Bel Fuse Inc
BELFB- Exchange
- Nasdaq
- Industry
- Electronic Coils, Transformers & Other Inductors
- SEC CIK
- 0000729580
In the last 90 days, Bel Fuse Inc insiders filed 0 open-market purchases and 3 sales; 276 institutions reported holding it in 13F filings for Q2 2026, worth $4.18B in total; no superinvestor holds it.
Other share classesBELFA
13F holders, Q3 2024
Institutional positions in Bel Fuse Inc as of Sep 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 163
- +11 vs. Q2 2024
- Shares held
- 8.37M
- +916.6K (+12.3%) vs. Q2 2024
- Total value
- $656.5M
- +$170.6M (+35.1%) vs. Q2 2024
- New holders
- 22
- 57 more added
- Sold out
- 11
- 55 more reduced
1 institution that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting BELFB on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 276 | $4.18B |
| Q1 2026 | 235 | $2.05B |
| Q4 2025 | 207 | $1.72B |
| Q3 2025 | 197 | $1.31B |
| Q2 2025 | 174 | $941.8M |
| Q1 2025 | 164 | $689.3M |
| Q4 2024 | 168 | $714.9M |
| Q3 2024 | 163 | $656.5M |
| Q2 2024 | 153 | $539.8M |
| Q1 2024 | 147 | $456.7M |
| Q4 2023 | 146 | $491.0M |
| Q3 2023 | 134 | $333.4M |
| Q2 2023 | 126 | $412.5M |
| Q1 2023 | 96 | $250.6M |
| Q4 2022 | 90 | $205.7M |
| Q3 2022 | 83 | $160.2M |
| Q2 2022 | 61 | $95.9M |
| Q1 2022 | 70 | $111.9M |
| Q4 2021 | 67 | $79.4M |
| Q3 2021 | 82 | $79.1M |
| Q2 2021 | 82 | $107.4M |
| Q1 2021 | 88 | $155.6M |
Institutions, Q3 2024
Shares, value and share of portfolio for each institution holding Bel Fuse Inc; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 906,995 | $71.2M | 0.00% | +26,637+3.0% | Added |
| BlackRock, Inc. | 846,622 | $66.5M | 0.00% | +846,622 | New |
| Dimensional Fund Advisors LP | 769,722 | $60.4M | 0.01% | −8,541−1.1% | Reduced |
| Royce & Associates LP | 436,656 | $34.3M | 0.31% | −5,731−1.3% | Reduced |
| Invesco Ltd. | 382,826 | $30.1M | 0.01% | −15,511−3.9% | Reduced |
| American Century Companies Inc | 317,987 | $25.0M | 0.01% | +41,722+15.1% | Added |
| Renaissance Technologies LLC | 305,451 | $24.0M | 0.04% | −4,400−1.4% | Reduced |
| Geode Capital Management, LLC | 289,298 | $22.7M | 0.00% | +6,250+2.2% | Added |
| Janus Henderson Group PLC | 256,172 | $20.1M | 0.01% | +25,607+11.1% | Added |
| Advisory Research Inc | 245,986 | $19.3M | 3.43% | +6,596+2.8% | Added |
| State Street Corp | 226,155 | $17.8M | 0.00% | −2,332−1.0% | Reduced |
| LSV Asset Management | 220,000 | $17.3M | 0.04% | −10,450−4.5% | Reduced |
| GW&K Investment Management, LLC | 203,293 | $16.0M | 0.14% | +3,000+1.5% | Added |
| Loomis Sayles & Co L P | 200,362 | $15.7M | 0.02% | −9,291−4.4% | Reduced |
| Thrivent Financial for Lutherans | 179,503 | $14.1M | 0.03% | +12,007+7.2% | Added |
| Granahan Investment Management Inc | 170,396 | $13.4M | 0.53% | −16,894−9.0% | Reduced |
| Acadian Asset Management LLC | 124,494 | $9.77M | 0.03% | −13,370−9.7% | Reduced |
| Portolan Capital Management, LLC | 120,858 | $9.49M | 0.69% | +66,621+122.8% | Added |
| Charles Schwab Investment Management Inc | 113,789 | $8.93M | 0.00% | +15,296+15.5% | Added |
| Northern Trust Corp | 103,196 | $8.10M | 0.00% | +3,124+3.1% | Added |
