VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Wednesday, December 31, 2025

Stock Comparison

The Charles Schwab Corporation vs UnitedHealth Group Incorporated

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

The Charles Schwab Corporation

SCHW · New York Stock Exchange

Market cap (USD)
SectorFinancials
CountryUS
Data as of2025-12-26
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 The Charles Schwab Corporation's moat claims, evidence, and risks.

View SCHW analysis

UnitedHealth Group Incorporated

UNH · New York Stock Exchange

Market cap (USD)$123.8B
SectorHealthcare
CountryUS
Data as of2025-12-31
Moat score
64/ 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 UnitedHealth Group Incorporated's moat claims, evidence, and risks.

View UNH analysis

Comparison highlights

  • Moat score gap: The Charles Schwab Corporation leads (74 / 100 vs 64 / 100 for UnitedHealth Group Incorporated).
  • Segment focus: The Charles Schwab Corporation has 2 segments (79.4% in Investor Services); UnitedHealth Group Incorporated has 4 segments (74.9% in UnitedHealthcare).
  • Moat breadth: The Charles Schwab Corporation has 7 moat types across 4 domains; UnitedHealth Group Incorporated has 5 across 2.

Primary market context

The Charles Schwab Corporation

Investor Services

Market

U.S. retail brokerage, self-directed investing, and wealth management platforms

Geography

United States

Customer

Retail investors, employers, retirement plan sponsors

Role

Broker-dealer + bank + wealth manager platform

Revenue share

79.4%

UnitedHealth Group Incorporated

UnitedHealthcare

Market

U.S. health benefits / managed care (commercial, Medicare Advantage, Medicaid managed care)

Geography

United States (primarily)

Customer

Employers, individuals, and government-sponsored programs

Role

Health insurer / managed care organization

Revenue share

74.9%

Side-by-side metrics

The Charles Schwab Corporation
UnitedHealth Group Incorporated
Ticker / Exchange
SCHW - New York Stock Exchange
UNH - New York Stock Exchange
Market cap (USD)
n/a
$123.8B
Sector
Financials
Healthcare
HQ country
US
US
Primary segment
Investor Services
UnitedHealthcare
Market structure
Oligopoly
Oligopoly
Market share
n/a
n/a
HHI estimate
n/a
n/a
Pricing power
Weak
Weak
Moat score
74 / 100
64 / 100
Moat domains
Supply, Demand, Financial, Network
Supply, Demand
Last update
2025-12-26
2025-12-31

Moat coverage

Shared moat types

Scale Economies Unit CostSuite BundlingData Workflow Lockin

The Charles Schwab Corporation strengths

Brand TrustFloat PrepaymentEcosystem ComplementsService Field Network

UnitedHealth Group Incorporated strengths

Operational ExcellenceTraining Org Change Costs

Segment mix

The Charles Schwab Corporation segments

Full profile >

Investor Services

Oligopoly

79.4%

Advisor Services

Oligopoly

20.6%

UnitedHealth Group Incorporated segments

Full profile >

UnitedHealthcare

Oligopoly

74.9%

Optum Health

Competitive

9.9%

Optum Insight

Competitive

1.7%

Optum Rx

Oligopoly

13.5%

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.