VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Thursday, January 8, 2026

Stock Comparison

Atlas Copco AB (publ) vs Sea Limited

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

Sea Limited

SE · New York Stock Exchange

Market cap (USD)$82.8B
Gross margin (TTM)44.9%
Operating margin (TTM)8.2%
Net margin (TTM)6.8%
SectorConsumer
IndustrySpecialty Retail
CountrySG
Data as of2026-01-06
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 Sea Limited's moat claims, evidence, and risks.

View SE analysis

Comparison highlights

  • Moat score gap: Sea Limited leads (69 / 100 vs 63 / 100 for Atlas Copco AB (publ)).
  • Segment focus: Atlas Copco AB (publ) has 4 segments (43.8% in Compressor Technique); Sea Limited has 3 segments (73.8% in Shopee (E-commerce)).
  • Moat breadth: Atlas Copco AB (publ) has 6 moat types across 2 domains; Sea Limited has 6 across 3.

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%

Sea Limited

Shopee (E-commerce)

Market

E-commerce marketplace and related value-added services

Geography

Southeast Asia, Taiwan, Brazil

Customer

Consumers and sellers

Role

Marketplace operator

Revenue share

73.8%

Side-by-side metrics

Atlas Copco AB (publ)
Sea Limited
Ticker / Exchange
ATCO-A - Nasdaq Stockholm
SE - New York Stock Exchange
Market cap (USD)
$839.9B
$82.8B
Gross margin (TTM)
42.7%
44.9%
Operating margin (TTM)
21%
8.2%
Net margin (TTM)
16.1%
6.8%
Sector
Industrials
Consumer
Industry
Industrial - Machinery
Specialty Retail
HQ country
SE
SG
Primary segment
Compressor Technique
Shopee (E-commerce)
Market structure
Oligopoly
Oligopoly
Market share
n/a
52% (reported)
HHI estimate
n/a
n/a
Pricing power
Moderate
Moderate
Moat score
63 / 100
69 / 100
Moat domains
Supply, Demand
Network, Supply, Legal
Last update
2026-01-05
2026-01-06

Moat coverage

Shared moat types

No overlap yet.

Atlas Copco AB (publ) strengths

Service Field NetworkData Workflow LockinDesign In QualificationLearning Curve YieldInstalled Base ConsumablesCapacity Moat

Sea Limited strengths

Two Sided NetworkDistribution ControlEcosystem ComplementsRegulated Standards PipeDirect Network EffectsContractual Exclusivity

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%

Sea Limited segments

Full profile >

Shopee (E-commerce)

Oligopoly

73.8%

SeaMoney (Digital Financial Services)

Competitive

14.1%

Garena (Digital Entertainment)

Competitive

11.4%

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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Looking for expansion-stage stocks?

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

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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.