VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Wednesday, January 7, 2026

Stock Comparison

Bristol-Myers Squibb Company vs Casey's General Stores, Inc.

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

Bristol-Myers Squibb Company

BMY · New York Stock Exchange

Market cap (USD)$108B
Gross margin (TTM)65.8%
Operating margin (TTM)28.8%
Net margin (TTM)12.6%
SectorHealthcare
IndustryDrug Manufacturers - General
CountryUS
Data as of2025-12-22
Moat score
56/ 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 Bristol-Myers Squibb Company's moat claims, evidence, and risks.

View BMY analysis

Casey's General Stores, Inc.

CASY · NASDAQ

Market cap (USD)$21B
Gross margin (TTM)23.4%
Operating margin (TTM)5.3%
Net margin (TTM)3.6%
SectorConsumer
IndustrySpecialty Retail
CountryUS
Data as of2026-01-06
Moat score
54/ 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 Casey's General Stores, Inc.'s moat claims, evidence, and risks.

View CASY analysis

Comparison highlights

  • Moat score gap: Bristol-Myers Squibb Company leads (56 / 100 vs 54 / 100 for Casey's General Stores, Inc.).
  • Segment focus: Bristol-Myers Squibb Company has 5 segments (27.6% in Eliquis franchise (apixaban)); Casey's General Stores, Inc. has 4 segments (61.3% in Fuel).
  • Primary market structure: Oligopoly vs Competitive. Pricing power: Moderate vs Weak.
  • Moat breadth: Bristol-Myers Squibb Company has 4 moat types across 3 domains; Casey's General Stores, Inc. has 7 across 2.

Primary market context

Bristol-Myers Squibb Company

Eliquis franchise (apixaban)

Market

Direct oral anticoagulants (DOACs) for stroke prevention in NVAF and treatment/prevention of DVT/PE

Geography

Global

Customer

Payers, PBMs, hospitals, clinics, pharmacies

Role

Branded drug manufacturer (co-commercialization alliance)

Revenue share

27.6%

Casey's General Stores, Inc.

Fuel

Market

Retail motor fuel sold through convenience-store fuel sites (gasoline and diesel)

Geography

United States (Casey's operating footprint; Midwest/South)

Customer

Motorists / consumers (in-store and pay-at-the-pump transactions)

Role

Fuel retailer (with some self-distribution/wholesale capabilities)

Revenue share

61.3%

Side-by-side metrics

Bristol-Myers Squibb Company
Casey's General Stores, Inc.
Ticker / Exchange
BMY - New York Stock Exchange
CASY - NASDAQ
Market cap (USD)
$108B
$21B
Gross margin (TTM)
65.8%
23.4%
Operating margin (TTM)
28.8%
5.3%
Net margin (TTM)
12.6%
3.6%
Sector
Healthcare
Consumer
Industry
Drug Manufacturers - General
Specialty Retail
HQ country
US
US
Primary segment
Eliquis franchise (apixaban)
Fuel
Market structure
Oligopoly
Competitive
Market share
n/a
n/a
HHI estimate
n/a
n/a
Pricing power
Moderate
Weak
Moat score
56 / 100
54 / 100
Moat domains
Legal, Demand, Supply
Demand, Supply
Last update
2025-12-22
2026-01-06

Moat coverage

Shared moat types

No overlap yet.

Bristol-Myers Squibb Company strengths

IP Choke PointProcurement InertiaCapex Knowhow ScaleSwitching Costs General

Casey's General Stores, Inc. strengths

Brand TrustOperational ExcellencePhysical Network DensityDistribution ControlHabit DefaultSupply Chain ControlScope Economies

Segment mix

Bristol-Myers Squibb Company segments

Full profile >

Eliquis franchise (apixaban)

Oligopoly

27.6%

Immuno-oncology checkpoint inhibitors (Opdivo/Yervoy/Opdualag)

Oligopoly

26.4%

Hematology (Revlimid/Pomalyst/Reblozyl)

Competitive

23%

Immunology (Orencia/Sotyktu)

Competitive

8.1%

Other specialty & emerging products (CAR-T, cardiomyopathy, neuroscience, and mature brands)

Competitive

14.9%

Casey's General Stores, Inc. segments

Full profile >

Prepared Food and Dispensed Beverage

Competitive

10.1%

Grocery and General Merchandise

Competitive

26%

Fuel

Competitive

61.3%

Other (wholesale fuel, car wash, lottery)

Competitive

2.6%

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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.