VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Wednesday, December 31, 2025

Stock Comparison

Linde plc vs Walmart Inc.

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

Linde plc

LIN · Nasdaq Stock Market

Market cap (USD)
SectorMaterials
CountryIE
Data as of2025-12-29
Moat score
72/ 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 Linde plc's moat claims, evidence, and risks.

View LIN analysis

Walmart Inc.

WMT · New York Stock Exchange

Market cap (USD)$894.3B
SectorConsumer
CountryUS
Data as of2025-12-30
Moat score
77/ 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 Walmart Inc.'s moat claims, evidence, and risks.

View WMT analysis

Comparison highlights

  • Moat score gap: Walmart Inc. leads (77 / 100 vs 72 / 100 for Linde plc).
  • Segment focus: Linde plc has 4 segments (43.8% in Americas); Walmart Inc. has 3 segments (68.3% in Walmart U.S.).
  • Primary market structure: Oligopoly vs Competitive. Pricing power: Moderate vs Weak.
  • Moat breadth: Linde plc has 5 moat types across 3 domains; Walmart Inc. has 6 across 4.

Primary market context

Linde plc

Americas

Market

Industrial gases (Americas)

Geography

Americas

Customer

B2B + healthcare

Role

Producer, distributor, on-site plant owner/operator

Revenue share

43.8%

Walmart Inc.

Walmart U.S.

Market

U.S. omnichannel discount retail and grocery (supercenters, neighborhood markets, eCommerce)

Geography

United States

Customer

Consumers and small businesses; marketplace sellers and advertisers (for marketplace and retail media offerings)

Role

Retailer / marketplace operator / last-mile fulfillment network

Revenue share

68.3%

Side-by-side metrics

Linde plc
Walmart Inc.
Ticker / Exchange
LIN - Nasdaq Stock Market
WMT - New York Stock Exchange
Market cap (USD)
n/a
$894.3B
Sector
Materials
Consumer
HQ country
IE
US
Primary segment
Americas
Walmart U.S.
Market structure
Oligopoly
Competitive
Market share
n/a
20%-22% (reported)
HHI estimate
n/a
n/a
Pricing power
Moderate
Weak
Moat score
72 / 100
77 / 100
Moat domains
Demand, Supply, Legal
Supply, Demand, Network, Financial
Last update
2025-12-29
2025-12-30

Moat coverage

Shared moat types

Physical Network DensityScale Economies Unit Cost

Linde plc strengths

Long Term ContractsCapex Knowhow ScaleIP Choke Point

Walmart Inc. strengths

Habit DefaultSupply Chain ControlEcosystem ComplementsFloat Prepayment

Segment mix

Linde plc segments

Full profile >

Americas

Oligopoly

43.8%

EMEA

Oligopoly

25.3%

APAC

Oligopoly

20.1%

Engineering

Competitive

7%

Walmart Inc. segments

Full profile >

Walmart U.S.

Competitive

68.3%

Walmart International

Competitive

18.1%

Sam's Club U.S.

Oligopoly

13.6%

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.