VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Wednesday, December 31, 2025

Stock Comparison

MSCI Inc. vs Union Pacific Corporation

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

MSCI Inc.

MSCI · New York Stock Exchange

Market cap (USD)$43.7B
SectorFinancials
CountryUS
Data as of2025-12-28
Moat score
76/ 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 MSCI Inc.'s moat claims, evidence, and risks.

View MSCI analysis

Union Pacific Corporation

UNP · New York Stock Exchange

Market cap (USD)
SectorIndustrials
CountryUS
Data as of2025-12-30
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 Union Pacific Corporation's moat claims, evidence, and risks.

View UNP analysis

Comparison highlights

  • Moat score gap: MSCI Inc. leads (76 / 100 vs 72 / 100 for Union Pacific Corporation).
  • Segment focus: MSCI Inc. has 4 segments (55.9% in Index); Union Pacific Corporation has 4 segments (34.8% in Industrial).
  • Primary market structure: Oligopoly vs Oligopoly. Pricing power: Strong vs Moderate.
  • Moat breadth: MSCI Inc. has 4 moat types across 3 domains; Union Pacific Corporation has 5 across 2.

Primary market context

MSCI Inc.

Index

Market

Investment indexes and index licensing

Geography

Global

Customer

Institutional investors and asset managers

Role

Index provider / benchmark administrator

Revenue share

55.9%

Union Pacific Corporation

Industrial

Market

Rail freight transportation for industrial commodities (chemicals and plastics, metals and minerals, forest products, energy and specialized markets)

Geography

U.S. western two-thirds with interchange to other railroads; cross-border corridors to Mexico and Canada

Customer

Chemical producers, refiners, plastics manufacturers, construction and material suppliers, metals and mining, industrial shippers

Role

Class I rail carrier / linehaul freight transport

Revenue share

34.8%

Side-by-side metrics

MSCI Inc.
Union Pacific Corporation
Ticker / Exchange
MSCI - New York Stock Exchange
UNP - New York Stock Exchange
Market cap (USD)
$43.7B
n/a
Sector
Financials
Industrials
HQ country
US
US
Primary segment
Index
Industrial
Market structure
Oligopoly
Oligopoly
Market share
23%-27% (implied)
n/a
HHI estimate
n/a
n/a
Pricing power
Strong
Moderate
Moat score
76 / 100
72 / 100
Moat domains
Network, Demand, Legal
Legal, Supply
Last update
2025-12-28
2025-12-30

Moat coverage

Shared moat types

No overlap yet.

MSCI Inc. strengths

De Facto StandardSwitching Costs GeneralCompliance AdvantageData Workflow Lockin

Union Pacific Corporation strengths

Permits Rights Of WayPhysical Network DensityScale Economies Unit CostOperational ExcellenceScope Economies

Segment mix

MSCI Inc. segments

Full profile >

Index

Oligopoly

55.9%

Analytics

Oligopoly

23.6%

Sustainability and Climate

Competitive

11.4%

Private Assets

Competitive

9%

Union Pacific Corporation segments

Full profile >

Bulk

Oligopoly

29.7%

Industrial

Oligopoly

34.8%

Premium

Oligopoly

29.5%

Other subsidiary, accessorial and other revenues

Competitive

5.9%

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.