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 2021
Institutional positions in Bel Fuse Inc as of Sep 30, 2021. 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
- 82
- 0 vs. Q2 2021
- Shares held
- 6.36M
- −1.10M (−14.7%) vs. Q2 2021
- Total value
- $79.1M
- −$28.3M (−26.4%) vs. Q2 2021
- New holders
- 24
- 21 more added
- Sold out
- 24
- 24 more reduced
Compare with Q2 2021: 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 2021
Shares, value and share of portfolio for each institution holding Bel Fuse Inc; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Eaton Vance Management | 454 | $0 | 0.00% | −28−5.8% | Reduced |
| FMR LLC | 16 | $0 | 0.00% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 9 | $0 | 0.00% | +1+12.5% | Added |
| Simplex Trading, LLC | 3 | $0 | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 64 | $1.00K | 0.00% | −672−91.3% | Reduced |
| The PNC Financial Services Group, Inc. | 84 | $1.00K | 0.00% | −208−71.2% | Reduced |
| TCI Wealth Advisors, Inc. | 47 | $1.00K | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 146 | $1.81K | 0.00% | −5,935−97.6% | Reduced |
| Proequities, Inc. | 200 | $2.00K | 0.00% | +200 | New |
| Captrust Financial Advisors | 431 | $5.00K | 0.00% | −119−21.6% | Reduced |
| Patriot Financial Group Insurance Agency, LLC | 500 | $6.00K | 0.00% | 00.0% | Unchanged |
| FNY Investment Advisers, LLC | 500 | $6.00K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 450 | $6.00K | 0.00% | 00.0% | Unchanged |
| North Star Investment Management Corp. | 550 | $7.00K | 0.00% | 00.0% | Unchanged |
| Teachers Retirement System of the State of Kentucky | 1,600 | $20.0K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 1,962 | $24.0K | 0.00% | −874−30.8% | Reduced |
| Lazard Asset Management LLC | 2,292 | $28.0K | 0.00% | 00.0% | Unchanged |
| Bank of America Corp | 2,470 | $30.0K | 0.00% | −14,398−85.4% | Reduced |
| Victory Capital Management Inc | 4,763 | $59.0K | 0.00% | −24−0.5% | Reduced |
| Public Employees Retirement System of Ohio | 5,180 | $64.0K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 6,899 | $85.0K | 0.00% | +6,899 | New |
| Royal Bank of Canada | 7,326 | $91.0K | 0.00% | +26+0.4% | Added |
| Gabelli & Co Investment Advisers, Inc. | 10,000 | $124.0K | 0.01% | +10,000 | New |
| Quadrature Capital Ltd | 10,212 | $127.0K | 0.00% | +10,212 | New |
| Voya Investment Management LLC | 10,264 | $128.0K | 0.00% | +10,264 | New |
| Jane Street Group, LLC | 11,395 | $141.0K | 0.00% | +11,395 | New |
| PDT Partners, LLC | 12,230 | $152.0K | 0.01% | +12,230 | New |
| American Century Companies Inc | 12,286 | $153.0K | 0.00% | −279−2.2% | Reduced |
| Marshall Wace North America L.P. | 12,553 | $156.0K | 0.00% | +12,553 | New |
| Connor, Clark & Lunn Investment Management Ltd. | 13,373 | $166.0K | 0.00% | +13,373 | New |
| National Asset Management, Inc. | 13,400 | $167.0K | 0.01% | +13,400 | New |
| Jump Financial, LLC | 13,471 | $167.0K | 0.01% | +13,471 | New |
| Assenagon Asset Management S.A. | 13,777 | $171.0K | 0.00% | +13,777 | New |
| 6 Meridian | 14,859 | $185.0K | 0.01% | +14,859 | New |
| Invesco Ltd. | 16,096 | $200.0K | 0.00% | −567,394−97.2% | Reduced |
| Russell Investments Group, Ltd. | 17,591 | $218.0K | 0.00% | −196−1.1% | Reduced |
| Trexquant Investment LP | 17,835 | $222.0K | 0.02% | +17,835 | New |
| Parametric Portfolio Associates LLC | 18,467 | $230.0K | 0.00% | −29,278−61.3% | Reduced |
| O'Shaughnessy Asset Management, LLC | 18,767 | $233.0K | 0.00% | +2,645+16.4% | Added |
| Gabelli Funds LLC | 20,000 | $249.0K | 0.00% | +20,000 | New |
| JPMorgan Chase & Co | 21,700 | $270.0K | 0.00% | −138,938−86.5% | Reduced |
| Walleye Capital LLC | 22,200 | $276.0K | 0.01% | +22,200 | New |
| Squarepoint Ops LLC | 22,378 | $278.0K | 0.00% | −766−3.3% | Reduced |
| Engineers Gate Manager LP | 22,363 | $278.0K | 0.02% | +22,363 | New |
| Barclays PLC | 23,165 | $288.0K | 0.00% | +13,738+145.7% | Added |
| D. E. Shaw & Co., Inc. | 24,296 | $302.0K | 0.00% | +24,296 | New |
| HRT Financial LP | 24,613 | $305.0K | 0.00% | +10,814+78.4% | Added |
| LMR Partners LLP | 25,000 | $311.0K | 0.00% | +25,000 | New |
