BEL FUSE INC /NJ (BELFB) — Moat, Quality & Fair Value

BEL FUSE INC /NJ (BELFB) has a Narrow economic moat and a quality score of 50/100. It operates in the Information Technology sector.

Industry: Electronic Components & Instruments · Information Technology

Market share (2025): 0.3% of Connectors, components & displays

Theme: Defense (partial)

Economic moat: Narrow. A narrow moat indicates meaningful but less durable advantages. Learn more about how we classify moats in our guide to economic moats.

Quality score: 50/100. This score combines seven weighted pillars — returns on capital, margin strength, cash generation, financial health, durability, management, and moat & position. See how the quality score works.

The three-tier owner-earnings fair value estimate, price & fair-value chart, financial statements, and complete management evaluation for BELFB are available in the MoatScope app (14-day free trial, no card required). New to the framework? Start with the MoatScope guide.

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Seven-pillar quality score: profitability, capital efficiency, balance sheet, growth consistency, margin stability, cash conversion, capital allocation.
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