VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Monday, December 29, 2025
Stock Comparison
PDD Holdings Inc. vs Roche Holding AG
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
PDD Holdings Inc.
PDD · 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 PDD Holdings Inc.'s moat claims, evidence, and risks.
View PDD analysisRoche Holding AG
ROG · SIX Swiss 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 Roche Holding AG's moat claims, evidence, and risks.
View ROG analysisComparison highlights
- Moat score gap: Roche Holding AG leads (68 / 100 vs 44 / 100 for PDD Holdings Inc.).
- Segment focus: PDD Holdings Inc. has 2 segments; Roche Holding AG has 2 segments (76.3% in Pharmaceuticals).
- Primary market structure: Oligopoly vs Competitive. Pricing power: Moderate vs Moderate.
- Moat breadth: PDD Holdings Inc. has 4 moat types across 4 domains; Roche Holding AG has 5 across 3.
Primary market context
PDD Holdings Inc.
Pinduoduo China marketplace
China online retail marketplace (value-for-money focus)
China
Consumers & third-party merchants
Online marketplace platform
Roche Holding AG
Pharmaceuticals
Innovative (branded) prescription pharmaceuticals
Global
Healthcare providers and systems (hospitals/clinics), payers/governments, and patients
Innovator pharmaceutical developer, manufacturer and marketer
76.3%
Side-by-side metrics
Moat coverage
Shared moat types
No overlap yet.
PDD Holdings Inc. strengths
Roche Holding AG strengths
Segment mix
PDD Holdings Inc. segments
Full profile >Pinduoduo China marketplace
Oligopoly
Temu international marketplace
Competitive
Roche Holding AG segments
Full profile >Pharmaceuticals
Competitive
Diagnostics
Oligopoly
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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 Pricing, features, and availability may be incomplete or out of date.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.