| Susquehanna International Group, LLP | 26,194 | $326.0K | 0.00% | +26,194 | New |
| Goldman Sachs Group Inc | 26,353 | $328.0K | 0.00% | −4,360−14.2% | Reduced |
| Investors Asset Management of Georgia Inc | 26,380 | $328.0K | 0.17% | +11,380+75.9% | Added |
| State Street Corp | 27,776 | $345.0K | 0.00% | −152,942−84.6% | Reduced |
| Horizon Kinetics Asset Management LLC | 28,988 | $360.0K | 0.01% | 00.0% | Unchanged |
| Perritt Capital Management Inc | 30,550 | $380.0K | 0.21% | +3,300+12.1% | Added |
| Northern Trust Corp | 34,622 | $430.0K | 0.00% | −7,976−18.7% | Reduced |
| Gamco Investors, Inc. Et Al | 36,150 | $449.0K | 0.00% | +23,100+177.0% | Added |
| Susquehanna Fundamental Investments, LLC | 41,374 | $514.0K | 0.01% | +22,971+124.8% | Added |
| Royce & Associates LP | 42,562 | $529.0K | 0.00% | +22,228+109.3% | Added |
| Exchange Traded Concepts, LLC | 49,828 | $619.0K | 0.02% | +49,828 | New |
| Citadel Advisors LLC | 57,710 | $717.0K | 0.00% | +57,710 | New |
| Bank of New York Mellon Corp | 58,902 | $731.0K | 0.00% | −59,505−50.3% | Reduced |
| Two Sigma Advisers, LP | 66,515 | $827.0K | 0.00% | +55,800+520.8% | Added |
| Santa Monica Partners LP | 67,634 | $841.0K | 0.54% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 82,012 | $1.02M | 0.00% | +82,012 | New |
| Bridgeway Capital Management, LLC | 89,370 | $1.11M | 0.02% | +9,600+12.0% | Added |
| Geode Capital Management, LLC | 106,844 | $1.33M | 0.00% | −100.0% | Reduced |
| Morgan Stanley | 109,729 | $1.36M | 0.00% | +8,980+8.9% | Added |
| Arrowstreet Capital, Limited Partnership | 114,100 | $1.42M | 0.00% | +45,978+67.5% | Added |
| Ergoteles LLC | 115,178 | $1.43M | 0.05% | +71,678+164.8% | Added |
| Jacobs Levy Equity Management, Inc | 128,393 | $1.60M | 0.01% | +43,204+50.7% | Added |
| Marshall Wace, LLP | 133,487 | $1.66M | 0.01% | +133,487 | New |
| Boston Partners | 166,991 | $2.08M | 0.00% | +4,805+3.0% | Added |
| Acadian Asset Management LLC | 221,457 | $2.75M | 0.01% | +68,739+45.0% | Added |
| BlackRock Inc. | 262,191 | $3.26M | 0.00% | −867,896−76.8% | Reduced |
| LSV Asset Management | 281,594 | $3.50M | 0.01% | −21,100−7.0% | Reduced |
| Ameriprise Financial Inc | 420,320 | $5.22M | 0.00% | +40,130+10.6% | Added |
| Millennium Management LLC | 429,105 | $5.33M | 0.01% | +145,111+51.1% | Added |
| Nomura Holdings Inc | 450,000 | $5.63M | 0.04% | +140,346+45.3% | Added |
| Oaktree Capital Management LPSuperinvestorOaktree Capital | 462,679 | $5.75M | 0.08% | 00.0% | Unchanged |
| Vanguard Group Inc | 493,214 | $6.13M | 0.00% | −170,909−25.7% | Reduced |
| Renaissance Technologies LLC | 510,651 | $6.35M | 0.01% | −900−0.2% | Reduced |
| Dimensional Fund Advisors LP | 680,565 | $8.46M | 0.00% | −72,613−9.6% | Reduced |
| Principal Financial Group Inc | 0 | $0 | 0.00% | −70,975−100.0% | Sold out |
| Guggenheim Capital LLC | 0 | $0 | 0.00% | −53,986−100.0% | Sold out |
| Pacer Advisors, Inc. | 0 | $0 | 0.00% | −44,976−100.0% | Sold out |
| Public Sector Pension Investment Board | 0 | $0 | 0.00% | −34,005−100.0% | Sold out |
| New York State Teachers Retirement System | 0 | $0 | 0.00% | −25,003−100.0% | Sold out |
| Tibra Equities Europe Ltd | 0 | $0 | 0.00% | −23,800−100.0% | Sold out |
| Rhumbline Advisers | 0 | $0 | 0.00% | −20,284−100.0% | Sold out |
| Legal & General Group Plc | 0 | $0 | 0.00% | −19,461−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −13,594−100.0% | Sold out |
| Prudential Financial Inc | 0 | $0 | 0.00% | −11,640−100.0% | Sold out |
| Great West Life Assurance Co | 0 | $0 | 0.00% | −9,046−100.0% | Sold out |
| State of Alaska, Department of Revenue | 0 | $0 | 0.00% | −7,056−100.0% | Sold out |
| Citigroup Inc | 0 | $0 | 0.00% | −4,925−100.0% | Sold out |
| Oregon Public Employees Retirement Fund | 0 | $0 | 0.00% | −4,137−100.0% | Sold out |
| State of Tennessee, Treasury Department | 0 | $0 | 0.00% | −3,639−100.0% | Sold out |
| Mutual of America Capital Management LLC | 0 | $0 | 0.00% | −1,450−100.0% | Sold out |
| American International Group, Inc. | 0 | $0 | 0.00% | −908−100.0% | Sold out |
| Sutton Wealth Advisors Inc. | 0 | $0 | 0.00% | −561−100.0% | Sold out |