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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, 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
54
+15 vs. Q2 2024
Shares held
1.04M
+148.4K (+16.6%) vs. Q2 2024
Total value
$103.5M
+$31.3M (+43.3%) vs. Q2 2024
New holders
17
15 more added
Sold out
2
11 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 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.

Institutional holdersQ3 2024: 54 institutions
Q1 2021: 18 institutionsQ2 2021: 17 institutionsQ3 2021: 15 institutionsQ4 2021: 16 institutionsQ1 2022: 13 institutionsQ2 2022: 14 institutionsQ3 2022: 16 institutionsQ4 2022: 17 institutionsQ1 2023: 19 institutionsQ2 2023: 25 institutionsQ3 2023: 25 institutionsQ4 2023: 26 institutionsQ1 2024: 32 institutionsQ2 2024: 40 institutionsQ3 2024: 54 institutionsQ4 2024: 56 institutionsQ1 2025: 56 institutionsQ2 2025: 59 institutionsQ3 2025: 64 institutionsQ4 2025: 77 institutionsQ1 2026: 94 institutionsQ2 2026: 109 institutions
Value heldQ3 2024: $103.5M
Q1 2021: $14.0MQ2 2021: $10.8MQ3 2021: $10.6MQ4 2021: $10.8MQ1 2022: $14.9MQ2 2022: $15.2MQ3 2022: $19.7MQ4 2022: $20.8MQ1 2023: $23.6MQ2 2023: $39.2MQ3 2023: $31.3MQ4 2023: $44.6MQ1 2024: $57.2MQ2 2024: $78.8MQ3 2024: $103.5MQ4 2024: $89.9MQ1 2025: $69.0MQ2 2025: $81.7MQ3 2025: $106.7MQ4 2025: $148.5MQ1 2026: $209.7MQ2 2026: $393.9M
Institutions holding BELFA and their total value by quarter
QuarterHoldersValue
Q2 2026109$393.9M
Q1 202694$209.7M
Q4 202577$148.5M
Q3 202564$106.7M
Q2 202559$81.7M
Q1 202556$69.0M
Q4 202456$89.9M
Q3 202454$103.5M
Q2 202440$78.8M
Q1 202432$57.2M
Q4 202326$44.6M
Q3 202325$31.3M
Q2 202325$39.2M
Q1 202319$23.6M
Q4 202217$20.8M
Q3 202216$19.7M
Q2 202214$15.2M
Q1 202213$14.9M
Q4 202116$10.8M
Q3 202115$10.6M
Q2 202117$10.8M
Q1 202118$14.0M

Institutions, Q3 2024

Shares, value and share of portfolio for each institution holding Bel Fuse Inc; share changes are against Q2 2024.

Institutions holding BELFA in Q3 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Brown Advisory Inc180,099$17.9M0.02%+3,225+1.8%Added
Gabelli Funds LLC169,000$16.8M0.12%−30,000−15.1%Reduced
Gamco Investors, Inc. Et Al106,438$10.6M0.11%−23,100−17.8%Reduced
BlackRock, Inc.95,994$9.54M0.00%+95,994New
Dimensional Fund Advisors LP89,671$8.92M0.00%−2,303−2.5%Reduced
JPMorgan Chase & Co67,581$6.72M0.00%+66,027+4,248.8%Added
Vanguard Group Inc61,499$6.11M0.00%−13,398−17.9%Reduced
Renaissance Technologies LLC41,953$4.17M0.01%+7,600+22.1%Added
Geode Capital Management, LLC33,694$3.35M0.00%+2,778+9.0%Added
State Street Corp25,125$2.50M0.00%+2,876+12.9%Added
Santa Monica Partners LP23,434$2.33M1.37%00.0%Unchanged
Advisory Research Inc19,242$1.91M0.34%00.0%Unchanged
American Century Companies Inc18,988$1.89M0.00%+18,988New
Royce & Associates LP18,805$1.87M0.02%00.0%Unchanged
Northern Trust Corp17,287$1.72M0.00%+9,153+112.5%Added
Janney Montgomery Scott LLC13,906$1.38M0.00%00.0%Unchanged
Morgan Stanley6,653$661.6K0.00%+4,752+250.0%Added
Citadel Advisors LLC5,474$544.3K0.00%+2,297+72.3%Added
Bank of New York Mellon Corp4,312$428.8K0.00%−1,177−21.4%Reduced
Sierra Summit Advisors LLC4,244$422.0K0.10%+4,244New
UBS Group AG4,120$409.7K0.00%−204−4.7%Reduced
Goldman Sachs Group Inc3,648$362.7K0.00%+3,648New
State of Wisconsin Investment Board2,453$243.9K0.00%+2,453New
Nuveen Asset Management, LLC2,347$233.4K0.00%+2,347New
Advisor Group Holdings, Inc.2,343$232.9K0.00%−185−7.3%Reduced
Barclays PLC2,311$229.8K0.00%+1,701+278.9%Added
Aviva PLC2,158$214.6K0.00%+2,158New
BNP Paribas Arbitrage, SA2,073$206.1K0.00%+1,790+632.5%Added
Invesco Ltd.2,068$205.6K0.00%−838−28.8%Reduced
Rhumbline Advisers1,806$179.6K0.00%−151−7.7%Reduced
Deutsche Bank AG1,306$129.9K0.00%00.0%Unchanged
New York State Common Retirement Fund1,300$129.3K0.00%00.0%Unchanged
STRS Ohio1,300$129.3K0.00%+600+85.7%Added
Citigroup Inc1,272$126.5K0.00%+881+225.3%Added
Bank of America Corp1,162$115.5K0.00%−8−0.7%Reduced
MetLife Investment Management1,098$109.2K0.00%+619+129.2%Added
Mirae Asset Global ETFs Holdings Ltd.968$96.2K0.00%+968New
Corebridge Financial, Inc.932$92.7K0.00%−6−0.6%Reduced
Wells Fargo & Company856$85.2K0.00%+33+4.0%Added
Blair William & Co500$49.7K0.00%00.0%Unchanged
Tower Research Capital LLC (TRC)383$38.1K0.00%+383New
Royal Bank of Canada268$26.0K0.00%+104+63.4%Added
CWM, LLC249$25.0K0.00%+249New
Ameritas Investment Partners, Inc.171$17.0K0.00%00.0%Unchanged
The PNC Financial Services Group, Inc.148$14.7K0.00%+148New
Legal & General Group Plc143$14.1K0.00%00.0%Unchanged
California State Teachers Retirement System126$12.5K0.00%00.0%Unchanged
CoreCap Advisors, LLC78$7.76K0.00%+78New
Amalgamated Bank60$6.00K0.00%00.0%Unchanged
Covestor Ltd6$1.00K0.00%+6New
Nisa Investment Advisors, LLC10$9940.00%+10New
FMR LLC8$7950.00%+8New
Sterling Capital Management LLC6$5970.00%+6New
Russell Investments Group, Ltd.4$3980.00%+4New
Charles Schwab Investment Management Inc0$00.00%−13,341−100.0%Sold out
Marshall Wace, LLP0$00.00%−3,008−100.0%Sold out
BlackRock Inc.––––Not filed