Bel Fuse Inc
BELFA- 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; 109 institutions reported holding it in 13F filings for Q2 2026, worth $393.9M in total; no superinvestor holds it.
Other share classesBELFB
13F holders, Q2 2026
Institutional positions in Bel Fuse Inc as of Jun 30, 2026. 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
- 109
- +17 vs. Q1 2026
- Shares held
- 1.35M
- +190.4K (+16.4%) vs. Q1 2026
- Total value
- $393.9M
- +$184.3M (+87.9%) vs. Q1 2026
- New holders
- 30
- 40 more added
- Sold out
- 13
- 29 more reduced
2 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting BELFA 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 | 109 | $393.9M |
| Q1 2026 | 94 | $209.7M |
| Q4 2025 | 77 | $148.5M |
| Q3 2025 | 64 | $106.7M |
| Q2 2025 | 59 | $81.7M |
| Q1 2025 | 56 | $69.0M |
| Q4 2024 | 56 | $89.9M |
| Q3 2024 | 54 | $103.5M |
| Q2 2024 | 40 | $78.8M |
| Q1 2024 | 32 | $57.2M |
| Q4 2023 | 26 | $44.6M |
| Q3 2023 | 25 | $31.3M |
| Q2 2023 | 25 | $39.2M |
| Q1 2023 | 19 | $23.6M |
| Q4 2022 | 17 | $20.8M |
| Q3 2022 | 16 | $19.7M |
| Q2 2022 | 14 | $15.2M |
| Q1 2022 | 13 | $14.9M |
| Q4 2021 | 16 | $10.8M |
| Q3 2021 | 15 | $10.6M |
| Q2 2021 | 17 | $10.8M |
| Q1 2021 | 18 | $14.0M |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Bel Fuse Inc; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Essential Partners LLC | 1 | $291 | 0.00% | 00.0% | Unchanged |
| Keating Financial Advisory Services, Inc. | 1 | $291 | 0.00% | +1 | New |
| National Bank of Canada | 2 | $581 | 0.00% | +2 | New |
| O'Shaughnessy Asset Management, LLC | 2 | $582 | 0.00% | 00.0% | Unchanged |
| Hughes Financial Services, LLC | 5 | $1.46K | 0.00% | +4+400.0% | Added |
| Quarry LP | 5 | $1.46K | 0.00% | +5 | New |
| Allworth Financial LP | 5 | $1.46K | 0.00% | +3+150.0% | Added |
| Sterling Capital Management LLC | 6 | $1.75K | 0.00% | −48−88.9% | Reduced |
| Ronald Blue Trust, Inc. | 6 | $1.75K | 0.00% | 00.0% | Unchanged |
| Raffa Wealth Management, LLC | 8 | $2.33K | 0.00% | +3+60.0% | Added |
| EverSource Wealth Advisors, LLC | 9 | $2.62K | 0.00% | +7+350.0% | Added |
| ExodusPoint Capital Management, LP | 13 | $3.79K | 0.00% | +13 | New |
| Optiver Holding B.V. | 14 | $4.08K | 0.00% | −8−36.4% | Reduced |
| SRS Capital Advisors, Inc. | 16 | $4.66K | 0.00% | +16 | New |
| IFP Advisors, Inc | 26 | $7.57K | 0.00% | −250−90.6% | Reduced |
| Caitong International Asset Management Co., Ltd | 41 | $11.9K | 0.00% | +41 | New |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 44 | $12.8K | 0.00% | +44 | New |
| Royal Bank of Canada | 58 | $17.0K | 0.00% | +38+190.0% | Added |
| GAMMA Investing LLC | 107 | $31.2K | 0.00% | +11+11.5% | Added |
| Ameritas Investment Partners, Inc. | 134 | $39.0K | 0.00% | −37−21.6% | Reduced |
| Covestor Ltd | 159 | $46.0K | 0.03% | +159 | New |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 200 | $58.2K | 0.00% | +200 | New |
