VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Wednesday, January 7, 2026

Stock Comparison

Johnson & Johnson vs Sea Limited

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

Johnson & Johnson

JNJ · New York Stock Exchange

Market cap (USD)$492.2B
Gross margin (TTM)68.1%
Operating margin (TTM)26.1%
Net margin (TTM)27.3%
SectorHealthcare
IndustryDrug Manufacturers - General
CountryUS
Data as of2025-12-21
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 Johnson & Johnson's moat claims, evidence, and risks.

View JNJ 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 61 / 100 for Johnson & Johnson).
  • Segment focus: Johnson & Johnson has 2 segments (64.1% in Innovative Medicine); Sea Limited has 3 segments (73.8% in Shopee (E-commerce)).
  • Primary market structure: Competitive vs Oligopoly. Pricing power: Moderate vs Moderate.
  • Moat breadth: Johnson & Johnson has 5 moat types across 3 domains; Sea Limited has 6 across 3.

Primary market context

Johnson & Johnson

Innovative Medicine

Market

Branded prescription pharmaceuticals (biopharma)

Geography

Global

Customer

Wholesalers, hospitals, retailers, healthcare professionals, payers

Role

Drug discovery, development, manufacturing, commercialization

Revenue share

64.1%

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

Johnson & Johnson
Sea Limited
Ticker / Exchange
JNJ - New York Stock Exchange
SE - New York Stock Exchange
Market cap (USD)
$492.2B
$82.8B
Gross margin (TTM)
68.1%
44.9%
Operating margin (TTM)
26.1%
8.2%
Net margin (TTM)
27.3%
6.8%
Sector
Healthcare
Consumer
Industry
Drug Manufacturers - General
Specialty Retail
HQ country
US
SG
Primary segment
Innovative Medicine
Shopee (E-commerce)
Market structure
Competitive
Oligopoly
Market share
n/a
52% (reported)
HHI estimate
n/a
n/a
Pricing power
Moderate
Moderate
Moat score
61 / 100
69 / 100
Moat domains
Legal, Demand, Supply
Network, Supply, Legal
Last update
2025-12-21
2026-01-06

Moat coverage

Shared moat types

Regulated Standards Pipe

Johnson & Johnson strengths

IP Choke PointTraining Org Change CostsBrand TrustService Field Network

Sea Limited strengths

Two Sided NetworkDistribution ControlEcosystem ComplementsDirect Network EffectsContractual Exclusivity

Segment mix

Johnson & Johnson segments

Full profile >

Innovative Medicine

Competitive

64.1%

MedTech

Oligopoly

35.9%

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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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.