VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Tuesday, December 30, 2025
Stock Comparison
Bristol-Myers Squibb Company vs Lam Research Corporation
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
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 analysisLam Research Corporation
LRCX · NASDAQ
Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.
Full stock profile
Dive deeper into Lam Research Corporation's moat claims, evidence, and risks.
View LRCX analysisComparison highlights
- Moat score gap: Lam Research Corporation leads (73 / 100 vs 56 / 100 for Bristol-Myers Squibb Company).
- Segment focus: Bristol-Myers Squibb Company has 5 segments (27.6% in Eliquis franchise (apixaban)); Lam Research Corporation has 2 segments (62.3% in Systems).
- Moat breadth: Bristol-Myers Squibb Company has 4 moat types across 3 domains; Lam Research Corporation has 6 across 2.
Primary market context
Bristol-Myers Squibb Company
Eliquis franchise (apixaban)
Direct oral anticoagulants (DOACs) for stroke prevention in NVAF and treatment/prevention of DVT/PE
Global
Payers, PBMs, hospitals, clinics, pharmacies
Branded drug manufacturer (co-commercialization alliance)
27.6%
Lam Research Corporation
Systems
Wafer fabrication equipment (etch, deposition, clean and related wafer processing tools)
Global
Semiconductor manufacturers (memory, foundry, logic/IDM)
Equipment OEM
62.3%
Side-by-side metrics
Moat coverage
Shared moat types
Bristol-Myers Squibb Company strengths
Lam Research Corporation strengths
Segment mix
Bristol-Myers Squibb Company segments
Full profile >Eliquis franchise (apixaban)
Oligopoly
Immuno-oncology checkpoint inhibitors (Opdivo/Yervoy/Opdualag)
Oligopoly
Hematology (Revlimid/Pomalyst/Reblozyl)
Competitive
Immunology (Orencia/Sotyktu)
Competitive
Other specialty & emerging products (CAR-T, cardiomyopathy, neuroscience, and mature brands)
Competitive
Lam Research Corporation segments
Full profile >Systems
Oligopoly
Customer Support Business Group (CSBG)
Quasi-Monopoly
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View the moat stocks listCuration & 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.