VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

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Wednesday, January 7, 2026

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Stock Comparison

BJ's Wholesale Club Holdings, Inc. vs PDD Holdings Inc.

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

PDD Holdings Inc.

PDD · NASDAQ

Market cap (USD)$166.7B
Gross margin (TTM)56.7%
Operating margin (TTM)22.1%
Net margin (TTM)24.4%
SectorConsumer
IndustrySpecialty Retail
CountryKY
Data as of2025-12-29
Moat score
44/ 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 PDD Holdings Inc.'s moat claims, evidence, and risks.

View PDD analysis

Comparison highlights

  • Moat score gap: BJ's Wholesale Club Holdings, Inc. leads (60 / 100 vs 44 / 100 for PDD Holdings Inc.).
  • Segment focus: BJ's Wholesale Club Holdings, Inc. has 2 segments (97.8% in Merchandise and Gasoline Sales); PDD Holdings Inc. has 2 segments.
  • 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; PDD Holdings Inc. has 4 across 4.

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%

PDD Holdings Inc.

Pinduoduo China marketplace

Market

China online retail marketplace (value-for-money focus)

Geography

China

Customer

Consumers & third-party merchants

Role

Online marketplace platform

Side-by-side metrics

BJ's Wholesale Club Holdings, Inc.
PDD Holdings Inc.
Ticker / Exchange
BJ - New York Stock Exchange
PDD - NASDAQ
Market cap (USD)
$12.3B
$166.7B
Gross margin (TTM)
18.6%
56.7%
Operating margin (TTM)
3.9%
22.1%
Net margin (TTM)
2.7%
24.4%
Sector
Consumer
Consumer
Industry
Discount Stores
Specialty Retail
HQ country
US
KY
Primary segment
Merchandise and Gasoline Sales
Pinduoduo China marketplace
Market structure
Oligopoly
Oligopoly
Market share
n/a
n/a
HHI estimate
n/a
n/a
Pricing power
Weak
Moderate
Moat score
60 / 100
44 / 100
Moat domains
Supply, Financial, Demand
Network, Supply, Financial, Legal
Last update
2026-01-06
2025-12-29

Moat coverage

Shared moat types

Scale Economies Unit CostFloat Prepayment

BJ's Wholesale Club Holdings, Inc. strengths

Supply Chain ControlPhysical Network DensityNegative Working CapitalBrand TrustHabit Default

PDD Holdings Inc. strengths

Two Sided NetworkCompliance Advantage

Segment mix

BJ's Wholesale Club Holdings, Inc. segments

Full profile >

Merchandise and Gasoline Sales

Oligopoly

97.8%

Membership Fee Income

Oligopoly

2.2%

PDD Holdings Inc. segments

Full profile >

Pinduoduo China marketplace

Oligopoly

n/a

Temu international marketplace

Competitive

n/a

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.