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BELFB Insider Trading

Insider Ownership Percentage: 5.37%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $1,181,564.34

Bel Fuse Insider Trading History Chart

This chart shows the insider buying and selling history at Bel Fuse by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Bel Fuse Share Price & Price History

Current Price: $234.40
Price Change: ▲ Price Increase of +2.57 (1.11%)
As of 02/24/2026 05:00 PM ET

This chart shows the closing price history over time for BELFB up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

Bel Fuse Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
11/18/2025Joseph BerryVPSell119$141.96$16,893.2417,774View SEC Filing Icon  
11/18/2025Kenneth Koon Keung LaiVPSell564$141.96$80,065.447,755View SEC Filing Icon  
11/17/2025Joseph BerryVPSell408$144.23$58,845.8417,893View SEC Filing Icon  
11/17/2025Kenneth Koon Keung LaiVPSell1,936$144.23$279,229.288,319View SEC Filing Icon  
8/1/2025Kenneth Koon Keung LaiVPSell1,900$128.00$243,200.0010,255View SEC Filing Icon  
7/31/2025Stephen DawsonInsiderSell1,200$127.07$152,484.0014,265View SEC Filing Icon  
6/13/2025Kenneth Koon Keung LaiVPSell4,000$84.03$336,120.0012,155View SEC Filing Icon  
3/17/2025Suzanne KozlovskyInsiderSell194$75.91$14,726.5412,060View SEC Filing Icon  
11/26/2024Joseph Francis BerryVPSell1,000$80.30$80,300.008,023View SEC Filing Icon  
11/21/2024Stephen DawsonInsiderSell1,500$77.65$116,475.0014,832View SEC Filing Icon  
3/13/2024Vincent VellucciDirectorSell1,000$56.70$56,700.007,392View SEC Filing Icon  
12/15/2023Ali Salem Farouq TuweiqCFOBuy200$62.17$12,434.003,100View SEC Filing Icon  
12/14/2023Kenneth Koon Keung LaiVPSell1,500$64.04$96,060.0014,500View SEC Filing Icon  
12/4/2023Daniel BernsteinCEOSell3,000$56.05$168,150.0019,759View SEC Filing Icon  
12/4/2023Dennis AckermanVPSell2,500$55.63$139,075.007,500View SEC Filing Icon  
9/14/2023Ali Salem Farouq TuweiqCFOBuy300$45.94$13,782.002,900View SEC Filing Icon  
9/1/2023Daniel BernsteinCEOSell14,000$52.00$728,000.0022,759View SEC Filing Icon  
9/1/2023Vincent VellucciDirectorBuy1,000$52.25$52,250.008,000View SEC Filing Icon  
6/15/2023Ali Salem Farouq TuweiqCFOBuy200$56.10$11,220.002,600View SEC Filing Icon  
5/11/2023Peter E GilbertDirectorSell5,000$44.59$222,950.0018,750View SEC Filing Icon  
3/13/2023Ali Salem Farouq TuweiqCFOBuy400$32.50$13,000.002,400View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Bel Fuse (NASDAQ:BELFB)

