BEL FUSE INC /NJ

Listed Company
BELFACIK 0000729580NasdaqLarge AcceleratedElectronic Coils, Transformers & Other InductorsNew JerseyFY ends Dec 31
Period
FY 2025
Revenue
$675.46M
Net Income
$61.54M
Total Assets
$935.20M
Equity
$425.51M
Shares Out
2.17M
Op. Cash Flow
$80.61M
BELFA$227.90+148.53% · past yearDBEQ Basic
Daily closing prices

Business

Bel Fuse Inc. designs, manufactures and markets products that power, protect and connect electronic circuits for defense, aerospace, networking, telecommunications, computing, industrial, transportation and eMobility markets. The company offers three product groups: Power Solutions and Protection (front-end power supplies, board-mount converters, industrial and transportation power products, circuit protection); Connectivity Solutions (fiber optic connectors, copper-based connectors, RF connectors, Ethernet assemblies); and Magnetic Solutions (integrated connector modules, power transformers, inductors, discrete components). Products are sold globally through direct account managers, independent sales representatives and authorized distributors.

Summary from 10-K filed 2026-02-24

Financials

Consolidated Statement of Income

Year Ended · In millions, except per-share amounts
ConceptTrend
FY 2025
2025-12-31
FY 2024
2024-12-31
FY 2023
2023-12-31
FY 2022
2022-12-31
FY 2021
2021-12-31
Net sales675535640654543
Cost of sales411332424471409
Gross profit264202216183134
Research and development costs3124232022
Selling, general and administrative expenses126111999287
Impairment of CUI tradename0400,00000
Restructuring (credits) charges−677,00031071
Gain on sale of properties−60−4−2−7
Earnout liability adjustments300
Income from operations11164886531
Gain on sale of Czech Republic business00980,0000
Interest expense−15−4−3−3
Interest income152177,000
Impairment of equity method investment and related party notes−1300
Other income (expense), net11−3−5−3
Earnings before provision for income taxes9562835927
Provision for income taxes2113963
Net earnings available to common shareholders74497453
Less: Net earnings attributable to noncontrolling interest3484,00000
Redemption value adjustment attributable to noncontrolling interest9800
Net earnings attributable to Bel Fuse shareholders6241745325

Filings

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Frequently asked questions

What is BEL FUSE INC /NJ's CIK number?

BEL FUSE INC /NJ's SEC CIK number is 0000729580 (729580). The CIK (Central Index Key) is the permanent identifier the SEC assigns to every EDGAR filer — unlike a ticker symbol, it never changes.

Where can I find BEL FUSE INC /NJ's SEC filings?

All of BEL FUSE INC /NJ's EDGAR filings — 10-K annual reports, 10-Q quarterly reports, 8-K material events, and insider transactions — are listed on this page, sourced live from SEC EDGAR.

When did BEL FUSE INC /NJ last report earnings?

BEL FUSE INC /NJ (BELFA) most recently filed an earnings 8-K with the SEC on Apr 29, 2026, furnishing its results under Item 2.02 (Results of Operations and Financial Condition). The earnings press release is attached to that filing (accession 0001437749-26-013888). This is BEL FUSE INC /NJ's most recent earnings filing of record — not a forecast of its next earnings date.

What is BEL FUSE INC /NJ's most recent earnings 8-K?

BEL FUSE INC /NJ's latest earnings 8-K (Item 2.02) was filed Apr 29, 2026 under accession 0001437749-26-013888. It carries the quarterly or annual earnings press release — the earliest official, SEC-filed version of the results.

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