VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Wednesday, January 14, 2026
Stock Comparison
AbbVie Inc. vs AstraZeneca PLC
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
AbbVie Inc.
ABBV · New York Stock Exchange
Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.
Full stock profile
Dive deeper into AbbVie Inc.'s moat claims, evidence, and risks.
View ABBV analysisAstraZeneca PLC
AZN · London Stock Exchange
Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.
Full stock profile
Dive deeper into AstraZeneca PLC's moat claims, evidence, and risks.
View AZN analysisComparison highlights
- Moat score gap: AstraZeneca PLC leads (71 / 100 vs 65 / 100 for AbbVie Inc.).
- Segment focus: AbbVie Inc. has 6 segments (47.4% in Immunology); AstraZeneca PLC has 6 segments (41% in Oncology).
- Primary market structure: Oligopoly vs Oligopoly. Pricing power: Moderate vs Strong.
- Moat breadth: AbbVie Inc. has 3 moat types across 2 domains; AstraZeneca PLC has 4 across 3.
Primary market context
AbbVie Inc.
Immunology
Immunology therapies for autoimmune diseases (biologics and small molecules; e.g., IL-23, JAK, TNF)
Global
Prescribing specialists (rheumatology, dermatology, gastroenterology), payers (PBMs/insurers), patients
Innovator biopharma (R&D, clinical development, regulated manufacturing, commercialization)
47.4%
AstraZeneca PLC
Oncology
Innovator oncology therapeutics (branded prescription medicines)
Global
Hospitals, oncology clinics, payers
Innovator biopharmaceutical company
41%
Side-by-side metrics
Moat coverage
Shared moat types
AbbVie Inc. strengths
No unique moat types yet.
AstraZeneca PLC strengths
Segment mix
AbbVie Inc. segments
Full profile >Immunology
Oligopoly
Oncology
Competitive
Neuroscience
Competitive
Aesthetics
Oligopoly
Eye Care
Competitive
Other Key Products
Competitive
AstraZeneca PLC segments
Full profile >Oncology
Oligopoly
Cardiovascular, Renal and Metabolism (CVRM)
Competitive
Respiratory & Immunology (R&I)
Oligopoly
Vaccines & Immune Therapies (V&I)
Oligopoly
Rare Disease
Oligopoly
Other Medicines
Competitive
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Proven models entering the expansion stage with unit economics that work.
View expansion-stage stocksCuration & 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.