| Morgan Stanley | 80,794 | $6.34M | 0.00% | +6,144+8.2% | Added |
| Hodges Capital Management Inc. | 75,785 | $5.95M | 0.38% | +24,490+47.7% | Added |
| Ballast Asset Management, LP | 70,734 | $5.55M | 2.84% | −1,032−1.4% | Reduced |
| Potrero Capital Research LLC | 70,503 | $5.54M | 1.86% | −21,504−23.4% | Reduced |
| Bank of New York Mellon Corp | 69,486 | $5.46M | 0.00% | −8,444−10.8% | Reduced |
| Qube Research & Technologies Ltd | 67,757 | $5.32M | 0.01% | +46,092+212.7% | Added |
| Santa Monica Partners LP | 67,634 | $5.31M | 3.13% | 00.0% | Unchanged |
| Roubaix Capital, LLC | 64,399 | $5.06M | 2.79% | +9,069+16.4% | Added |
| Paragon Associates & Paragon Associates II Joint Venture | 63,000 | $4.95M | 8.88% | +6,000+10.5% | Added |
| Investors Asset Management of Georgia Inc | 53,768 | $4.22M | 1.99% | −149−0.3% | Reduced |
| Goldman Sachs Group Inc | 52,072 | $4.09M | 0.00% | −5,811−10.0% | Reduced |
| Isthmus Partners, LLC | 47,626 | $3.74M | 0.44% | −11,578−19.6% | Reduced |
| Dean Investment Associates, LLC | 47,034 | $3.69M | 0.50% | +15,588+49.6% | Added |
| Janney Montgomery Scott LLC | 41,059 | $3.22M | 0.01% | +1,029+2.6% | Added |
| Victory Capital Management Inc | 40,321 | $3.17M | 0.00% | +8,442+26.5% | Added |
| Boston Partners | 39,906 | $3.13M | 0.00% | −3,527−8.1% | Reduced |
| Russell Investments Group, Ltd. | 38,402 | $3.01M | 0.00% | −7,641−16.6% | Reduced |
| Brandywine Global Investment Management, LLC | 33,808 | $2.87M | 0.02% | −1,000−2.9% | Reduced |
| Pinnacle Associates Ltd | 36,680 | $2.45M | 0.04% | +22,995+168.0% | Added |
| JPMorgan Chase & Co | 30,387 | $2.39M | 0.00% | +2,793+10.1% | Added |
| O'Shaughnessy Asset Management, LLC | 27,540 | $2.34M | 0.02% | −3,075−10.0% | Reduced |
| Nuveen Asset Management, LLC | 28,302 | $2.22M | 0.00% | 00.0% | Unchanged |
| Squarepoint Ops LLC | 25,671 | $2.02M | 0.01% | −9,366−26.7% | Reduced |
| Dean Capital Management | 25,241 | $1.98M | 0.84% | +13,638+117.5% | Added |
| Arrowstreet Capital, Limited Partnership | 24,789 | $1.95M | 0.00% | −17,458−41.3% | Reduced |
| Apis Capital Advisors, LLC | 23,200 | $1.82M | 1.27% | −3,000−11.5% | Reduced |
| Fisher Asset Management, LLC | 21,366 | $1.68M | 0.00% | +21,366 | New |
| Swiss National Bank | 20,500 | $1.61M | 0.00% | −500−2.4% | Reduced |
| Martingale Asset Management L P | 19,951 | $1.57M | 0.04% | +999+5.3% | Added |
| Susquehanna International Group, LLP | 19,104 | $1.50M | 0.00% | +10,058+111.2% | Added |
| Perritt Capital Management Inc | 19,031 | $1.49M | 0.77% | −2,399−11.2% | Reduced |
| Legato Capital Management LLC | 18,422 | $1.45M | 0.18% | +6,819+58.8% | Added |
| Tectonic Advisors LLC | 17,742 | $1.39M | 0.09% | +7,922+80.7% | Added |
| AQR Capital Management LLC | 16,086 | $1.26M | 0.00% | −10,583−39.7% | Reduced |
| UBS Asset Management Americas Inc | 16,050 | $1.26M | 0.00% | −2,661−14.2% | Reduced |
| Rhumbline Advisers | 16,009 | $1.26M | 0.00% | −757−4.5% | Reduced |
| Barclays PLC | 16,008 | $1.26M | 0.00% | +12,192+319.5% | Added |
| Corsair Capital Management, L.P. | 14,697 | $1.15M | 0.27% | 00.0% | Unchanged |
| Lazard Asset Management LLC | 14,240 | $1.12M | 0.00% | +10,438+274.5% | Added |
