AMPX, DRTS and BELFB have been added to the Zacks Rank #5 (Strong Sell) List on July 7, 2026.

Bel Fuse Inc. (BELFB) stock price & volume — 10-year historical chart
Investment Thesis • Updated 2026Q1
while the company maintains a healthy current ratio of 3.18, the high P/E valuation of 66.95 and significant earnings volatility warrant a cautious approach until cash flow conversion stabilizes.
Bel Fuse Inc. (BELFB) revenue, earnings & EPS growth — 3, 5 & 10-year CAGR
Bel Fuse Inc. (BELFB) EPS & revenue vs analyst estimates — last 4 quarters
| Quarter | Date | EPS (Act vs Est) | Revenue (Act vs Est) |
|---|---|---|---|
| Q2 2026Latest | Apr 29, 2026 | $1.81vs $1.62+11.7% | $178Mvs $172M+3.7% |
| Q1 2026 | Feb 17, 2026 | $1.98vs $1.58+25.3% | $176Mvs $172M+2.3% |
| Q4 2025 | Oct 29, 2025 | $2.09vs $1.68+24.4% | $179Mvs $171M+4.5% |
| Q3 2025 | Jul 24, 2025 | $1.67vs $1.37+21.9% | $168Mvs $156M+7.7% |
Recent stock market news and headlines for Bel Fuse Inc. (BELFB)
AMPX, DRTS and BELFB have been added to the Zacks Rank #5 (Strong Sell) List on July 7, 2026.

Key metrics vs top competitors for Bel Fuse Inc. (BELFB)
| Company | Price | Market Cap | P/E Ratio | Rev Growth (1Y) | Net Margin | ROE | Div Yield |
|---|---|---|---|---|---|---|---|
| $251.53 | $3.18B | 54.21 | 26.3% | 9.11% | 12.82% | 0.11% | |
| $107.41 | $4.18B | 18.17 | 10.33% | 8.49% | 18.84% | — | |
| $257.34 | $11.61B | 98.60 | 13.55% | 28.98% | 20.21% | — | |
| $66.84 | $3.72B | 171.37 | 5.85% | 3.72% | 2.44% | — | |
| $326.30 | $1.6B | 45.70 | 12.74% | 4.92% | 7.31% | — | |
| $478.89 | $25.46B | 28.95 | 3.84% | 15.1% | 24.38% | — |
Bel Fuse Inc. (BELFB) vs competitors — business, growth, and fundamentals comparison against the closest industry rivals.
Bel Fuse Inc. (BELFB) SEC filings — annual & quarterly reports (10-K, 10-Q)
Apr 29, 2026·SEC
Apr 6, 2026·SEC
Feb 17, 2026·SEC
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Bel Fuse Inc. (BELFB) stock FAQ — growth, dividends, profitability & financials explained
Bel Fuse Inc. (BELFB) reported $701.7M in revenue for fiscal year 2025. This represents a 971% increase from $65.5M in 1996.
Bel Fuse Inc. (BELFB) grew revenue by 26.3% over the past year. This is strong growth.
Yes, Bel Fuse Inc. (BELFB) is profitable, generating $55.0M in net income for fiscal year 2025 (9.1% net margin).
Yes, Bel Fuse Inc. (BELFB) pays a dividend with a yield of 0.11%. This makes it attractive for income-focused investors.
Bel Fuse Inc. (BELFB) has a return on equity (ROE) of 12.8%. This is reasonable for most industries.
Bel Fuse Inc. (BELFB) generated $74.4M in free cash flow for fiscal year 2025. Positive FCF indicates the company can fund dividends, buybacks, or reinvestment.