VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Wednesday, December 31, 2025

Stock Comparison

Gartner, Inc. vs MSCI Inc.

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

Gartner, Inc.

IT · New York Stock Exchange

Market cap (USD)$18.4B
SectorTechnology
CountryUS
Data as of2025-12-30
Moat score
74/ 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 Gartner, Inc.'s moat claims, evidence, and risks.

View IT analysis

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

Comparison highlights

  • Moat score gap: MSCI Inc. leads (76 / 100 vs 74 / 100 for Gartner, Inc.).
  • Segment focus: Gartner, Inc. has 3 segments (81.8% in Insights); MSCI Inc. has 4 segments (55.9% in Index).
  • Moat breadth: Gartner, Inc. has 4 moat types across 2 domains; MSCI Inc. has 4 across 3.

Primary market context

Gartner, Inc.

Insights

Market

IT research and executive advisory subscriptions (insights, benchmarks, and expert access)

Geography

Global

Customer

Enterprise executives and teams (technology leaders and business function leaders)

Role

Subscription-based analyst and advisory provider

Revenue share

81.8%

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%

Side-by-side metrics

Gartner, Inc.
MSCI Inc.
Ticker / Exchange
IT - New York Stock Exchange
MSCI - New York Stock Exchange
Market cap (USD)
$18.4B
$43.7B
Sector
Technology
Financials
HQ country
US
US
Primary segment
Insights
Index
Market structure
Oligopoly
Oligopoly
Market share
n/a
23%-27% (implied)
HHI estimate
n/a
n/a
Pricing power
Strong
Strong
Moat score
74 / 100
76 / 100
Moat domains
Demand, Network
Network, Demand, Legal
Last update
2025-12-30
2025-12-28

Moat coverage

Shared moat types

Switching Costs General

Gartner, Inc. strengths

Brand TrustSuite BundlingTwo Sided Network

MSCI Inc. strengths

De Facto StandardCompliance AdvantageData Workflow Lockin

Segment mix

Gartner, Inc. segments

Full profile >

Insights

Oligopoly

81.8%

Conferences

Competitive

9.3%

Consulting

Competitive

8.9%

MSCI Inc. segments

Full profile >

Index

Oligopoly

55.9%

Analytics

Oligopoly

23.6%

Sustainability and Climate

Competitive

11.4%

Private Assets

Competitive

9%

Want the full wide moat stocks list?

Browse the full ranking of wide moat stocks, updated with moat scores and segment context.

View the moat stocks list

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.