VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Thursday, January 8, 2026

Stock Comparison

BAE Systems plc vs Tradeweb Markets Inc.

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

BAE Systems plc

BA. · London Stock Exchange

Market cap (USD)$55.2B
Gross margin (TTM)8.6%
Operating margin (TTM)9.3%
Net margin (TTM)7.4%
SectorIndustrials
IndustryAerospace & Defense
CountryGB
Data as of2025-12-28
Moat score
75/ 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 BAE Systems plc's moat claims, evidence, and risks.

View BA. analysis

Tradeweb Markets Inc.

TW · Nasdaq Global Select Market

Market cap (USD)$23.6B
Gross margin (TTM)66.7%
Operating margin (TTM)40.3%
Net margin (TTM)31.6%
SectorFinancials
IndustryFinancial - Capital Markets
CountryUS
Data as of2026-01-06
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 Tradeweb Markets Inc.'s moat claims, evidence, and risks.

View TW analysis

Comparison highlights

  • Moat score gap: BAE Systems plc leads (75 / 100 vs 70 / 100 for Tradeweb Markets Inc.).
  • Segment focus: BAE Systems plc has 5 segments (26.6% in Electronic Systems); Tradeweb Markets Inc. has 6 segments (52.4% in Rates).
  • Moat breadth: BAE Systems plc has 8 moat types across 3 domains; Tradeweb Markets Inc. has 7 across 4.

Primary market context

BAE Systems plc

Electronic Systems

Market

Defence electronics (electronic warfare, avionics, C4ISR, space payloads and mission systems)

Geography

Primarily US and UK; global programmes

Customer

Government defence and intelligence agencies; prime contractors

Role

Subsystem OEM and prime contractor for electronics/mission systems

Revenue share

26.6%

Tradeweb Markets Inc.

Rates

Market

Electronic dealer-to-client and all-to-all trading in rates (government bonds, mortgages/TBA MBS, interest rate swaps)

Geography

Global

Customer

Institutional, wholesale dealers, and retail via ATS

Role

Electronic marketplace / trading venue

Revenue share

52.4%

Side-by-side metrics

BAE Systems plc
Tradeweb Markets Inc.
Ticker / Exchange
BA. - London Stock Exchange
TW - Nasdaq Global Select Market
Market cap (USD)
$55.2B
$23.6B
Gross margin (TTM)
8.6%
66.7%
Operating margin (TTM)
9.3%
40.3%
Net margin (TTM)
7.4%
31.6%
Sector
Industrials
Financials
Industry
Aerospace & Defense
Financial - Capital Markets
HQ country
GB
US
Primary segment
Electronic Systems
Rates
Market structure
Oligopoly
Oligopoly
Market share
n/a
n/a
HHI estimate
n/a
n/a
Pricing power
Moderate
Moderate
Moat score
75 / 100
70 / 100
Moat domains
Legal, Demand, Supply
Network, Demand, Legal, Supply
Last update
2025-12-28
2026-01-06

Moat coverage

Shared moat types

Compliance AdvantageLong Term Contracts

BAE Systems plc strengths

Government Contracting RelationshipsDesign In QualificationService Field NetworkCapex Knowhow ScaleCapacity MoatSwitching Costs General

Tradeweb Markets Inc. strengths

Two Sided NetworkData Workflow LockinEcosystem ComplementsBrand TrustScope Economies

Segment mix

BAE Systems plc segments

Full profile >

Electronic Systems

Oligopoly

26.6%

Platforms & Services

Oligopoly

16.3%

Air

Oligopoly

26%

Maritime

Oligopoly

22.5%

Cyber & Intelligence

Competitive

8.6%

Tradeweb Markets Inc. segments

Full profile >

Rates

Oligopoly

52.4%

Credit

Oligopoly

26.6%

Equities

Competitive

6%

Money Markets

Oligopoly

6.7%

Market Data

Competitive

6.8%

Other

Competitive

1.4%

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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Looking for expansion-stage stocks?

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.