Bel Fuse Class B
Builds power, protection, connectivity, and magnetic components for demanding aerospace, defense, industrial, and data applications.
$248.69
After-hours close+0.23 (+0.09%)
At close$248.46(−3.56%)
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Breakdown13F · Form 4
Institutions 141.87%Insiders 1.74%
A 13F quarter can total more than the shares outstanding — sub-advisers file the same block twice, and a filer's own share count can be a quarter stale. No split is drawn from it.
Shares outstanding 12.11M · Float 11.89M · 98.2% free float
Institutions13F, as of Jun 30, 2026
289 holders · 17.18M shares · 83 new positions · 197 increased · 64 reduced · 37 closed
| Holder | Shares | % outstanding | Chg q/q | Filed |
|---|---|---|---|---|
| BlackRock, Inc. | 1.02M | 8.44% | +175.3K | Aug 7, 2026 |
| Price T Rowe Associates Inc /MD/ | 1.02M | 8.39% | +242.2K | Aug 14, 2026 |
| FMR LLC | 876.1K | 7.24% | +244.8K | Aug 13, 2026 |
| Jupiter Topco LLC | 590.0K | 4.87% | +590.0Knew | Aug 14, 2026 |
| Vanguard Capital Management LLC | 555.5K | 4.59% | +66.4K | Aug 13, 2026 |
| T. Rowe Price Investment Management, Inc. | 537.8K | 4.44% | −35.1K | Aug 14, 2026 |
| Wasatch Advisors LP | 489.4K | 4.04% | +10.7K | Jul 10, 2026 |
| Vanguard Portfolio Management LLC | 399.1K | 3.30% | +69.6K | Aug 13, 2026 |
Beneficial owners13D/G · 5% or more, as filed
| Holder | % of class | Shares | Form | Filed |
|---|---|---|---|---|
| T. Rowe Price Associates, Inc. | 7.90% | 834.3K | 13G | Feb 17, 2026 ↗ |
| Janus Henderson Group PLC | 7.20% | 760.1K | 13G | May 15, 2026 ↗ |
| Highbridge Capital Management, LLC | 6.50% | 138.5K | 13G | May 15, 2026 ↗ |
| Barclays PLC | 6.32% | 133.8K | 13G | May 14, 2026 ↗ |
| FMR LLC | 5.80% | 610.4K | 13G | Nov 5, 2025 ↗ |
| T. Rowe Price Investment Management, Inc. | 5.40% | 572.9K | 13G | May 15, 2026 ↗ |
| Vanguard Capital Management | 5.40% | 570.2K | 13G | Apr 29, 2026 ↗ |
InsidersForm 4
| Insider | Role | Shares | % outstanding | Filed |
|---|---|---|---|---|
| Farouq Salem Ali Tuweiq | director, officer: President and CEO | 35.9K | 0.30% | Mar 17, 2026 |
| Lynn Hutkin | officer: Chief Financial Officer | 23.5K | 0.19% | Mar 17, 2026 |
| Daniel Bernstein | director, 10 percent owner: | 23.5K | 0.19% | Mar 17, 2026 |
| Joseph Berry | officer: VP, Pres of Magnetic Solutions | 18.2K | 0.15% | Mar 17, 2026 |
| Peter E. Gilbert | director | 17.8K | 0.15% | Aug 14, 2026 |
| Mark B. Segall | director | 13.5K | 0.11% | Mar 17, 2026 |
| Eric M. Nowling | director | 12.6K | 0.10% | Mar 18, 2025 |
| Suzanne Kozlovsky | officer: Global Head of People | 12.3K | 0.10% | Mar 17, 2026 |
| Stephen Dawson | officer: Pres. - Power Solutions | 11.7K | 0.10% | Mar 17, 2026 |
| Vincent Vellucci | director | 8.8K | 0.07% | Mar 17, 2026 |
14 people have not refiled in the last 18 months (490.4K shares), so they are not in the figure above
Latest trades
| Date | Insider | Type | Shares | Avg price | Owned after |
|---|---|---|---|---|---|
| Aug 12, 2026 | Peter E. Gilbertdirector | Sale | 500 | $292.12 | 750 |
| Mar 16, 2026 | Suzanne Kozlovskyofficer: Global Head of People | Sale | 214 | $203.21 | 12,283 |
| Mar 16, 2026 | Stephen Dawsonofficer: Pres. - Power Solutions | Sale | 3,444 | $203.21 | 11,741 |
| Mar 16, 2026 | Daniel Bernsteindirector, 10 percent owner: | Sale | 6,667 | $203.21 | 23,512 |
| Mar 16, 2026 | Kenneth Koon Keung Laiofficer: VP of Asia Operations | Sale | 552 | $203.21 | 7,532 |
| Mar 6, 2026 | Peter Bittnerofficer: Pres. - Connectivity Solution | Sale | 12,311 | $195.00 | 3,206 |
| Mar 5, 2026 | Peter Bittnerofficer: Pres. - Connectivity Solution | Sale | 10,000 | $209.00 | 15,517 |
| Feb 25, 2026 | Farouq Salem Ali Tuweiqdirector, officer: President and CEO | Sale · 11 lots | 33,967 | $234.00 | 30,837 |
| Feb 24, 2026 | Peter E. Gilbertdirector | Sale | 4,500 | $238.75 | 15,047 |
| Dec 12, 2025 | Lynn Hutkinofficer: Chief Financial Officer | Sale · 4 lots | 5,000 | $169.68 | 22,848 |
CongressHouse and Senate disclosures
Not reported.