VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Thursday, January 1, 2026
Stock Comparison
Nintendo Co., Ltd. vs Pfizer Inc.
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
Nintendo Co., Ltd.
7974.JP · Tokyo 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 Nintendo Co., Ltd.'s moat claims, evidence, and risks.
View 7974.JP analysisPfizer Inc.
PFE · New York Stock Exchange
Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.
Comparison highlights
- Moat score gap: Nintendo Co., Ltd. leads (76 / 100 vs 58 / 100 for Pfizer Inc.).
- Segment focus: Nintendo Co., Ltd. has 3 segments (90.2% in Nintendo Switch platform ecosystem); Pfizer Inc. has 5 segments (47.4% in Primary Care).
- Moat breadth: Nintendo Co., Ltd. has 5 moat types across 3 domains; Pfizer Inc. has 8 across 3.
Primary market context
Nintendo Co., Ltd.
Nintendo Switch platform ecosystem
Dedicated console gaming platform ecosystem (hardware + software + digital storefront + online services)
Global
Consumers
Platform owner / first-party publisher
90.2%
Pfizer Inc.
Primary Care
Branded primary care medicines and vaccines (incl. cardiovascular, migraine, pneumococcal/RSV/COVID-19)
Global
Healthcare providers, payers/PBMs, pharmacies/wholesalers, and government procurement
Innovator biopharma (R&D + manufacturing + commercialization)
47.4%
Side-by-side metrics
Moat coverage
Shared moat types
Nintendo Co., Ltd. strengths
Pfizer Inc. strengths
Segment mix
Nintendo Co., Ltd. segments
Full profile >Nintendo Switch platform ecosystem
Oligopoly
Mobile and IP-related income
Competitive
Other products and legacy platforms
Competitive
Pfizer Inc. segments
Full profile >Primary Care
Oligopoly
Specialty Care
Oligopoly
Oncology
Competitive
Pfizer CentreOne
Competitive
Pfizer Ignite
Competitive
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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.