VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Sunday, January 11, 2026

Stock Comparison

Fiserv, Inc. vs Linde plc

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

Fiserv, Inc.

FISV · NASDAQ

Market cap (USD)$37.7B
Gross margin (TTM)
Operating margin (TTM)
Net margin (TTM)
SectorFinancials
Industry
CountryUS
Data as of2026-01-10
Moat score
67/ 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 Fiserv, Inc.'s moat claims, evidence, and risks.

View FISV analysis

Linde plc

LIN · Nasdaq Stock Market

Market cap (USD)$207.4B
Gross margin (TTM)40.5%
Operating margin (TTM)27.2%
Net margin (TTM)21.2%
SectorMaterials
IndustryChemicals - Specialty
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

Comparison highlights

  • Moat score gap: Linde plc leads (72 / 100 vs 67 / 100 for Fiserv, Inc.).
  • Segment focus: Fiserv, Inc. has 2 segments (50.4% in Merchant); Linde plc has 4 segments (43.8% in Americas).
  • Moat breadth: Fiserv, Inc. has 6 moat types across 3 domains; Linde plc has 5 across 3.

Primary market context

Fiserv, Inc.

Merchant

Market

Merchant acquiring and commerce enablement (SMB + enterprise omnichannel payments, POS, gateway/orchestration, and related software)

Geography

Global

Customer

Merchants (SMB and enterprise), plus channel partners (ISVs/ISOs/financial institutions) that serve or refer merchants

Role

Merchant acquirer / payment processor / commerce and POS platform provider

Revenue share

50.4%

Linde plc

Americas

Market

Industrial gases (Americas)

Geography

Americas

Customer

B2B + healthcare

Role

Producer, distributor, on-site plant owner/operator

Revenue share

43.8%

Side-by-side metrics

Fiserv, Inc.
Linde plc
Ticker / Exchange
FISV - NASDAQ
LIN - Nasdaq Stock Market
Market cap (USD)
$37.7B
$207.4B
Gross margin (TTM)
n/a
40.5%
Operating margin (TTM)
n/a
27.2%
Net margin (TTM)
n/a
21.2%
Sector
Financials
Materials
Industry
n/a
Chemicals - Specialty
HQ country
US
IE
Primary segment
Merchant
Americas
Market structure
Oligopoly
Oligopoly
Market share
n/a
n/a
HHI estimate
n/a
n/a
Pricing power
Moderate
Moderate
Moat score
67 / 100
72 / 100
Moat domains
Network, Supply, Demand
Demand, Supply, Legal
Last update
2026-01-10
2025-12-29

Moat coverage

Shared moat types

Scale Economies Unit Cost

Fiserv, Inc. strengths

Ecosystem ComplementsDistribution ControlTraining Org Change CostsTwo Sided NetworkSuite Bundling

Linde plc strengths

Long Term ContractsPhysical Network DensityCapex Knowhow ScaleIP Choke Point

Segment mix

Fiserv, Inc. segments

Full profile >

Merchant

Oligopoly

50.4%

Financial

Oligopoly

49.6%

Linde plc segments

Full profile >

Americas

Oligopoly

43.8%

EMEA

Oligopoly

25.3%

APAC

Oligopoly

20.1%

Engineering

Competitive

7%

Want the full wide moat stocks list?

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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.