Bel Fuse Inc (BELFB) stock
Close on Oct 30, 2026Market cap $4.14BP/E –Yield –
Bel Fuse Inc grew revenue 25.3% to $744.09M over the twelve months to Jun 30, 2026. Operating income rose 50.2% to $118.20M, moving the operating margin from 13.2% to 15.9%. Free cash flow was $73.34M, up 52.7% from a year earlier. At the latest close the market valued the company at $4.14B.
Key statistics
Valuation at the latest close; fundamentals over the trailing twelve months, balances at Jun 30, 2026
Valuation
- Market cap
- $4.14B
- P/E ratio
- –
- Price to sales
- 5.56
- Price to book
- 4.55
- Dividend yield
- –
- Free cash flow yield
- 1.77%
Fundamentals
- Revenue
- $744.09M
- Net income
- $61.54M
- Free cash flow
- $73.34M
Trading
- Next earnings
- Feb 16, 2027 (estimated, after the close)
- Previous close
- $235.73
- Open
- $220.93
- Day's range
- $220.93 – $237.10
- Volume
- 287,965
- Average volume (20 days)
- 176,433
- Index membership
- Russell 2000 (since Jun 2023), Russell 3000 (since Aug 2023)
- Beta (5 years)
- 1.17
- 52-week range
- $114.02 – $293.51
- RSI (14 days)
- 52.7
- Volatility (1 year)
- 58.2%
- Relative volume
- 1.19×
- WACC
- 10.8%
Index membership is inferred from the holdings of funds that track each index (IWM, IWV), as reported to the SEC for Jun 30, 2026. Join dates come from quarterly fund reports since 2019, so they are accurate to the quarter.
Total return vs. the S&P 500
Price change plus reinvested dividends, to the close on Oct 30, 2026. The S&P 500 is measured by the SPY fund.
| Period | BELFB | S&P 500 | Difference | BELFB per year | S&P 500 per year |
|---|---|---|---|---|---|
| 1 month | -3.2% | -0.9% | −2.3 pts | ||
| 3 months | -6.8% | +2.1% | −8.9 pts | ||
| Year to date | +39.4% | +11.7% | +27.7 pts | ||
| 1 year | +57.0% | +12.4% | +44.6 pts | ||
| 3 years | +347.9% | +88.6% | +259.4 pts | +64.8% | +23.5% |
| 5 years | +1650.3% | +75.9% | +1574.4 pts | +77.3% | +12.0% |
| 10 years | +1012.2% | +316.4% | +695.8 pts | +27.2% | +15.3% |
Fifteen years at a glance
Fiscal years 2011 to 2025 and trailing twelve months, USD
Revenue
Gross profit
Operating income
Net income
Free cash flow
Press releases
Releases Bel Fuse filed with the SEC as exhibits to Form 8-K or 6-K
- Results
- Results
- News
- News
- News
- Results
About Bel Fuse
Electronic Coils, Transformers & Other Inductors
Bel Fuse Inc. designs, manufactures, and sells components that power, protect, and connect electronic circuits. The company operates through three segments: Power Solutions and Protection, Connectivity Solutions, and Magnetic Solutions. Its portfolio includes front-end and board-mount power supplies, circuit protection fuses, optical fiber and copper connectors, cable assemblies, integrated connector modules, and power transformers. Bel supplies customers across industries such as commercial aerospace, defense, telecommunications, networking, computing, transportation, medical technology, and general industrial sectors.
Company profile, executives and historyBel Fuse stock: common questions
What is Bel Fuse's stock price?
BELFB closed at $236.15 on Oct 30, 2026, up 0.18% on the day. Over the past 52 weeks it traded between $114.02 and $293.51.
What is Bel Fuse's market cap?
Bel Fuse was worth $4.14B at the close on Oct 30, 2026: the share price times the diluted shares outstanding.
How much revenue does Bel Fuse make?
Bel Fuse reported revenue of $744.09M for the twelve months to Jun 30, 2026, up 25.3% from a year earlier.
Does Bel Fuse pay a dividend?
No. Bel Fuse has not paid a cash dividend over the last twelve months.
When does Bel Fuse report earnings next?
Bel Fuse is expected to report Q4 FY2026 results on Feb 16, 2027, after the close. The date is estimated from its past reporting pattern until the company confirms it.
How has BELFB stock performed over the past year?
Including dividends, BELFB returned +57.0% over the past year, against +12.4% for the S&P 500.
Who are Bel Fuse's competitors?
Companies most similar to Bel Fuse by business, industry and size include MEI, MTSI, VICR, CTS, SHLS.