VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Thursday, January 1, 2026

Stock Comparison

CME Group Inc. vs United Rentals, Inc.

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

CME Group Inc.

CME · NASDAQ

Market cap (USD)
SectorFinancials
CountryUS
Data as of2025-12-30
Moat score
81/ 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 CME Group Inc.'s moat claims, evidence, and risks.

View CME analysis

United Rentals, Inc.

URI · New York Stock Exchange

Market cap (USD)$51.5B
SectorIndustrials
CountryUS
Data as of2026-01-01
Moat score
63/ 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 United Rentals, Inc.'s moat claims, evidence, and risks.

View URI analysis

Comparison highlights

  • Moat score gap: CME Group Inc. leads (81 / 100 vs 63 / 100 for United Rentals, Inc.).
  • Segment focus: CME Group Inc. has 3 segments (81.4% in Trading and Clearing (Derivatives + Cash Markets Platforms)); United Rentals, Inc. has 2 segments (70.7% in General Rentals).
  • Primary market structure: Oligopoly vs Competitive. Pricing power: Moderate vs Moderate.
  • Moat breadth: CME Group Inc. has 10 moat types across 5 domains; United Rentals, Inc. has 9 across 3.

Primary market context

CME Group Inc.

Trading and Clearing (Derivatives + Cash Markets Platforms)

Market

Exchange-traded derivatives (futures and options) trading and central counterparty clearing; plus electronic cash markets matching (U.S. Treasuries/repo, spot FX) tied to CME platforms

Geography

Global (core U.S. footprint with international participation)

Customer

Institutional and professional traders; commercial hedgers; banks; broker-dealers; futures commission merchants (FCMs); asset managers; proprietary trading firms; governments and central banks

Role

Market operator (exchange/venue) + central counterparty clearing provider

Revenue share

81.4%

United Rentals, Inc.

General Rentals

Market

Construction & industrial equipment rental (general line)

Geography

United States and Canada

Customer

Construction and industrial companies, manufacturers, utilities, municipalities, homeowners

Role

Equipment rental provider / fleet operator

Revenue share

70.7%

Side-by-side metrics

CME Group Inc.
United Rentals, Inc.
Ticker / Exchange
CME - NASDAQ
URI - New York Stock Exchange
Market cap (USD)
n/a
$51.5B
Sector
Financials
Industrials
HQ country
US
US
Primary segment
Trading and Clearing (Derivatives + Cash Markets Platforms)
General Rentals
Market structure
Oligopoly
Competitive
Market share
n/a
9.5%-11% (implied)
HHI estimate
n/a
n/a
Pricing power
Moderate
Moderate
Moat score
81 / 100
63 / 100
Moat domains
Network, Legal, Supply, Financial, Demand
Supply, Demand, Legal
Last update
2025-12-30
2026-01-01

Moat coverage

Shared moat types

Data Workflow Lockin

CME Group Inc. strengths

Two Sided NetworkClearing SettlementConcession LicenseScale Economies Unit CostBenchmark Pricing PowerIP Choke PointDe Facto StandardDistribution ControlSwitching Costs General

United Rentals, Inc. strengths

Physical Network DensityPreferential Input AccessOperational ExcellenceBrand TrustService Field NetworkCompliance AdvantageScope EconomiesCapacity Moat

Segment mix

CME Group Inc. segments

Full profile >

Trading and Clearing (Derivatives + Cash Markets Platforms)

Oligopoly

81.4%

Market Data and Information Services

Monopoly

11.6%

Access, Connectivity and Other Exchange Services

Monopoly

7%

United Rentals, Inc. segments

Full profile >

General Rentals

Competitive

70.7%

Specialty

Competitive

29.3%

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.