VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Thursday, January 8, 2026
Stock Comparison
Monolithic Power Systems, Inc. vs Pool Corporation
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
Monolithic Power Systems, Inc.
MPWR · NASDAQ Global Select Market
Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.
Full stock profile
Dive deeper into Monolithic Power Systems, Inc.'s moat claims, evidence, and risks.
View MPWR analysisPool 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: Monolithic Power Systems, Inc. leads (67 / 100 vs 56 / 100 for Pool Corporation).
- Segment focus: Monolithic Power Systems, Inc. has 6 segments (32.5% in Enterprise Data); Pool Corporation has 1 segment (100% in Wholesale distribution (pool, irrigation, outdoor living)).
- Primary market structure: Oligopoly vs Competitive. Pricing power: Moderate vs Weak.
- Moat breadth: Monolithic Power Systems, Inc. has 4 moat types across 3 domains; Pool Corporation has 5 across 2.
Primary market context
Monolithic Power Systems, Inc.
Enterprise Data
Power management ICs and power modules for enterprise/data center servers (CPU/GPU/AI accelerators) and cloud/on-prem compute platforms
Global
OEMs/ODMs and cloud platform designers
Fabless component supplier (power semiconductors)
32.5%
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.
Monolithic Power Systems, Inc. strengths
Pool Corporation strengths
Segment mix
Monolithic Power Systems, Inc. segments
Full profile >Enterprise Data
Oligopoly
Storage and Computing
Competitive
Automotive
Oligopoly
Communications
Oligopoly
Consumer
Competitive
Industrial
Oligopoly
Pool Corporation segments
Full profile >Wholesale distribution (pool, irrigation, outdoor living)
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.