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Bel Fuse (BELFB) Institutional Ownership

Bel Fuse logo
$250.09 +2.11 (+0.85%)
Closing price 08/25/2026 04:00 PM Eastern
Extended Trading
$250.12 +0.03 (+0.01%)
As of 04:29 AM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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Institutional Ownership Changes (13F Filings) for Bel Fuse (NASDAQ:BELFB)

Current
Institutional Ownership
Percentage
58.39%
Number of
Institutional Buyers
(last 12 months)
123
Total
Institutional Inflows
(last 12 months)
$1.90B
Number of
Institutional Sellers
(last 12 months)
75
Total
Institutional Outflows
(last 12 months)
$607.80M
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BELFB Institutional Buying and Selling by Quarter

Bel Fuse Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/25/2026VIRGINIA RETIREMENT SYSTEMS ET Al3,750$1.25M0.0%N/A0.026%
8/24/2026 California State Teachers Retirement System4,365,488$1.45B0.0%+32,929.3%30.232%
8/22/2026 Comprehensive Financial Planning Inc. PA1,392$464K0.2%N/A0.010%
8/22/2026 Concurrent Investment Advisors LLC2,848$949K0.0%-3.9%0.020%
8/21/2026 AXQ Capital LP695$231K0.0%N/A0.005%
8/21/2026 Nykredit A S672$224K0.0%N/A0.005%
8/21/2026 B. Metzler seel. Sohn & Co. AG10,425$3.47M0.0%+36.6%0.072%
8/20/2026 Grandeur Peak Global Advisors LLC32,570$10.85M2.6%-11.7%0.226%
8/19/2026 Navellier & Associates Inc.6,951$2.32M0.2%+227.0%0.048%
8/18/2026 Public Employees Retirement System of Ohio8,127$2.71M0.0%N/A0.056%
8/13/2026 Globeflex Capital L P3,533$1.03M0.1%N/A0.028%
7/10/2026 Tema ETFs LLC202,849$67.56M2.2%+52.2%1.594%
7/10/2026 Wasatch Advisors LP489,414$162.99M1.1%+2.2%3.847%
7/9/2026 Oliver Luxxe Assets LLC6,353$2.12M0.3%-21.9%0.050%
5/21/2026 Argent Capital Management LLC2,816$558K0.0%N/A0.022%
5/19/2026 Bank of America Corp DE10,348$2.05M0.0%+0.9%0.081%
5/19/2026Janus Henderson Group PLC760,141$150.59M0.1%+22.7%5.975%
5/18/2026 California State Teachers Retirement System13,217$2.62M0.0%+37.2%0.104%
5/18/2026 Royal Bank of Canada293$58K0.0%-35.2%0.002%
5/18/2026 Empowered Funds LLC1,774$351K0.0%N/A0.014%
5/16/2026 The Manufacturers Life Insurance Company4,782$947K0.0%+1.1%0.038%
5/16/2026 Quantinno Capital Management LP3,670$727K0.0%+6.5%0.029%
5/16/2026 Castleark Management LLC16,311$3.23M0.1%-50.7%0.128%
5/15/2026 Dean Capital Management14,847$2.94M1.2%-36.8%0.117%
5/14/2026 Renaissance Technologies LLC213,872$42.34M0.1%-7.6%1.681%
5/14/2026 Arrowstreet Capital Limited Partnership32,977$6.53M0.0%-66.0%0.260%
5/14/2026 Sei Investments Co.35,669$7.06M0.0%+31.4%0.282%
5/14/2026 Walleye Capital LLC1,211$240K0.0%N/A0.010%
5/14/2026 State of Wyoming153$30K0.0%N/A0.001%
5/13/2026 Signature Equity Partners LLC198$39K0.0%N/A0.002%
5/13/2026 First Trust Advisors LP58,028$11.49M0.0%+6.7%0.459%
5/8/2026 PNC Financial Services Group Inc.286$57K0.0%+20.2%0.002%
5/7/2026 Dimensional Fund Advisors LP256,833$50.85M0.0%+0.8%2.029%
5/7/2026 KBC Group NV192$38K0.0%N/A0.002%
5/7/2026 Koss Olinger Consulting LLC5,010$992K0.1%-27.6%0.040%
5/7/2026 Precision Wealth Strategies LLC9,416$1.86M0.6%N/A0.074%
5/6/2026 Bessemer Group Inc.137,318$27.19M0.0%-33.6%1.085%
5/6/2026 Allspring Global Investments Holdings LLC94,822$19.25M0.0%+364,600.0%0.749%
5/5/2026 Bank of New York Mellon Corp51,236$10.14M0.0%-4.6%0.405%
5/5/2026 Hillsdale Investment Management Inc.1,850$366K0.0%+3,600.0%0.015%
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5/4/2026 Principal Financial Group Inc.14,722$2.92M0.0%N/A0.116%
5/1/2026 Fifth Third Bancorp504$100K0.0%N/A0.004%
4/30/2026 Hsbc Holdings PLC2,528$493K0.0%N/A0.020%
4/27/2026 Investors Asset Management of Georgia Inc. GA ADV24,807$4.91M2.0%-0.6%0.196%
