VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Tuesday, December 30, 2025

Stock Comparison

Meta Platforms, Inc. vs RELX PLC

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

Meta Platforms, Inc.

META · Nasdaq Global Select Market

Market cap (USD)$1.8T
SectorCommunication Services
CountryUS
Data as of2025-12-26
Moat score
94/ 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 Meta Platforms, Inc.'s moat claims, evidence, and risks.

View META analysis

RELX PLC

REL · London Stock Exchange

Market cap (USD)$74.8B
SectorIndustrials
CountryGB
Data as of2025-12-30
Moat score
78/ 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 RELX PLC's moat claims, evidence, and risks.

View REL analysis

Comparison highlights

  • Moat score gap: Meta Platforms, Inc. leads (94 / 100 vs 78 / 100 for RELX PLC).
  • Segment focus: Meta Platforms, Inc. has 2 segments (98.7% in Family of Apps (FoA)); RELX PLC has 4 segments (34.4% in Risk).
  • Primary market structure: Oligopoly vs Oligopoly. Pricing power: Moderate vs Strong.
  • Moat breadth: Meta Platforms, Inc. has 6 moat types across 2 domains; RELX PLC has 8 across 3.

Primary market context

Meta Platforms, Inc.

Family of Apps (FoA)

Market

Global social media platforms & social media advertising

Geography

Global

Customer

Consumers and advertisers

Role

Two-sided platform (attention + ad auction)

Revenue share

98.7%

RELX PLC

Risk

Market

Risk analytics & decisioning platforms (fraud/identity, financial crime compliance, insurance underwriting/claims, industry data)

Geography

Global (largest in North America)

Customer

Enterprises (banks, insurers, digital commerce), governments, and other regulated industries

Role

Data/analytics provider and workflow platform

Revenue share

34.4%

Side-by-side metrics

Meta Platforms, Inc.
RELX PLC
Ticker / Exchange
META - Nasdaq Global Select Market
REL - London Stock Exchange
Market cap (USD)
$1.8T
$74.8B
Sector
Communication Services
Industrials
HQ country
US
GB
Primary segment
Family of Apps (FoA)
Risk
Market structure
Oligopoly
Oligopoly
Market share
55%-65% (estimated)
n/a
HHI estimate
n/a
n/a
Pricing power
Moderate
Strong
Moat score
94 / 100
78 / 100
Moat domains
Network, Supply
Network, Demand, Legal
Last update
2025-12-26
2025-12-30

Moat coverage

Shared moat types

Two Sided NetworkData Network Effects

Meta Platforms, Inc. strengths

Direct Network EffectsEcosystem ComplementsCapex Knowhow ScaleLearning Curve Yield

RELX PLC strengths

Data Workflow LockinCompliance AdvantageContent Rights CurrencyBrand TrustSuite BundlingReputation Reviews

Segment mix

Meta Platforms, Inc. segments

Full profile >

Family of Apps (FoA)

Oligopoly

98.7%

Reality Labs (RL)

Quasi-Monopoly

1.3%

RELX PLC segments

Full profile >

Risk

Oligopoly

34.4%

Scientific, Technical & Medical

Oligopoly

32.3%

Legal

Oligopoly

20.1%

Exhibitions

Competitive

13.1%

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.