VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Wednesday, January 7, 2026

Stock Comparison

BJ's Wholesale Club Holdings, Inc. vs Thales S.A.

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

BJ's Wholesale Club Holdings, Inc.

BJ · New York Stock Exchange

Market cap (USD)$12.3B
Gross margin (TTM)18.6%
Operating margin (TTM)3.9%
Net margin (TTM)2.7%
SectorConsumer
IndustryDiscount Stores
CountryUS
Data as of2026-01-06
Moat score
60/ 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 BJ's Wholesale Club Holdings, Inc.'s moat claims, evidence, and risks.

View BJ analysis

Thales S.A.

HO · Euronext Paris

Market cap (USD)$51.4B
Gross margin (TTM)26.1%
Operating margin (TTM)9%
Net margin (TTM)5.1%
SectorIndustrials
IndustryAerospace & Defense
CountryFR
Data as of2025-12-28
Moat score
73/ 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 Thales S.A.'s moat claims, evidence, and risks.

View HO analysis

Comparison highlights

  • Moat score gap: Thales S.A. leads (73 / 100 vs 60 / 100 for BJ's Wholesale Club Holdings, Inc.).
  • Segment focus: BJ's Wholesale Club Holdings, Inc. has 2 segments (97.8% in Merchandise and Gasoline Sales); Thales S.A. has 3 segments (53.3% in Defence).
  • Primary market structure: Oligopoly vs Oligopoly. Pricing power: Weak vs Moderate.
  • Moat breadth: BJ's Wholesale Club Holdings, Inc. has 7 moat types across 3 domains; Thales S.A. has 8 across 3.

Primary market context

BJ's Wholesale Club Holdings, Inc.

Merchandise and Gasoline Sales

Market

Membership warehouse club retail (groceries, fresh foods, general merchandise, gasoline, ancillary services)

Geography

United States (primarily Eastern U.S.)

Customer

Households and small businesses (members)

Role

Retailer / warehouse club operator

Revenue share

97.8%

Thales S.A.

Defence

Market

Defense electronics, secure communications, and mission systems

Geography

Global

Customer

Government / defence ministries, armed forces, security forces

Role

Prime contractor and system integrator; OEM of defence electronics

Revenue share

53.3%

Side-by-side metrics

BJ's Wholesale Club Holdings, Inc.
Thales S.A.
Ticker / Exchange
BJ - New York Stock Exchange
HO - Euronext Paris
Market cap (USD)
$12.3B
$51.4B
Gross margin (TTM)
18.6%
26.1%
Operating margin (TTM)
3.9%
9%
Net margin (TTM)
2.7%
5.1%
Sector
Consumer
Industrials
Industry
Discount Stores
Aerospace & Defense
HQ country
US
FR
Primary segment
Merchandise and Gasoline Sales
Defence
Market structure
Oligopoly
Oligopoly
Market share
n/a
n/a
HHI estimate
n/a
n/a
Pricing power
Weak
Moderate
Moat score
60 / 100
73 / 100
Moat domains
Supply, Financial, Demand
Legal, Demand, Supply
Last update
2026-01-06
2025-12-28

Moat coverage

Shared moat types

Brand Trust

BJ's Wholesale Club Holdings, Inc. strengths

Scale Economies Unit CostSupply Chain ControlPhysical Network DensityNegative Working CapitalFloat PrepaymentHabit Default

Thales S.A. strengths

Government Contracting RelationshipsLong Term ContractsDesign In QualificationRegulated Standards PipeService Field NetworkSuite BundlingCapex Knowhow Scale

Segment mix

BJ's Wholesale Club Holdings, Inc. segments

Full profile >

Merchandise and Gasoline Sales

Oligopoly

97.8%

Membership Fee Income

Oligopoly

2.2%

Thales S.A. segments

Full profile >

Defence

Oligopoly

53.3%

Aerospace

Oligopoly

26.6%

Cyber & Digital

Competitive

19.6%

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.