VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

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Thursday, January 1, 2026

Stock Comparison

Carlisle Companies Incorporated vs Illinois Tool Works Inc.

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

Carlisle Companies Incorporated

CSL · New York Stock Exchange

Market cap (USD)$13.8B
SectorIndustrials
CountryUS
Data as of2025-12-27
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 Carlisle Companies Incorporated's moat claims, evidence, and risks.

View CSL analysis

Illinois Tool Works Inc.

ITW · New York Stock Exchange

Market cap (USD)
SectorIndustrials
CountryUS
Data as of2025-12-31
Moat score
66/ 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 Illinois Tool Works Inc.'s moat claims, evidence, and risks.

View ITW analysis

Comparison highlights

  • Moat score gap: Illinois Tool Works Inc. leads (66 / 100 vs 61 / 100 for Carlisle Companies Incorporated).
  • Segment focus: Carlisle Companies Incorporated has 2 segments (74% in Carlisle Construction Materials (CCM)); Illinois Tool Works Inc. has 7 segments (20% in Automotive OEM).
  • Primary market structure: Oligopoly vs Competitive. Pricing power: Moderate vs Moderate.
  • Moat breadth: Carlisle Companies Incorporated has 4 moat types across 2 domains; Illinois Tool Works Inc. has 8 across 3.

Primary market context

Carlisle Companies Incorporated

Carlisle Construction Materials (CCM)

Market

Commercial roofing systems (single-ply membranes, insulation, accessories) and architectural metal roofing/wall systems

Geography

Primarily United States; also Europe

Customer

Contractors, building owners, distributors

Role

Manufacturer and system supplier

Revenue share

74%

Illinois Tool Works Inc.

Automotive OEM

Market

Automotive OEM engineered components and fasteners

Geography

Global

Customer

Automotive OEMs and Tier suppliers

Role

Component supplier

Revenue share

20%

Side-by-side metrics

Carlisle Companies Incorporated
Illinois Tool Works Inc.
Ticker / Exchange
CSL - New York Stock Exchange
ITW - New York Stock Exchange
Market cap (USD)
$13.8B
n/a
Sector
Industrials
Industrials
HQ country
US
US
Primary segment
Carlisle Construction Materials (CCM)
Automotive OEM
Market structure
Oligopoly
Competitive
Market share
n/a
n/a
HHI estimate
n/a
n/a
Pricing power
Moderate
Moderate
Moat score
61 / 100
66 / 100
Moat domains
Demand, Supply
Demand, Supply, Legal
Last update
2025-12-27
2025-12-31

Moat coverage

Shared moat types

Switching Costs GeneralOperational Excellence

Carlisle Companies Incorporated strengths

Suite BundlingDistribution Control

Illinois Tool Works Inc. strengths

Design In QualificationBrand TrustService Field NetworkInstalled Base ConsumablesFormulation and application engineering know-howIP Choke Point

Segment mix

Carlisle Companies Incorporated segments

Full profile >

Carlisle Construction Materials (CCM)

Oligopoly

74%

Carlisle Weatherproofing Technologies (CWT)

Competitive

26%

Illinois Tool Works Inc. segments

Full profile >

Automotive OEM

Competitive

20%

Food Equipment

Oligopoly

16.6%

Test & Measurement and Electronics

Oligopoly

17.7%

Welding

Oligopoly

11.6%

Polymers & Fluids

Competitive

11.1%

Construction Products

Competitive

12%

Specialty Products

Oligopoly

10.9%

Want the full wide moat stocks list?

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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.