VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Thursday, January 8, 2026

Stock Comparison

Baidu, Inc. vs Casey's General Stores, Inc.

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

Baidu, Inc.

9888 · The Stock Exchange of Hong Kong Limited

Market cap (USD)$395.8B
Gross margin (TTM)44.7%
Operating margin (TTM)-2.6%
Net margin (TTM)6.9%
SectorTechnology
IndustryInternet Content & Information
CountryCN
Data as of2025-12-28
Moat score
71/ 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 Baidu, Inc.'s moat claims, evidence, and risks.

View 9888 analysis

Casey's General Stores, Inc.

CASY · NASDAQ

Market cap (USD)$21B
Gross margin (TTM)23.4%
Operating margin (TTM)5.3%
Net margin (TTM)3.6%
SectorConsumer
IndustrySpecialty Retail
CountryUS
Data as of2026-01-06
Moat score
54/ 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 Casey's General Stores, Inc.'s moat claims, evidence, and risks.

View CASY analysis

Comparison highlights

  • Moat score gap: Baidu, Inc. leads (71 / 100 vs 54 / 100 for Casey's General Stores, Inc.).
  • Segment focus: Baidu, Inc. has 4 segments (54.5% in Online Marketing (Search & Feed Ads)); Casey's General Stores, Inc. has 4 segments (61.3% in Fuel).
  • Primary market structure: Quasi-Monopoly vs Competitive. Pricing power: Moderate vs Weak.
  • Moat breadth: Baidu, Inc. has 10 moat types across 4 domains; Casey's General Stores, Inc. has 7 across 2.

Primary market context

Baidu, Inc.

Online Marketing (Search & Feed Ads)

Market

Chinese-language search and feed-based online marketing services

Geography

Mainland China

Customer

Advertisers (SMEs and larger enterprises) buying performance-based and feed ads

Role

Search + feed platform operator / ad marketplace

Revenue share

54.5%

Casey's General Stores, Inc.

Fuel

Market

Retail motor fuel sold through convenience-store fuel sites (gasoline and diesel)

Geography

United States (Casey's operating footprint; Midwest/South)

Customer

Motorists / consumers (in-store and pay-at-the-pump transactions)

Role

Fuel retailer (with some self-distribution/wholesale capabilities)

Revenue share

61.3%

Side-by-side metrics

Baidu, Inc.
Casey's General Stores, Inc.
Ticker / Exchange
9888 - The Stock Exchange of Hong Kong Limited
CASY - NASDAQ
Market cap (USD)
$395.8B
$21B
Gross margin (TTM)
44.7%
23.4%
Operating margin (TTM)
-2.6%
5.3%
Net margin (TTM)
6.9%
3.6%
Sector
Technology
Consumer
Industry
Internet Content & Information
Specialty Retail
HQ country
CN
US
Primary segment
Online Marketing (Search & Feed Ads)
Fuel
Market structure
Quasi-Monopoly
Competitive
Market share
62%-66% (reported)
n/a
HHI estimate
n/a
n/a
Pricing power
Moderate
Weak
Moat score
71 / 100
54 / 100
Moat domains
Demand, Network, Supply, Legal
Demand, Supply
Last update
2025-12-28
2026-01-06

Moat coverage

Shared moat types

Habit DefaultBrand Trust

Baidu, Inc. strengths

Ecosystem ComplementsCapex Knowhow ScaleData Workflow LockinLearning Curve YieldRegulated Standards PipeContent Rights CurrencyScale Economies Unit CostData Network Effects

Casey's General Stores, Inc. strengths

Operational ExcellencePhysical Network DensityDistribution ControlSupply Chain ControlScope Economies

Segment mix

Baidu, Inc. segments

Full profile >

Online Marketing (Search & Feed Ads)

Quasi-Monopoly

54.5%

AI Cloud (IaaS/PaaS/SaaS + GenAI APIs)

Oligopoly

16.3%

Intelligent Driving & Other Growth Initiatives

Oligopoly

7.4%

iQIYI (Online Entertainment)

Oligopoly

21.8%

Casey's General Stores, Inc. segments

Full profile >

Prepared Food and Dispensed Beverage

Competitive

10.1%

Grocery and General Merchandise

Competitive

26%

Fuel

Competitive

61.3%

Other (wholesale fuel, car wash, lottery)

Competitive

2.6%

Want the full wide moat stocks list?

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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.