BEL FUSE INC CLASS A (BELFA)
Information Technology · Specialized electrical connectors and power management components · NASDAQ
Bel Fuse designs and manufactures mission-critical power, protection and connectivity products for aerospace, defense, networking and eMobility applications.
What BEL FUSE INC CLASS A does
Bel Fuse Inc. designs, manufactures and markets products that power, protect and connect electronic circuits for defense, commercial aerospace, networking, telecommunications, computing, industrial, transportation and eMobility applications. The company operates through three main product groups: Power Solutions and Protection (power products, modules and circuit protection), Connectivity Solutions (fiber optic, copper-based, RF and RJ connectors and cable assemblies), and Magnetic Solutions (integrated connector modules, transformers, inductors and discrete components).
Themes: ["power management and conversion","circuit protection","connectivity / networking","aerospace and defense","EV/eMobility power electronics","high-speed data transmission","magnetic components","industrial power solutions"]
Fundamentals
- Price$226.42 as of 2026-07-09 close
- Market cap$3.8B as of 2026-07-10
- 1-year return+141.5% as of 2026-07-09 close
- P/E68.35 as of 2026-07-10
- Net margin+7.8% as of 2026-07-10
- Gross margin+39.2% as of 2026-07-10
- ROE+13.0% as of 2026-07-10
- Debt / equity0.47 as of 2026-07-10
- Revenue growth (YoY)+25.5% as of 2026-07-10
- Revenue CAGR (3y)+1.1% SEC XBRL
- Beta1.40 as of 2026-07-10
Dividend: yield +0.1%; pays a dividend.
Key risks (from latest filing)
["Loss of substantial customers or market concerns facing major customer base could materially adversely affect revenues","Enercon acquisition integration and pending acquisition of remaining 20% stake by early 2027 could face disruptions or execution challenges","Exposure to cyclical aerospace and defense markets and potential reductions in defense spending could materially impact Enercon subsidiary demand"]
Competitors & peers
- TE Connectivity (TEL)
- Amphenol (APH)
- Molex
- Phoenix Contact
- Wyle Electronics
- Heilind Electronics
Fundamentals: Finnhub, as of 2026-07-10. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-07-09.
Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & Finnhub, shown with their as-of date.