VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Sunday, January 11, 2026

Stock Comparison

Lockheed Martin Corporation vs Rightmove plc

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

Lockheed Martin Corporation

LMT · New York Stock Exchange

Market cap (USD)$127B
Gross margin (TTM)8.2%
Operating margin (TTM)8.3%
Net margin (TTM)5.7%
SectorIndustrials
IndustryAerospace & Defense
CountryUS
Data as of2025-12-29
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 Lockheed Martin Corporation's moat claims, evidence, and risks.

View LMT analysis

Rightmove plc

RMV · London Stock Exchange

Market cap (USD)$5.2B
Gross margin (TTM)
Operating margin (TTM)
Net margin (TTM)
SectorReal Estate
Industry
CountryGB
Data as of2026-01-09
Moat score
88/ 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 Rightmove plc's moat claims, evidence, and risks.

View RMV analysis

Comparison highlights

  • Moat score gap: Rightmove plc leads (88 / 100 vs 81 / 100 for Lockheed Martin Corporation).
  • Segment focus: Lockheed Martin Corporation has 4 segments (40.3% in Aeronautics); Rightmove plc has 3 segments (71.8% in Agency).
  • Primary market structure: Oligopoly vs Quasi-Monopoly. Pricing power: Moderate vs Strong.
  • Moat breadth: Lockheed Martin Corporation has 5 moat types across 3 domains; Rightmove plc has 5 across 2.

Primary market context

Lockheed Martin Corporation

Aeronautics

Market

Military fixed-wing aircraft (fighters and air mobility) plus sustainment and upgrades

Geography

Global (primarily U.S. and allied governments)

Customer

Defense ministries and armed services (direct and via foreign military sales)

Role

Prime contractor / OEM / systems integrator

Revenue share

40.3%

Rightmove plc

Agency

Market

UK residential property portal advertising subscriptions and lead generation for estate and letting agents

Geography

United Kingdom

Customer

Property professionals (estate and letting agents)

Role

Two-sided marketplace operator (consumers <-> agents)

Revenue share

71.8%

Side-by-side metrics

Lockheed Martin Corporation
Rightmove plc
Ticker / Exchange
LMT - New York Stock Exchange
RMV - London Stock Exchange
Market cap (USD)
$127B
$5.2B
Gross margin (TTM)
8.2%
n/a
Operating margin (TTM)
8.3%
n/a
Net margin (TTM)
5.7%
n/a
Sector
Industrials
Real Estate
Industry
Aerospace & Defense
n/a
HQ country
US
GB
Primary segment
Aeronautics
Agency
Market structure
Oligopoly
Quasi-Monopoly
Market share
n/a
70%-82% (reported)
HHI estimate
n/a
n/a
Pricing power
Moderate
Strong
Moat score
81 / 100
88 / 100
Moat domains
Demand, Supply, Legal
Network, Demand
Last update
2025-12-29
2026-01-09

Moat coverage

Shared moat types

No overlap yet.

Lockheed Martin Corporation strengths

Design In QualificationService Field NetworkGovernment Contracting RelationshipsCapacity MoatCompliance Advantage

Rightmove plc strengths

Two Sided NetworkHabit DefaultProcurement InertiaEcosystem ComplementsData Workflow Lockin

Segment mix

Lockheed Martin Corporation segments

Full profile >

Aeronautics

Oligopoly

40.3%

Missiles and Fire Control

Oligopoly

17.9%

Rotary and Mission Systems

Oligopoly

24.3%

Space

Oligopoly

17.6%

Rightmove plc segments

Full profile >

Agency

Quasi-Monopoly

71.8%

New Homes

Oligopoly

17.7%

Other

Competitive

10.4%

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.