58.39% of Bel Fuse stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at BELFB by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Bel Fuse Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
2/20/2026Dean Capital Management23,504$3.99M1.7%-27.1%0.186%Search for SEC Filing on Google Icon
2/19/2026T. Rowe Price Investment Management Inc.519,005$88.04M0.1%+45.3%4.100%Search for SEC Filing on Google Icon
2/19/2026Invesco Ltd.169,352$28.73M0.0%-3.0%1.338%Search for SEC Filing on Google Icon
2/18/2026Voloridge Investment Management LLC40,583$6.88M0.0%+28.8%0.321%Search for SEC Filing on Google Icon
2/18/2026SummitTX Capital L.P.4,033$0.68M0.0%N/A0.032%Search for SEC Filing on Google Icon
2/18/2026Numerai GP LLC2,177$0.37M0.0%-44.4%0.017%Search for SEC Filing on Google Icon
2/18/2026Janus Henderson Group PLC619,337$105.02M0.0%+19.2%4.892%Search for SEC Filing on Google Icon
2/18/2026Evolve Private Wealth LLC3,703$0.63M0.0%N/A0.029%Search for SEC Filing on Google Icon
2/18/2026Expect Equity LLC18,537$3.14M3.0%-21.1%0.146%Search for SEC Filing on Google Icon
2/17/2026AQR Capital Management LLC4,846$0.82M0.0%+14.1%0.038%Search for SEC Filing on Google Icon
2/17/2026Cetera Investment Advisers1,716$0.29M0.0%N/A0.014%Search for SEC Filing on Google Icon
2/17/2026Nitor Capital Management LLC25,400$4.31M3.8%N/A0.201%Search for SEC Filing on Google Icon
2/17/2026Price T Rowe Associates Inc. MD834,261$141.52M0.0%+74.3%6.589%Search for SEC Filing on Google Icon
2/17/2026T. Rowe Price Investment Management Inc.77,080$13.08M0.0%-78.4%0.609%Search for SEC Filing on Google Icon
2/17/2026Osaic Holdings Inc.2,233$0.38M0.0%-59.9%0.018%Search for SEC Filing on Google Icon
2/17/2026Dean Investment Associates LLC34,559$5.86M0.8%-11.5%0.273%Search for SEC Filing on Google Icon
2/17/2026Corsair Capital Management L.P.7,234$1.23M0.2%-19.0%0.057%Search for SEC Filing on Google Icon
2/17/2026Russell Investments Group Ltd.34,409$5.84M0.0%-17.0%0.272%Search for SEC Filing on Google Icon
2/17/2026Granahan Investment Management LLC29,884$5.07M0.2%-65.8%0.236%Search for SEC Filing on Google Icon
2/17/2026Kemnay Advisory Services Inc.195$33K0.0%N/A0.002%Search for SEC Filing on Google Icon
2/17/2026State of Wisconsin Investment Board22,886$3.88M0.0%+206.2%0.181%Search for SEC Filing on Google Icon
2/17/2026Royal Bank of Canada452$77K0.0%-94.8%0.004%Search for SEC Filing on Google Icon
2/17/2026Rothschild Wealth LLC14,051$2.38M0.2%N/A0.111%Search for SEC Filing on Google Icon
2/16/2026Truvestments Capital LLC1,995$0.34M0.1%-5.6%0.016%Search for SEC Filing on Google Icon
2/16/2026Verition Fund Management LLC3,858$0.65M0.0%-4.9%0.030%Search for SEC Filing on Google Icon
2/16/2026Congruence Capital LLC55,759$9.46M3.5%N/A0.440%Search for SEC Filing on Google Icon
2/16/2026Barclays PLC16,198$2.75M0.0%+1.5%0.128%Search for SEC Filing on Google Icon
2/16/2026Brown Advisory Inc.118,223$20.05M0.0%-7.8%0.934%Search for SEC Filing on Google Icon
2/13/2026The Manufacturers Life Insurance Company 4,732$0.80M0.0%-10.2%0.037%Search for SEC Filing on Google Icon
2/13/2026Advisory Research Inc.134,790$22.86M2.9%-30.4%1.065%Search for SEC Filing on Google Icon
2/13/2026Arkadios Wealth Advisors1,227$0.21M0.0%N/A0.010%Search for SEC Filing on Google Icon
2/13/2026First Trust Advisors LP54,398$9.23M0.0%+2,012.5%0.430%Search for SEC Filing on Google Icon
2/13/2026Charles Schwab Investment Management Inc.100,166$16.99M0.0%+1.1%0.791%Search for SEC Filing on Google Icon
2/13/2026State Street Corp246,959$41.89M0.0%+2.4%1.951%Search for SEC Filing on Google Icon
2/13/2026Boston Partners62,643$10.63M0.0%+12.4%0.495%Search for SEC Filing on Google Icon
2/13/2026UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC19,157$3.25M0.0%+4.7%0.151%Search for SEC Filing on Google Icon
2/13/2026Wells Fargo & Company MN12,292$2.09M0.0%+42.7%0.097%Search for SEC Filing on Google Icon
