VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Wednesday, January 7, 2026
Stock Comparison
GSK plc vs Pool Corporation
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
GSK plc
GSK · London Stock Exchange
Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.
Pool Corporation
POOL · 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 Pool Corporation's moat claims, evidence, and risks.
View POOL analysisComparison highlights
- Moat score gap: GSK plc leads (62 / 100 vs 56 / 100 for Pool Corporation).
- Segment focus: GSK plc has 3 segments (37.6% in Specialty Medicines); Pool Corporation has 1 segment (100% in Wholesale distribution (pool, irrigation, outdoor living)).
- Primary market structure: Oligopoly vs Competitive. Pricing power: Strong vs Weak.
- Moat breadth: GSK plc has 4 moat types across 3 domains; Pool Corporation has 5 across 2.
Primary market context
GSK plc
Specialty Medicines
Branded specialty pharmaceuticals (HIV, oncology, immunology/respiratory)
Global
Hospitals, specialist physicians, payers
Innovator & branded manufacturer
37.6%
Pool Corporation
Wholesale distribution (pool, irrigation, outdoor living)
Wholesale distribution of swimming pool, irrigation/landscape, and related outdoor living products
North America (majority), with operations in Europe and Australia
Pool builders/remodelers, pool service/repair professionals, specialty pool retailers, irrigation/landscape contractors, commercial pool operators
Distributor / wholesaler
100%
Side-by-side metrics
Moat coverage
Shared moat types
No overlap yet.
GSK plc strengths
Pool Corporation strengths
Segment mix
GSK plc segments
Full profile >Vaccines
Oligopoly
Specialty Medicines
Oligopoly
General Medicines
Competitive
Pool Corporation segments
Full profile >Wholesale distribution (pool, irrigation, outdoor living)
Competitive
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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.