| Global Retirement Partners, LLC | 250 | $72.8K | 0.00% | +250 | New |
| Barclays PLC | 260 | $75.7K | 0.00% | −62−19.3% | Reduced |
| KLP Kapitalforvaltning AS | 300 | $87.4K | 0.00% | +300 | New |
| Nisa Investment Advisors, LLC | 304 | $88.5K | 0.00% | +273+880.6% | Added |
| The PNC Financial Services Group, Inc. | 305 | $88.8K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 366 | $106.6K | 0.00% | −66−15.3% | Reduced |
| UBS Asset Management Americas Inc | 394 | $114.7K | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 456 | $132.8K | 0.00% | −2,585−85.0% | Reduced |
| Legal & General Group Plc | 487 | $141.8K | 0.00% | +342+235.9% | Added |
| Blair William & Co | 501 | $145.9K | 0.00% | +1+0.2% | Added |
| Franklin Resources Inc | 503 | $146.5K | 0.00% | −60−10.7% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 503 | $146.5K | 0.00% | 00.0% | Unchanged |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 710 | $206.8K | 0.00% | +710 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 781 | $227.5K | 0.00% | −22−2.7% | Reduced |
| Schonfeld Strategic Advisors LLC | 796 | $231.8K | 0.00% | +796 | New |
| Occudo Quantitative Strategies LP | 797 | $232.1K | 0.01% | +797 | New |
| Prudential Financial Inc | 865 | $251.9K | 0.00% | +865 | New |
| Teacher Retirement System of Texas | 893 | $260.1K | 0.00% | +893 | New |
| New York State Common Retirement Fund | 900 | $262.1K | 0.00% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 929 | $270.6K | 0.00% | +759+446.5% | Added |
| Virtu Financial LLC | 945 | $275.0K | 0.01% | +945 | New |
| MetLife Investment Management | 1,067 | $310.7K | 0.00% | +14+1.3% | Added |
| Jupiter Topco LLC | 1,100 | $320.0K | 0.00% | +1,100 | New |
| Americana Partners, LLC | 1,101 | $320.6K | 0.01% | +1,101 | New |
| Beaumont Capital Management, LLC | 1,119 | $325.9K | 0.38% | +1,119 | New |
| Abel Hall, LLC | 1,156 | $336.7K | 0.06% | +18+1.6% | Added |
| FNY Investment Advisers, LLC | 1,239 | $360.0K | 0.13% | +179+16.9% | Added |
| JPMorgan Chase & Co | 1,339 | $385.1K | 0.00% | −1,971−59.5% | Reduced |
| Invesco Ltd. | 1,355 | $394.6K | 0.00% | +1,355 | New |
| Price T Rowe Associates Inc | 1,411 | $411.0K | 0.00% | +291+26.0% | Added |
| Wells Fargo & Company | 1,746 | $508.5K | 0.00% | +1,126+181.6% | Added |
| Vanguard Global Advisers, LLC | 1,799 | $523.9K | 0.00% | +1,536+584.0% | Added |
| Prelude Capital Management, LLC | 1,883 | $548.4K | 0.04% | −693−26.9% | Reduced |
| American Century Companies Inc | 1,940 | $565.0K | 0.00% | +1,940 | New |
| Altshuler Shaham Ltd | 1,670 | $632.0K | 0.01% | +1,670 | New |
| AQR Capital Management LLC | 2,235 | $650.9K | 0.00% | +2+0.1% | Added |
| State of Wisconsin Investment Board | 2,302 | $670.4K | 0.00% | −1,388−37.6% | Reduced |
| California State Teachers Retirement System | 2,307 | $671.9K | 0.00% | +2,220+2,551.7% | Added |
| Allspring Global Investments Holdings, LLC | 2,517 | $709.0K | 0.00% | +1,453+136.6% | Added |