2/13/2026Castleark Management LLC33,101$5.62M0.2%+36.9%0.261%Search for SEC Filing on Google Icon
2/12/2026Wasatch Advisors LP410,487$69.63M0.4%+74.3%3.242%Search for SEC Filing on Google Icon
2/12/2026Brooklyn Investment Group5,278$0.92M0.0%+88.7%0.042%Search for SEC Filing on Google Icon
2/12/2026MetLife Investment Management LLC5,881$1M0.0%-5.5%0.046%Search for SEC Filing on Google Icon
2/12/2026Paragon Associates & Paragon Associates II Joint Venture1,500$0.25M0.5%-85.0%0.012%Search for SEC Filing on Google Icon
2/12/2026Renaissance Technologies LLC231,351$39.24M0.1%-8.5%1.827%Search for SEC Filing on Google Icon
2/12/2026Dimensional Fund Advisors LP254,841$43.23M0.0%-24.1%2.013%Search for SEC Filing on Google Icon
2/12/2026Integrated Quantitative Investments LLC2,619$0.44M0.1%N/A0.021%Search for SEC Filing on Google Icon
2/12/2026Federated Hermes Inc.281$48K0.0%-15.9%0.002%Search for SEC Filing on Google Icon
2/12/2026Informed Momentum Co LLC26,481$4.49M0.5%-2.0%0.209%Search for SEC Filing on Google Icon
2/12/2026New York State Common Retirement Fund6,541$1.11M0.0%+93.1%0.052%Search for SEC Filing on Google Icon
2/12/2026Loomis Sayles & Co. L P200,712$34.05M0.0%+0.2%1.585%Search for SEC Filing on Google Icon
2/12/2026Swiss National Bank20,800$3.53M0.0%+2.0%0.164%Search for SEC Filing on Google Icon
2/12/2026Polen Capital Management LLC22,522$3.82M0.0%+15.3%0.178%Search for SEC Filing on Google Icon
2/12/2026Nuveen LLC21,990$3.73M0.0%-2.2%0.174%Search for SEC Filing on Google Icon
2/11/2026Makaira Partners LLC55,000$9.33M7.3%-45.0%0.434%Search for SEC Filing on Google Icon
2/11/2026Janney Montgomery Scott LLC4,087$0.69M0.0%+2.0%0.032%Search for SEC Filing on Google Icon
2/11/2026Deutsche Bank AG8,089$1.37M0.0%+7.8%0.064%Search for SEC Filing on Google Icon
2/11/2026GW&K Investment Management LLC162,317$27.53M0.2%-16.9%1.282%Search for SEC Filing on Google Icon
2/11/2026LPL Financial LLC14,421$2.45M0.0%+68.7%0.114%Search for SEC Filing on Google Icon
2/11/2026Franklin Resources Inc.12,301$2.09M0.0%-43.3%0.097%Search for SEC Filing on Google Icon
2/11/2026Erste Asset Management GmbH490$83K0.0%N/A0.004%Search for SEC Filing on Google Icon
2/11/2026O Shaughnessy Asset Management LLC14,768$2.51M0.0%-13.9%0.117%Search for SEC Filing on Google Icon
2/11/2026JPMorgan Chase & Co.143,361$24.32M0.0%+1,345.9%1.132%Search for SEC Filing on Google Icon
2/11/2026Vise Technologies Inc.2,853$0.48M0.0%N/A0.023%Search for SEC Filing on Google Icon
2/10/2026TD Asset Management Inc12,494$2.12M0.0%+110.4%0.099%Search for SEC Filing on Google Icon
2/10/2026Goldman Sachs Group Inc.80,992$13.74M0.0%+32.3%0.640%Search for SEC Filing on Google Icon
2/10/2026AXQ Capital LP1,195$0.20M0.0%-45.9%0.009%Search for SEC Filing on Google Icon
2/10/2026Koss Olinger Consulting LLC6,916$1.17M0.1%-12.8%0.055%Search for SEC Filing on Google Icon
2/9/2026Geode Capital Management LLC267,950$45.46M0.0%+1.1%2.117%Search for SEC Filing on Google Icon
2/9/2026Royce & Associates LP92,035$15.61M0.2%-54.1%0.727%Search for SEC Filing on Google Icon
2/9/2026Ballast Asset Management LP42,008$7.13M3.4%-17.8%0.332%Search for SEC Filing on Google Icon
2/9/2026Fisher Asset Management LLC251,608$42.68M0.0%N/A1.987%Search for SEC Filing on Google Icon
2/9/2026Clearstead Advisors LLC590$100K0.0%+195.0%0.005%Search for SEC Filing on Google Icon
2/9/2026Jefferies Financial Group Inc.1,883$0.32M0.0%N/A0.015%Search for SEC Filing on Google Icon
2/6/2026Legato Capital Management LLC12,403$2.10M0.2%-38.5%0.098%Search for SEC Filing on Google Icon
2/6/2026FourThought Financial Partners LLC1,941$0.33M0.0%+27.4%0.015%Search for SEC Filing on Google Icon
2/6/2026Covestor Ltd581$98K0.1%-12.8%0.005%Search for SEC Filing on Google Icon
2/6/2026ProShare Advisors LLC1,901$0.32M0.0%+6.9%0.015%Search for SEC Filing on Google Icon
