VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Wednesday, December 31, 2025

Stock Comparison

Aon plc vs Mondelez International, Inc.

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

Aon plc

AON · New York Stock Exchange

Market cap (USD)$76.6B
SectorFinancials
CountryIE
Data as of2025-12-31
Moat score
70/ 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 Aon plc's moat claims, evidence, and risks.

View AON analysis

Mondelez International, Inc.

MDLZ · Nasdaq Global Select Market

Market cap (USD)$70.1B
SectorConsumer
CountryUS
Data as of2025-12-23
Moat score
66/ 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 Mondelez International, Inc.'s moat claims, evidence, and risks.

View MDLZ analysis

Comparison highlights

  • Moat score gap: Aon plc leads (70 / 100 vs 66 / 100 for Mondelez International, Inc.).
  • Segment focus: Aon plc has 2 segments (67% in Risk Capital); Mondelez International, Inc. has 5 segments (48.9% in Biscuits & Baked Snacks).
  • Moat breadth: Aon plc has 6 moat types across 3 domains; Mondelez International, Inc. has 4 across 3.

Primary market context

Aon plc

Risk Capital

Market

Large-account commercial insurance & reinsurance brokerage and risk advisory

Geography

Global

Customer

Enterprises, insurers, reinsurers

Role

Intermediary/advisor

Revenue share

67%

Mondelez International, Inc.

Biscuits & Baked Snacks

Market

Branded biscuits, cookies, crackers and baked snacks

Geography

Global

Customer

Consumer (via retail and e-commerce)

Role

Branded manufacturer

Revenue share

48.9%

Side-by-side metrics

Aon plc
Mondelez International, Inc.
Ticker / Exchange
AON - New York Stock Exchange
MDLZ - Nasdaq Global Select Market
Market cap (USD)
$76.6B
$70.1B
Sector
Financials
Consumer
HQ country
IE
US
Primary segment
Risk Capital
Biscuits & Baked Snacks
Market structure
Oligopoly
Oligopoly
Market share
n/a
n/a
HHI estimate
n/a
n/a
Pricing power
Moderate
Moderate
Moat score
70 / 100
66 / 100
Moat domains
Demand, Supply, Legal
Demand, Supply, Legal
Last update
2025-12-31
2025-12-23

Moat coverage

Shared moat types

Brand Trust

Aon plc strengths

Data Workflow LockinSwitching Costs GeneralService Field NetworkCompliance AdvantageScale Economies Unit Cost

Mondelez International, Inc. strengths

Distribution ControlIP Choke PointSupply Chain Control

Segment mix

Aon plc segments

Full profile >

Risk Capital

Oligopoly

67%

Human Capital

Oligopoly

33.2%

Mondelez International, Inc. segments

Full profile >

Biscuits & Baked Snacks

Oligopoly

48.9%

Chocolate

Oligopoly

30.9%

Gum & Candy

Oligopoly

11.1%

Beverages

Competitive

3%

Cheese & Grocery

Competitive

6.2%

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.