VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Tuesday, December 30, 2025

Stock Comparison

Linde plc vs Thermo Fisher Scientific 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

Thermo Fisher Scientific Inc.

TMO · New York Stock Exchange

Market cap (USD)$213.3B
SectorHealthcare
CountryUS
Data as of2025-12-22
Moat score
64/ 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 Thermo Fisher Scientific Inc.'s moat claims, evidence, and risks.

View TMO analysis

Comparison highlights

  • Moat score gap: Linde plc leads (72 / 100 vs 64 / 100 for Thermo Fisher Scientific Inc.).
  • Segment focus: Linde plc has 4 segments (43.8% in Americas); Thermo Fisher Scientific Inc. has 4 segments (53.6% in Laboratory Products and Biopharma Services).
  • Primary market structure: Oligopoly vs Competitive. Pricing power: Moderate vs Moderate.
  • Moat breadth: Linde plc has 5 moat types across 3 domains; Thermo Fisher Scientific Inc. has 8 across 3.

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%

Thermo Fisher Scientific Inc.

Laboratory Products and Biopharma Services

Market

Laboratory supplies distribution/market channel plus outsourced biopharma services (CDMO/CRO)

Geography

Global

Customer

Pharma & biotech; academic/government labs; industrial and clinical laboratories

Role

Distributor/market channel and outsourced services provider

Revenue share

53.6%

Side-by-side metrics

Linde plc
Thermo Fisher Scientific Inc.
Ticker / Exchange
LIN - Nasdaq Stock Market
TMO - New York Stock Exchange
Market cap (USD)
n/a
$213.3B
Sector
Materials
Healthcare
HQ country
IE
US
Primary segment
Americas
Laboratory Products and Biopharma Services
Market structure
Oligopoly
Competitive
Market share
n/a
n/a
HHI estimate
n/a
n/a
Pricing power
Moderate
Moderate
Moat score
72 / 100
64 / 100
Moat domains
Demand, Supply, Legal
Demand, Supply, Legal
Last update
2025-12-29
2025-12-22

Moat coverage

Shared moat types

No overlap yet.

Linde plc strengths

Long Term ContractsPhysical Network DensityScale Economies Unit CostCapex Knowhow ScaleIP Choke Point

Thermo Fisher Scientific Inc. strengths

Installed Base ConsumablesFormat Lock InBrand TrustService Field NetworkRegulated Standards PipeDistribution ControlProcurement InertiaCapacity Moat

Segment mix

Linde plc segments

Full profile >

Americas

Oligopoly

43.8%

EMEA

Oligopoly

25.3%

APAC

Oligopoly

20.1%

Engineering

Competitive

7%

Thermo Fisher Scientific Inc. segments

Full profile >

Life Sciences Solutions

Oligopoly

19%

Analytical Instruments

Oligopoly

17%

Specialty Diagnostics

Oligopoly

10.4%

Laboratory Products and Biopharma Services

Competitive

53.6%

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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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.