2/6/2026GLOBALT Investments LLC GA2,914$0.49M0.0%-9.7%0.023%Search for SEC Filing on Google Icon
2/5/2026Bessemer Group Inc.206,912$35.10M0.1%+0.3%1.634%Search for SEC Filing on Google Icon
2/5/2026Thrivent Financial for Lutherans236,005$40.03M0.1%-3.8%1.864%Search for SEC Filing on Google Icon
2/4/2026Strategic Family Wealth Counselors L.L.C.1,105$0.19M0.0%N/A0.009%Search for SEC Filing on Google Icon
2/4/2026Money Concepts Capital Corp1,925$0.33M0.0%N/A0.015%Search for SEC Filing on Google Icon
2/4/2026Swiss Life Asset Management Ltd1,570$0.27M0.0%N/A0.012%Search for SEC Filing on Google Icon
2/4/2026D Orazio & Associates Inc.1,296$0.22M0.0%N/A0.010%Search for SEC Filing on Google Icon
2/2/2026Pinnacle Wealth Management Advisory Group LLC3,000$0.51M0.0%N/A0.024%Search for SEC Filing on Google Icon
1/29/2026Ashton Thomas Private Wealth LLC3,879$0.66M0.0%+11.1%0.031%Search for SEC Filing on Google Icon
1/29/2026Pictet Asset Management Holding SA1,784$0.30M0.0%-15.0%0.014%Search for SEC Filing on Google Icon
1/29/2026UBS Group AG46,575$7.90M0.0%+215.7%0.368%Search for SEC Filing on Google Icon
1/29/2026Vanguard Group Inc.908,717$154.15M0.0%+0.1%7.178%Search for SEC Filing on Google Icon
1/29/2026NBC Securities Inc.630$0.11M0.0%N/A0.005%Search for SEC Filing on Google Icon
1/28/2026Arizona State Retirement System2,942$0.50M0.0%-5.5%0.023%Search for SEC Filing on Google Icon
1/28/2026B. Metzler seel. Sohn & Co. AG4,970$0.84M0.0%N/A0.039%Search for SEC Filing on Google Icon
1/27/2026Round Rock Advisors LLC1,819$0.31M0.0%N/A0.014%Search for SEC Filing on Google Icon
1/27/2026PFG Advisors6,656$1.13M0.1%+1.3%0.053%Search for SEC Filing on Google Icon
1/26/2026Phocas Financial Corp.23,091$3.92M0.5%N/A0.182%Search for SEC Filing on Google Icon
1/23/2026Farther Finance Advisors LLC149$25K0.0%+365.6%0.001%Search for SEC Filing on Google Icon
1/23/2026Ritholtz Wealth Management11,292$1.92M0.0%-2.5%0.089%Search for SEC Filing on Google Icon
1/22/2026Massachusetts Financial Services Co. MA138,997$23.58M0.0%-43.2%1.098%Search for SEC Filing on Google Icon
1/21/2026Phocas Financial Corp.23,091$3.92M0.5%N/A0.182%Search for SEC Filing on Google Icon
1/16/2026Tema Etfs LLC89,918$15.25M1.2%+70.0%0.710%Search for SEC Filing on Google Icon
1/9/2026SG Americas Securities LLC4,676$0.79M0.0%+6.3%0.037%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Bel Fuse logo
Bel Fuse Inc. designs, manufactures, markets, and sells products that power, protect, and connect electronic circuits. The company's products are used in the networking, telecommunications, computing, general industrial, high-speed data transmission, military, commercial aerospace, transportation, and e-Mobility industries. It provides power solutions and protection products, including front-end power supplies, board-mount power products, industrial and transportation power products, external power products, and circuit protection products. The company also offers connectivity solutions, such as expanded beam fiber optic connectors, cable assemblies, and active optical devices; copper-based connectors/cable assemblies; radio frequency connectors, cable assemblies, microwave devices, and low loss cables; and ethernet, I/O, and industrial and power connectivity products. In addition, it provides magnetic solutions comprising integrated connector modules, power transformers, SMD power inductors and SMPS transformers, and ethernet discrete components. The company sells its products through direct strategic account managers, regional sales managers working with independent sales representative organizations, and authorized distributors in the United States, the People's Republic of China, Macao, the United Kingdom, Slovakia, Germany, India, Switzerland, and internationally. Bel Fuse Inc. was incorporated in 1949 and is headquartered in West Orange, New Jersey.
Read More on Bel Fuse