| XTX Topco Ltd | 2,563 | $746.4K | 0.01% | −2,659−50.9% | Reduced |
| Arrowstreet Capital, Limited Partnership | 2,583 | $752.2K | 0.00% | −9,792−79.1% | Reduced |
| Rhumbline Advisers | 2,674 | $778.7K | 0.00% | −66−2.4% | Reduced |
| STRS Ohio | 2,800 | $815.4K | 0.00% | +600+27.3% | Added |
| Swiss National Bank | 3,000 | $873.7K | 0.00% | +3,000 | New |
| State of Wyoming | 3,007 | $875.7K | 0.09% | +3,007 | New |
| Quantbot Technologies LP | 3,097 | $901.9K | 0.04% | +2,622+552.0% | Added |
| Deutsche Bank AG | 3,308 | $963.4K | 0.00% | +2,000+152.9% | Added |
| Globeflex Capital L P | 3,533 | $1.03M | 0.13% | +3,533 | New |
| Bank of New York Mellon Corp | 4,082 | $1.19M | 0.00% | −74−1.8% | Reduced |
| PenderFund Capital Management Ltd. | 4,100 | $1.19M | 0.15% | +1,400+51.9% | Added |
| Los Angeles Capital Management LLC | 4,485 | $1.31M | 0.00% | +3,236+259.1% | Added |
| Point72 Asset Management, L.P. | 4,533 | $1.32M | 0.00% | +785+20.9% | Added |
| Morgan Stanley | 4,684 | $1.36M | 0.00% | −2,791−37.3% | Reduced |
| SEI Investments Co | 4,737 | $1.38M | 0.00% | −4,944−51.1% | Reduced |
| Herald Investment Management Ltd | 5,000 | $1.45M | 0.20% | 00.0% | Unchanged |
| Ameriprise Financial Inc | 4,941 | $1.47M | 0.00% | +4,941 | New |
| Man Group plc | 5,455 | $1.59M | 0.00% | +5,455 | New |
| UBS Group AG | 5,658 | $1.65M | 0.00% | −1,519−21.2% | Reduced |
| Triasima Portfolio Management inc. | 6,902 | $2.01M | 0.27% | +5,160+296.2% | Added |
| Nitor Capital Management LLC | 7,000 | $2.04M | 1.38% | 00.0% | Unchanged |
| Citigroup Inc | 8,540 | $2.49M | 0.00% | +5,164+153.0% | Added |
| Goldman Sachs Group Inc | 9,031 | $2.63M | 0.00% | +3,806+72.8% | Added |
| Janney Montgomery Scott LLC | 9,136 | $2.66M | 0.01% | −420−4.4% | Reduced |
| Vanguard Fiduciary Trust Co | 10,153 | $2.96M | 0.00% | +3,366+49.6% | Added |
| Vanguard Asset Management, Ltd | 11,344 | $3.30M | 0.00% | +11,344 | New |
| Northern Trust Corp | 14,237 | $4.15M | 0.00% | +2,499+21.3% | Added |
| Brasada Capital Management, LP | 16,695 | $4.86M | 0.88% | −1,028−5.8% | Reduced |
| Santa Monica Partners LP | 23,434 | $6.83M | 3.68% | 00.0% | Unchanged |
| Investors Asset Management of Georgia Inc | 25,106 | $7.31M | 2.54% | −675−2.6% | Reduced |
| Hound Partners, LLC | 28,048 | $8.17M | 0.95% | −6,766−19.4% | Reduced |
| Bank of America Corp | 40,177 | $11.7M | 0.00% | +38,352+2,101.5% | Added |
| Geode Capital Management, LLC | 40,374 | $11.8M | 0.00% | +5,589+16.1% | Added |
| Qube Research & Technologies Ltd | 42,480 | $12.4M | 0.01% | +33,323+363.9% | Added |
| State Street Corp | 44,736 | $13.0M | 0.00% | +15,946+55.4% | Added |
| Cable Car Capital LLC | 46,463 | $13.5M | 0.29% | −300−0.6% | Reduced |
| Dimensional Fund Advisors LP | 46,937 | $13.7M | 0.00% | +2,050+4.6% | Added |
| Marshall Wace, LLP | 51,332 | $14.9M | 0.01% | +41,674+431.5% | Added |
| Gamco Investors, Inc. Et Al | 53,000 | $15.4M | 0.14% | −200−0.4% | Reduced |