VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Sunday, January 11, 2026

Stock Comparison

FedEx Corporation vs GSK plc

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

FedEx Corporation

FDX · New York Stock Exchange

Market cap (USD)
Gross margin (TTM)
Operating margin (TTM)
Net margin (TTM)
SectorIndustrials
Industry
CountryUS
Data as of2026-01-10
Moat score
72/ 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 FedEx Corporation's moat claims, evidence, and risks.

View FDX analysis

GSK plc

GSK · London Stock Exchange

Market cap (USD)$75.9B
Gross margin (TTM)72.4%
Operating margin (TTM)23.5%
Net margin (TTM)17.1%
SectorHealthcare
IndustryDrug Manufacturers - General
CountryGB
Data as of2025-12-28
Moat score
62/ 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 GSK plc's moat claims, evidence, and risks.

View GSK analysis

Comparison highlights

  • Moat score gap: FedEx Corporation leads (72 / 100 vs 62 / 100 for GSK plc).
  • Segment focus: FedEx Corporation has 3 segments (85.6% in Federal Express (integrated parcel & express)); GSK plc has 3 segments (37.6% in Specialty Medicines).
  • Primary market structure: Oligopoly vs Oligopoly. Pricing power: Moderate vs Strong.
  • Moat breadth: FedEx Corporation has 6 moat types across 4 domains; GSK plc has 4 across 3.

Primary market context

FedEx Corporation

Federal Express (integrated parcel & express)

Market

Integrated parcel and express delivery (air-ground integrator model)

Geography

Global

Customer

Business and consumer shippers

Role

Carrier / integrator

Revenue share

85.6%

GSK plc

Specialty Medicines

Market

Branded specialty pharmaceuticals (HIV, oncology, immunology/respiratory)

Geography

Global

Customer

Hospitals, specialist physicians, payers

Role

Innovator & branded manufacturer

Revenue share

37.6%

Side-by-side metrics

FedEx Corporation
GSK plc
Ticker / Exchange
FDX - New York Stock Exchange
GSK - London Stock Exchange
Market cap (USD)
n/a
$75.9B
Gross margin (TTM)
n/a
72.4%
Operating margin (TTM)
n/a
23.5%
Net margin (TTM)
n/a
17.1%
Sector
Industrials
Healthcare
Industry
n/a
Drug Manufacturers - General
HQ country
US
GB
Primary segment
Federal Express (integrated parcel & express)
Specialty Medicines
Market structure
Oligopoly
Oligopoly
Market share
18% (reported)
n/a
HHI estimate
2,464
n/a
Pricing power
Moderate
Strong
Moat score
72 / 100
62 / 100
Moat domains
Supply, Demand, Financial, Network
Supply, Legal, Demand
Last update
2026-01-10
2025-12-28

Moat coverage

Shared moat types

No overlap yet.

FedEx Corporation strengths

Physical Network DensityScale Economies Unit CostBrand TrustBenchmark Pricing PowerScope EconomiesData Network Effects

GSK plc strengths

Capex Knowhow ScaleCompliance AdvantageIP Choke PointSwitching Costs General

Segment mix

FedEx Corporation segments

Full profile >

Federal Express (integrated parcel & express)

Oligopoly

85.6%

FedEx Freight (LTL)

Oligopoly

10.1%

Corporate, other, and eliminations (Dataworks, Office, Logistics)

Competitive

4.2%

GSK plc segments

Full profile >

Vaccines

Oligopoly

29.1%

Specialty Medicines

Oligopoly

37.6%

General Medicines

Competitive

33.2%

Want the full wide moat stocks list?

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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.