VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Wednesday, January 7, 2026

Stock Comparison

Rockwell Automation, Inc. vs Sea Limited

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

Rockwell Automation, Inc.

ROK · New York Stock Exchange

Market cap (USD)$45.4B
Gross margin (TTM)48%
Operating margin (TTM)18.4%
Net margin (TTM)10.4%
SectorIndustrials
IndustryIndustrial - Machinery
CountryUS
Data as of2025-12-31
Moat score
65/ 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 Rockwell Automation, Inc.'s moat claims, evidence, and risks.

View ROK 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 65 / 100 for Rockwell Automation, Inc.).
  • Segment focus: Rockwell Automation, Inc. has 3 segments (45% in Intelligent Devices); Sea Limited has 3 segments (73.8% in Shopee (E-commerce)).
  • Moat breadth: Rockwell Automation, Inc. has 8 moat types across 3 domains; Sea Limited has 6 across 3.

Primary market context

Rockwell Automation, Inc.

Intelligent Devices

Market

Industrial automation hardware (drives, motion, safety/sensing, industrial components, micro PLCs & distributed I/O)

Geography

Global

Customer

Industrial OEMs/machine builders and end-user manufacturers (often via distributors)

Role

Automation equipment supplier (hardware OEM)

Revenue share

45%

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

Rockwell Automation, Inc.
Sea Limited
Ticker / Exchange
ROK - New York Stock Exchange
SE - New York Stock Exchange
Market cap (USD)
$45.4B
$82.8B
Gross margin (TTM)
48%
44.9%
Operating margin (TTM)
18.4%
8.2%
Net margin (TTM)
10.4%
6.8%
Sector
Industrials
Consumer
Industry
Industrial - Machinery
Specialty Retail
HQ country
US
SG
Primary segment
Intelligent Devices
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
65 / 100
69 / 100
Moat domains
Demand, Network, Supply
Network, Supply, Legal
Last update
2025-12-31
2026-01-06

Moat coverage

Shared moat types

Ecosystem Complements

Rockwell Automation, Inc. strengths

Switching Costs GeneralBrand TrustSuite BundlingTraining Org Change CostsData Workflow LockinService Field NetworkProcurement Inertia

Sea Limited strengths

Two Sided NetworkDistribution ControlRegulated Standards PipeDirect Network EffectsContractual Exclusivity

Segment mix

Rockwell Automation, Inc. segments

Full profile >

Intelligent Devices

Oligopoly

45%

Software & Control

Oligopoly

28.6%

Lifecycle Services

Competitive

26.4%

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.

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.