VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Saturday, January 10, 2026

Stock Comparison

Brown & Brown, Inc. vs Microsoft Corporation

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

Brown & Brown, Inc.

BRO · New York Stock Exchange

Market cap (USD)$27.5B
Gross margin (TTM)
Operating margin (TTM)
Net margin (TTM)
SectorFinancials
IndustryInsurance - Brokers
CountryUS
Data as of2026-01-09
Moat score
61/ 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 Brown & Brown, Inc.'s moat claims, evidence, and risks.

View BRO analysis

Microsoft Corporation

MSFT · Nasdaq Global Select Market

Market cap (USD)$3.6T
Gross margin (TTM)68.8%
Operating margin (TTM)46.3%
Net margin (TTM)35.7%
SectorTechnology
IndustrySoftware - Infrastructure
CountryUS
Data as of2025-12-21
Moat score
84/ 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 Microsoft Corporation's moat claims, evidence, and risks.

View MSFT analysis

Comparison highlights

  • Moat score gap: Microsoft Corporation leads (84 / 100 vs 61 / 100 for Brown & Brown, Inc.).
  • Segment focus: Brown & Brown, Inc. has 2 segments (59% in Retail); Microsoft Corporation has 3 segments (42.9% in Productivity and Business Processes).
  • Primary market structure: Competitive vs Oligopoly. Pricing power: Moderate vs Strong.
  • Moat breadth: Brown & Brown, Inc. has 5 moat types across 3 domains; Microsoft Corporation has 9 across 4.

Primary market context

Brown & Brown, Inc.

Retail

Market

Retail insurance brokerage and agency services (commercial P&C, employee benefits, personal lines) plus dealer F&I risk-mitigating products

Geography

Primarily United States; also selected international operations

Customer

Commercial (SMB to mid-market), public/quasi-public entities, professional and individual insured customers; auto/RV dealers for F&I

Role

Insurance intermediary (agent/broker) and risk solutions advisor

Revenue share

59%

Microsoft Corporation

Productivity and Business Processes

Market

Enterprise productivity & collaboration suites, business applications, and professional network platforms

Geography

Global

Customer

Enterprises, SMBs, consumers, recruiters/advertisers

Role

SaaS platform + professional network

Revenue share

42.9%

Side-by-side metrics

Brown & Brown, Inc.
Microsoft Corporation
Ticker / Exchange
BRO - New York Stock Exchange
MSFT - Nasdaq Global Select Market
Market cap (USD)
$27.5B
$3.6T
Gross margin (TTM)
n/a
68.8%
Operating margin (TTM)
n/a
46.3%
Net margin (TTM)
n/a
35.7%
Sector
Financials
Technology
Industry
Insurance - Brokers
Software - Infrastructure
HQ country
US
US
Primary segment
Retail
Productivity and Business Processes
Market structure
Competitive
Oligopoly
Market share
n/a
n/a
HHI estimate
n/a
n/a
Pricing power
Moderate
Strong
Moat score
61 / 100
84 / 100
Moat domains
Demand, Supply, Legal
Demand, Network, Supply, Legal
Last update
2026-01-09
2025-12-21

Moat coverage

Shared moat types

No overlap yet.

Brown & Brown, Inc. strengths

Procurement InertiaBrand TrustScale Economies Unit CostContractual ExclusivityPreferential Input Access

Microsoft Corporation strengths

Suite BundlingData Workflow LockinLong Term ContractsTwo Sided NetworkCapex Knowhow ScaleEcosystem ComplementsOperational ExcellenceDefault OS GatewayContent Rights Currency

Segment mix

Brown & Brown, Inc. segments

Full profile >

Retail

Competitive

59%

Specialty Distribution

Oligopoly

41%

Microsoft Corporation segments

Full profile >

Productivity and Business Processes

Oligopoly

42.9%

Intelligent Cloud

Oligopoly

37.7%

More Personal Computing

Quasi-Monopoly

19.4%

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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Proven models entering the expansion stage with unit economics that work.

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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.