| Royal Bank of Canada | 14,025 | $1.10M | 0.00% | −18−0.1% | Reduced |
| Navellier & Associates Inc | 13,937 | $1.09M | 0.15% | −9,884−41.5% | Reduced |
| Ritholtz Wealth Management | 13,893 | $1.09M | 0.03% | −2,635−15.9% | Reduced |
| Templeton & Phillips Capital Management, LLC | 12,696 | $996.8K | 0.77% | +1,044+9.0% | Added |
| Balyasny Asset Management LLC | 12,635 | $992.0K | 0.00% | +12,635 | New |
| Options Solutions, LLC | 12,184 | $956.6K | 0.46% | +4,681+62.4% | Added |
| Legal & General Group Plc | 12,051 | $946.1K | 0.00% | +262+2.2% | Added |
| Bank of America Corp | 11,885 | $933.1K | 0.00% | +4,783+67.3% | Added |
| Bridgeway Capital Management, LLC | 10,983 | $862.3K | 0.02% | −9,017−45.1% | Reduced |
| Empowered Funds, LLC | 10,983 | $862.3K | 0.01% | −9,017−45.1% | Reduced |
| Jane Street Group, LLC | 10,690 | $839.3K | 0.00% | −4,244−28.4% | Reduced |
| CWM Advisors, LLC | 10,614 | $833.3K | 0.09% | +10,614 | New |
| Gotham Asset Management, LLC | 10,369 | $814.1K | 0.01% | +846+8.9% | Added |
| ClariVest Asset Management LLC | 12,262 | $800.0K | 0.08% | 00.0% | Unchanged |
| Two Sigma Advisers, LP | 10,115 | $794.1K | 0.00% | −5,100−33.5% | Reduced |
| DHK Financial Advisors, Inc. | 10,033 | $787.7K | 0.48% | +4,901+95.5% | Added |
| California State Teachers Retirement System | 9,913 | $778.3K | 0.00% | −422−4.1% | Reduced |
| Logan Stone Capital, LLC | 9,702 | $761.7K | 0.19% | 00.0% | Unchanged |
| Alliancebernstein L.P. | 9,650 | $757.6K | 0.00% | 00.0% | Unchanged |
| Truvestments Capital LLC | 9,409 | $738.7K | 0.20% | +990+11.8% | Added |
| Aviva PLC | 9,358 | $734.7K | 0.00% | +10.0% | Added |
| Blair William & Co | 9,150 | $718.4K | 0.00% | 00.0% | Unchanged |
| STRS Ohio | 8,300 | $651.6K | 0.00% | −700−7.8% | Reduced |
| Creative Planning | 8,240 | $646.9K | 0.00% | +2,968+56.3% | Added |
| PFG Advisors | 8,183 | $642.5K | 0.04% | +49+0.6% | Added |
| DekaBank Deutsche Girozentrale | 8,287 | $638.0K | 0.00% | 00.0% | Unchanged |
| Koss-Olinger Consulting, LLC | 7,646 | $600.0K | 0.05% | +49+0.6% | Added |
| Citigroup Inc | 7,553 | $593.0K | 0.00% | +3,428+83.1% | Added |
| UBS Group AG | 7,399 | $580.9K | 0.00% | +2,600+54.2% | Added |
| Sterling Capital Management LLC | 6,596 | $517.9K | 0.01% | +6,596 | New |
| Envestnet Asset Management Inc | 6,349 | $498.5K | 0.00% | +2,250+54.9% | Added |
| Two Sigma Investments, LP | 6,333 | $497.2K | 0.00% | −3,064−32.6% | Reduced |
| MetLife Investment Management | 6,103 | $479.1K | 0.00% | 00.0% | Unchanged |
| Summit Global Investments | 6,095 | $479.0K | 0.03% | +6,095 | New |
| Advisor Group Holdings, Inc. | 6,015 | $472.2K | 0.00% | +2,039+51.3% | Added |
| Deutsche Bank AG | 6,002 | $471.2K | 0.00% | +1,665+38.4% | Added |
| III Capital Management | 6,000 | $471.1K | 0.04% | 00.0% | Unchanged |
| Grandeur Peak Global Advisors, LLC | 5,851 | $459.4K | 0.04% | +5,851 | New |
| Franklin Resources Inc | 5,276 | $447.4K | 0.00% | −5,815−52.4% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 5,653 | $443.8K | 0.00% | +772+15.8% | Added |
| Corebridge Financial, Inc. | 5,528 | $434.0K | 0.00% | −34−0.6% | Reduced |