VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Sunday, January 11, 2026

Stock Comparison

Auto Trader Group plc vs Eli Lilly and Company

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

Auto Trader Group plc

AUTO · London Stock Exchange

Market cap (USD)
Gross margin (TTM)
Operating margin (TTM)
Net margin (TTM)
SectorCommunication Services
Industry
CountryGB
Data as of2026-01-10
Moat score
96/ 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 Auto Trader Group plc's moat claims, evidence, and risks.

View AUTO analysis

Eli Lilly and Company

LLY · New York Stock Exchange

Market cap (USD)$955.3B
Gross margin (TTM)83%
Operating margin (TTM)43.9%
Net margin (TTM)31%
SectorHealthcare
IndustryDrug Manufacturers - General
CountryUS
Data as of2026-01-08
Moat score
82/ 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 Eli Lilly and Company's moat claims, evidence, and risks.

View LLY analysis

Comparison highlights

  • Moat score gap: Auto Trader Group plc leads (96 / 100 vs 82 / 100 for Eli Lilly and Company).
  • Segment focus: Auto Trader Group plc has 2 segments (93.3% in Autotrader (UK automotive marketplace & data platform)); Eli Lilly and Company has 5 segments (65.5% in Cardiometabolic Health).
  • Primary market structure: Quasi-Monopoly vs Oligopoly. Pricing power: Strong vs Strong.
  • Moat breadth: Auto Trader Group plc has 4 moat types across 2 domains; Eli Lilly and Company has 5 across 3.

Primary market context

Auto Trader Group plc

Autotrader (UK automotive marketplace & data platform)

Market

UK digital automotive marketplace (new & used) with retailer advertising/data products

Geography

United Kingdom

Customer

Consumers, vehicle retailers, OEMs/advertising agencies

Role

Two-sided marketplace + advertising/data & workflow tools

Revenue share

93.3%

Eli Lilly and Company

Cardiometabolic Health

Market

Cardiometabolic pharmaceuticals (diabetes, obesity, and related metabolic diseases)

Geography

Global (with U.S. as the largest market)

Customer

Patients via prescribers and payers (commercial/government)

Role

Branded drug developer/manufacturer

Revenue share

65.5%

Side-by-side metrics

Auto Trader Group plc
Eli Lilly and Company
Ticker / Exchange
AUTO - London Stock Exchange
LLY - New York Stock Exchange
Market cap (USD)
n/a
$955.3B
Gross margin (TTM)
n/a
83%
Operating margin (TTM)
n/a
43.9%
Net margin (TTM)
n/a
31%
Sector
Communication Services
Healthcare
Industry
n/a
Drug Manufacturers - General
HQ country
GB
US
Primary segment
Autotrader (UK automotive marketplace & data platform)
Cardiometabolic Health
Market structure
Quasi-Monopoly
Oligopoly
Market share
75%-80% (reported)
55%-59% (reported)
HHI estimate
n/a
n/a
Pricing power
Strong
Strong
Moat score
96 / 100
82 / 100
Moat domains
Network, Demand
Legal, Supply, Demand
Last update
2026-01-10
2026-01-08

Moat coverage

Shared moat types

No overlap yet.

Auto Trader Group plc strengths

Two Sided NetworkData Workflow LockinHabit DefaultEcosystem Complements

Eli Lilly and Company strengths

IP Choke PointCapacity MoatReputation ReviewsRegulated Standards PipeCapex Knowhow Scale

Segment mix

Auto Trader Group plc segments

Full profile >

Autotrader (UK automotive marketplace & data platform)

Quasi-Monopoly

93.3%

Autorama (vehicle leasing marketplace)

Competitive

6.7%

Eli Lilly and Company segments

Full profile >

Cardiometabolic Health

Oligopoly

65.5%

Oncology

Competitive

19.4%

Immunology

Oligopoly

9.8%

Neuroscience

Competitive

3.3%

Other

Competitive

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.