VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Thursday, January 8, 2026

Stock Comparison

Atlas Copco AB (publ) vs Nordson Corporation

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

Atlas Copco AB (publ)

ATCO-A · Nasdaq Stockholm

Market cap (USD)$839.9B
Gross margin (TTM)42.7%
Operating margin (TTM)21%
Net margin (TTM)16.1%
SectorIndustrials
IndustryIndustrial - Machinery
CountrySE
Data as of2026-01-05
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 Atlas Copco AB (publ)'s moat claims, evidence, and risks.

View ATCO-A analysis

Nordson Corporation

NDSN · NASDAQ

Market cap (USD)$13.7B
Gross margin (TTM)55.2%
Operating margin (TTM)25.5%
Net margin (TTM)17.4%
SectorIndustrials
IndustryIndustrial - Machinery
CountryUS
Data as of2025-12-29
Moat score
67/ 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 Nordson Corporation's moat claims, evidence, and risks.

View NDSN analysis

Comparison highlights

  • Moat score gap: Nordson Corporation leads (67 / 100 vs 63 / 100 for Atlas Copco AB (publ)).
  • Segment focus: Atlas Copco AB (publ) has 4 segments (43.8% in Compressor Technique); Nordson Corporation has 3 segments (47.7% in Industrial Precision Solutions).
  • Moat breadth: Atlas Copco AB (publ) has 6 moat types across 2 domains; Nordson Corporation has 6 across 2.

Primary market context

Atlas Copco AB (publ)

Compressor Technique

Market

Industrial compressors, air/gas systems (including air treatment) and related aftermarket service

Geography

Global

Customer

Industrial and process customers; distributors; service-contract customers

Role

Equipment OEM + aftermarket service provider

Revenue share

43.8%

Nordson Corporation

Industrial Precision Solutions

Market

Industrial precision dispensing, coating, and material-processing equipment (adhesives, coatings, sealants, polymers)

Geography

Global

Customer

Manufacturers and converters (packaging, nonwovens/hygiene, automotive, industrial, agriculture)

Role

Capital equipment OEM / process-solution provider

Revenue share

47.7%

Side-by-side metrics

Atlas Copco AB (publ)
Nordson Corporation
Ticker / Exchange
ATCO-A - Nasdaq Stockholm
NDSN - NASDAQ
Market cap (USD)
$839.9B
$13.7B
Gross margin (TTM)
42.7%
55.2%
Operating margin (TTM)
21%
25.5%
Net margin (TTM)
16.1%
17.4%
Sector
Industrials
Industrials
Industry
Industrial - Machinery
Industrial - Machinery
HQ country
SE
US
Primary segment
Compressor Technique
Industrial Precision Solutions
Market structure
Oligopoly
Oligopoly
Market share
n/a
n/a
HHI estimate
n/a
n/a
Pricing power
Moderate
Moderate
Moat score
63 / 100
67 / 100
Moat domains
Supply, Demand
Supply, Demand
Last update
2026-01-05
2025-12-29

Moat coverage

Shared moat types

Service Field NetworkData Workflow LockinDesign In QualificationInstalled Base Consumables

Atlas Copco AB (publ) strengths

Learning Curve YieldCapacity Moat

Nordson Corporation strengths

Capex Knowhow ScaleSwitching Costs General

Segment mix

Atlas Copco AB (publ) segments

Full profile >

Compressor Technique

Oligopoly

43.8%

Vacuum Technique

Oligopoly

22.9%

Industrial Technique

Oligopoly

16.7%

Power Technique

Competitive

16.7%

Nordson Corporation segments

Full profile >

Industrial Precision Solutions

Oligopoly

47.7%

Medical and Fluid Solutions

Competitive

29.9%

Advanced Technology Solutions

Oligopoly

22.4%

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.