4/25/2026 Strs Ohio1,900$376K0.0%+5.6%0.015%
4/23/2026 North Star Investment Management Corp.12,550$2.49M0.2%+2,181.8%0.099%
4/22/2026 Janney Montgomery Scott LLC4,260$843K0.0%+4.2%0.034%
4/22/2026 Pictet Asset Management Holding SA2,074$411K0.0%+16.3%0.016%
4/22/2026 Sterling Capital Management LLC345$68K0.0%-43.0%0.003%
4/21/2026 Wasatch Advisors LP478,709$94.78M0.6%+16.6%3.782%
4/21/2026 Pinnacle Wealth Management Advisory Group LLC2,676$530K0.0%-10.8%0.021%
4/20/2026 Ritholtz Wealth Management11,016$2.18M0.0%-2.4%0.087%
4/16/2026 SG Americas Securities LLC17,642$3.49M0.0%+277.3%0.139%
4/16/2026 Evolve Private Wealth LLC4,095$811K0.0%+10.6%0.032%
4/16/2026 ARS Investment Partners LLC1,445$286K0.0%N/A0.011%
2/20/2026 Dean Capital Management23,504$3.99M1.7%-27.1%0.186%
2/19/2026 T. Rowe Price Investment Management Inc.519,005$88.04M0.1%+45.3%4.100%
2/19/2026 Invesco Ltd.169,352$28.73M0.0%-3.0%1.338%
2/18/2026 Voloridge Investment Management LLC40,583$6.88M0.0%+28.8%0.321%
2/18/2026 SummitTX Capital L.P.4,033$684K0.0%N/A0.032%
2/18/2026 Numerai GP LLC2,177$369K0.0%-44.4%0.017%
2/18/2026Janus Henderson Group PLC619,337$105.02M0.0%+19.2%4.892%
2/18/2026 Evolve Private Wealth LLC3,703$628K0.0%N/A0.029%
2/18/2026 Expect Equity LLC18,537$3.14M3.0%-21.1%0.146%
2/17/2026 AQR Capital Management LLC4,846$822K0.0%+14.1%0.038%
2/17/2026 Cetera Investment Advisers1,716$291K0.0%N/A0.014%
2/17/2026 Nitor Capital Management LLC25,400$4.31M3.8%N/A0.201%
2/17/2026 Price T Rowe Associates Inc. MD834,261$141.52M0.0%+74.3%6.589%
2/17/2026 T. Rowe Price Investment Management Inc.77,080$13.08M0.0%-78.4%0.609%
2/17/2026 Osaic Holdings Inc.2,233$379K0.0%-59.9%0.018%
2/17/2026 Dean Investment Associates LLC34,559$5.86M0.8%-11.5%0.273%
2/17/2026 Corsair Capital Management L.P.7,234$1.23M0.2%-19.0%0.057%
2/17/2026 Russell Investments Group Ltd.34,409$5.84M0.0%-17.0%0.272%
2/17/2026 Granahan Investment Management LLC29,884$5.07M0.2%-65.8%0.236%
2/17/2026 Kemnay Advisory Services Inc.195$33K0.0%N/A0.002%
2/17/2026 State of Wisconsin Investment Board22,886$3.88M0.0%+206.2%0.181%
2/17/2026 Royal Bank of Canada452$77K0.0%-94.8%0.004%
2/17/2026 Rothschild Wealth LLC14,051$2.38M0.2%N/A0.111%
2/16/2026 Truvestments Capital LLC1,995$338K0.1%-5.6%0.016%
2/16/2026 Verition Fund Management LLC3,858$654K0.0%-4.9%0.030%
2/16/2026 Congruence Capital LLC55,759$9.46M3.5%N/A0.440%
2/16/2026 Barclays PLC16,198$2.75M0.0%+1.5%0.128%
2/16/2026 Brown Advisory Inc.118,223$20.05M0.0%-7.8%0.934%
2/13/2026 The Manufacturers Life Insurance Company 4,732$803K0.0%-10.2%0.037%
2/13/2026 Advisory Research Inc.134,790$22.86M2.9%-30.4%1.065%
2/13/2026 Arkadios Wealth Advisors1,227$208K0.0%N/A0.010%
2/13/2026 First Trust Advisors LP54,398$9.23M0.0%+2,012.5%0.430%
2/13/2026 Charles Schwab Investment Management Inc.100,166$16.99M0.0%+1.1%0.791%
2/13/2026 State Street Corp246,959$41.89M0.0%+2.4%1.951%
2/13/2026 Boston Partners62,643$10.63M0.0%+12.4%0.495%
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2/13/2026 UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC19,157$3.25M0.0%+4.7%0.151%
2/13/2026 Wells Fargo & Company MN12,292$2.09M0.0%+42.7%0.097%
2/13/2026 Castleark Management LLC33,101$5.62M0.2%+36.9%0.261%
2/12/2026 Wasatch Advisors LP410,487$69.63M0.4%+74.3%3.242%
2/12/2026Brooklyn Investment Group5,278$920K0.0%+88.7%0.042%
2/12/2026 MetLife Investment Management LLC5,881$998K0.0%-5.5%0.046%
2/12/2026Paragon Associates & Paragon Associates II Joint Venture1,500$254K0.5%-85.0%0.012%
2/12/2026 Renaissance Technologies LLC231,351$39.24M0.1%-8.5%1.827%
2/12/2026 Dimensional Fund Advisors LP254,841$43.23M0.0%-24.1%2.013%
2/12/2026 Integrated Quantitative Investments LLC2,619$444K0.1%N/A0.021%


