VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Thursday, January 8, 2026

Stock Comparison

Novartis AG vs Sea Limited

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

Novartis AG

NOVN · SIX Swiss Exchange

Market cap (USD)$210.7B
Gross margin (TTM)76.2%
Operating margin (TTM)31.2%
Net margin (TTM)25.5%
SectorHealthcare
IndustryDrug Manufacturers - General
CountryCH
Data as of2026-01-02
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 Novartis AG's moat claims, evidence, and risks.

View NOVN 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 Novartis AG).
  • Segment focus: Novartis AG has 5 segments (29.3% in Oncology); Sea Limited has 3 segments (73.8% in Shopee (E-commerce)).
  • Primary market structure: Oligopoly vs Oligopoly. Pricing power: Strong vs Moderate.
  • Moat breadth: Novartis AG has 4 moat types across 3 domains; Sea Limited has 6 across 3.

Primary market context

Novartis AG

Oncology

Market

Oncology and hematology branded medicines (including targeted therapies and radioligand therapy)

Geography

Global

Customer

Oncologists and hospitals; reimbursed by payers; hospital and specialty pharmacy channels

Role

Originator developer, manufacturer, and marketer of oncology therapies

Revenue share

29.3%

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

Novartis AG
Sea Limited
Ticker / Exchange
NOVN - SIX Swiss Exchange
SE - New York Stock Exchange
Market cap (USD)
$210.7B
$82.8B
Gross margin (TTM)
76.2%
44.9%
Operating margin (TTM)
31.2%
8.2%
Net margin (TTM)
25.5%
6.8%
Sector
Healthcare
Consumer
Industry
Drug Manufacturers - General
Specialty Retail
HQ country
CH
SG
Primary segment
Oncology
Shopee (E-commerce)
Market structure
Oligopoly
Oligopoly
Market share
n/a
52% (reported)
HHI estimate
n/a
n/a
Pricing power
Strong
Moderate
Moat score
65 / 100
69 / 100
Moat domains
Legal, Supply, Demand
Network, Supply, Legal
Last update
2026-01-02
2026-01-06

Moat coverage

Shared moat types

Regulated Standards Pipe

Novartis AG strengths

IP Choke PointCapex Knowhow ScaleBrand Trust

Sea Limited strengths

Two Sided NetworkDistribution ControlEcosystem ComplementsDirect Network EffectsContractual Exclusivity

Segment mix

Novartis AG segments

Full profile >

Cardiovascular, Renal and Metabolic

Oligopoly

17%

Immunology

Oligopoly

18.5%

Neuroscience

Oligopoly

9.4%

Oncology

Oligopoly

29.3%

Established Brands

Competitive

25.8%

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?

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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.