Today's Range

Now: $234.40
Low: $231.60
High: $240.62

50 Day Range

MA: $200.47
Low: $164.18
High: $238.40

52 Week Range

Now: $234.40
Low: $57.99
High: $248.61

Volume

122,986 shs

Average Volume

188,491 shs

Market Capitalization

$2.97 billion

P/E Ratio

47.74

Dividend Yield

0.12%

Beta

1.56

Who are the company insiders with the largest holdings of Bel Fuse?

Bel Fuse's top insider shareholders include:
  1. Joseph Berry (VP)
  2. Stephen Dawson (Insider)
  3. Kenneth Koon Keung Lai (VP)
  4. Suzanne Kozlovsky (Insider)
  5. Joseph Francis Berry (VP)
  6. Vincent Vellucci (Director)
Learn More about top insider investors at Bel Fuse.

Who are the major institutional investors of Bel Fuse?

Bel Fuse's top institutional investors include:
  1. Vanguard Group Inc. — 7.18%
  2. Price T Rowe Associates Inc. MD — 6.59%
  3. Janus Henderson Group PLC — 4.89%
  4. T. Rowe Price Investment Management Inc. — 4.10%
  5. Wasatch Advisors LP — 3.24%
  6. Geode Capital Management LLC — 2.12%
Learn More about top institutional investors of Bel Fuse stock.

Which institutional investors are selling Bel Fuse stock?

In the previous quarter, BELFB stock was sold by these institutional investors:
  1. T. Rowe Price Investment Management Inc.
  2. Royce & Associates LP
  3. Massachusetts Financial Services Co. MA
  4. Dimensional Fund Advisors LP
  5. Advisory Research Inc.
  6. Granahan Investment Management LLC
  7. Makaira Partners LLC
  8. GW&K Investment Management LLC
Within the previous year, company insiders that have sold Bel Fuse company stock include:
  1. Joseph Berry (VP)
  2. Stephen Dawson (Insider)
  3. Kenneth Koon Keung Lai (VP)
  4. Suzanne Kozlovsky (Insider)
Learn More investors selling Bel Fuse stock.

Which institutional investors are buying Bel Fuse stock?

During the previous quarter, BELFB stock was acquired by institutional investors including:
  1. Price T Rowe Associates Inc. MD
  2. Fisher Asset Management LLC
  3. Wasatch Advisors LP
  4. T. Rowe Price Investment Management Inc.
  5. JPMorgan Chase & Co.
  6. Janus Henderson Group PLC
  7. Congruence Capital LLC
  8. First Trust Advisors LP