BELFB Institutional Ownership - Frequently Asked Questions

During the previous two years, 218 institutional investors and hedge funds held shares of Bel Fuse. The most heavily invested institutionals were California State Teachers Retirement System ($1.45B), Wasatch Advisors LP ($162.99M), Vanguard Group Inc. ($154.15M), Janus Henderson Group PLC ($150.59M), Price T Rowe Associates Inc. MD ($141.52M), T. Rowe Price Investment Management Inc. ($88.04M), and Tema ETFs LLC ($67.56M).Learn more on Bel Fuse's institutional investors.

58.39% of Bel Fuse's stock is owned by institutional investors. Learn more on BELFB's institutional investor holdings.

Of the 185 institutional investors that purchased Bel Fuse's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: California State Teachers Retirement System ($4.36M), Janus Henderson Group PLC ($408.20K), Price T Rowe Associates Inc. MD ($356.17K), Bessemer Group Inc. ($326.44K), Wasatch Advisors LP ($325.29K), Fisher Asset Management LLC ($272.97K), and Makaira Partners LLC ($246.00K).

Institutional investors have bought a total of 6,911,787 shares in the last 24 months. This purchase volume represents approximately $1.90B in transactions.

Of the 75 institutional investors that sold Bel Fuse's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Perritt Capital Management Inc ($1.48M), Dimensional Fund Advisors LP ($390.68K), Royce & Associates LP ($290.42K), T. Rowe Price Investment Management Inc. ($280.19K), Advisory Research Inc. ($256.07K), Massachusetts Financial Services Co. MA ($246.82K), and Makaira Partners LLC ($191.00K).

Institutional investors have sold a total of 4,045,754 shares in the last 24 months. This volume of shares sold represents approximately $607.80M in transactions.


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Institutional ownership data for NASDAQ:BELFB is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 8/25/2026. New 13F filings are added each quarter as they're published.
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