wide moat stocks list?

Browse the full ranking of wide moat stocks, updated with moat scores and segment context.

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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.