Security Snapshot

BEL FUSE INC /NJ - Class A Common Stock, par value $0.10 per share (BELFA) Institutional Ownership

CUSIP: 077347201

13F Institutional Holders and Ownership History from Q1 2014 to Q1 2026

Latest Period

Q1 2026

Institutions Reporting

93

Shares (Excl. Options)

1,162,105

Price

$180.20

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Type / Class
Equity / Class A Common Stock, par value $0.10 per share
Symbol
BELFA on Nasdaq
Shares outstanding
2,130,292
Price per share
$180.20
All holders as of 31 Mar 2026
Q1 2026
Total 13F shares
1,162,105
Total reported value
$209,698,296
% of total 13F portfolios
0%
Share change
+140,788
Value change
+$26,783,023
Number of holders
93
Price from insider filings
$180.20
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Key facts

  • BELFA - BEL FUSE INC /NJ - Class A Common Stock, par value $0.10 per share is tracked under CUSIP 077347201.
  • 93 institutions reported positions in Q1 2026.
  • 3 significant owners is listed from Schedule 13D/13G reporting.

Change

  • Holder count moved from 76 to 93 between Q4 2025 and Q1 2026.
  • Reported value moved from $148,492,978 to $209,698,296.

Research use

  • You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
  • 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.

Evidence

Source: SEC Form 13F

Latest holder context comes from 93 institutions filings for Q1 2026.

Open SEC Evidence

Security key

077347201

Latest holder period

Q1 2026

13F holders

93

13D/G owners

3

CIK / CUSIP context first

Open Q1 2026 holders BELFA full holder history BEL FUSE INC /NJ SEC filings BEL FUSE INC /NJ company facts BEL FUSE INC /NJ insider transactions

Broader feeds

Latest 13F filings Latest 13D/G filings All securities

Significant Owners of BEL FUSE INC /NJ - Class A Common Stock, par value $0.10 per share (BELFA) based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
HIGHBRIDGE CAPITAL MANAGEMENT LLC 6.5% $24,952,114 138,469 Highbridge Capital Management, LLC 31 Mar 2026
Bennett Christopher Finch 3.6% -30% $8,814,757 -$3,674,227 75,950 -29% Christopher F. Bennett 04 Sep 2025
JPMORGAN CHASE & CO 0% -100% $68,545 -$9,594,290 763 -99% JPMORGAN CHASE & CO. 30 Jun 2025

As of 31 Mar 2026, 93 institutional investors reported holding 1,162,105 shares of BEL FUSE INC /NJ - Class A Common Stock, par value $0.10 per share (BELFA). This represents 55% of the company’s total 2,130,292 outstanding shares.

Top 25 Institutional Shareholders

The largest institutional shareholders of BEL FUSE INC /NJ - Class A Common Stock, par value $0.10 per share (BELFA) together control 50% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.

Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
HIGHBRIDGE CAPITAL MANAGEMENT LLC 6.5% 138,469 1.6% $24,950,729
BROWN ADVISORY INC 6.3% 134,404 -6.1% 0.04% $24,219,709
BlackRock, Inc. 4.3% 91,177 +6.3% 0% $16,430,095
FMR LLC 3.6% 77,538 -10% 0% $13,972,328
RENAISSANCE TECHNOLOGIES LLC 3.2% 68,253 +62% 0.02% $12,299,191
GABELLI FUNDS LLC 3% 63,600 -2.2% 0.08% $11,460,720
GAMCO INVESTORS, INC. ET AL 2.5% 53,200 -19% 0.09% $9,586,640
Cable Car Capital, LP 2.2% 46,763 0% 2.9% $8,426,693
VANGUARD PORTFOLIO MANAGEMENT LLC 2.2% 46,295 0% 0% $8,342,359
VANGUARD CAPITAL MANAGEMENT LLC 2.1% 45,511 0% 0% $8,201,082
DIMENSIONAL FUND ADVISORS LP 2.1% 44,887 -18% 0% $8,088,638
Hound Partners, LLC 1.6% 34,814 -7.5% 0.79% $6,273,483
GEODE CAPITAL MANAGEMENT, LLC 1.6% 34,785 -7.5% 0% $6,268,678
STATE STREET CORP 1.4% 28,790 +33% 0% $5,187,958
INVESTORS ASSET MANAGEMENT OF GEORGIA INC /GA/ /ADV 1.2% 25,781 -0.62% 1.9% $4,645,736
SANTA MONICA PARTNERS LP 1.1% 23,434 0% 2.4% $4,223,000
BRASADA CAPITAL MANAGEMENT, LP 0.83% 17,723 0.64% $3,476,544
JANE STREET GROUP, LLC 0.62% 13,167 +119% 0% $2,372,693
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 0.58% 12,375 -15% 0% $2,229,975
NORTHERN TRUST CORP 0.55% 11,738 +3.4% 0% $2,115,187
SEI INVESTMENTS CO 0.45% 9,681 +110% 0% $1,744,516
MARSHALL WACE, LLP 0.45% 9,658 +272% 0% $1,740,372
Janney Montgomery Scott LLC 0.45% 9,556 -11% 0% $1,722,000
Qube Research & Technologies Ltd 0.43% 9,157 +116% 0% $1,650,091
MORGAN STANLEY 0.35% 7,475 +55% 0% $1,347,067

Institutional Holders of BEL FUSE INC /NJ - Class A Common Stock, par value $0.10 per share (BELFA) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2026 Q1 1,162,105 $209,698,296 +$26,783,023 $180.20 93
2025 Q4 979,094 $148,492,978 +$9,109,508 $151.80 76
2025 Q3 917,399 $106,736,591 +$1,608,585 $116.35 62
2025 Q2 909,226 $81,689,514 -$4,043,163 $89.85 57
2025 Q1 957,279 $68,982,497 -$2,805,670 $72.06 55
2024 Q4 998,467 $89,943,009 -$3,820,211 $90.08 55
2024 Q3 1,041,074 $103,514,937 +$5,335,654 $99.43 53
2024 Q2 973,968 $78,804,665 +$13,798,611 $80.91 40
2024 Q1 807,289 $57,164,036 +$8,269,270 $70.81 31
2023 Q4 690,526 $44,562,266 +$1,800,207 $64.64 26
2023 Q3 666,781 $31,321,129 -$518,593 $46.98 24
2023 Q2 674,874 $39,187,802 +$1,408,928 $58.00 24
2023 Q1 650,787 $23,637,028 +$476,070 $36.32 17
2022 Q4 645,040 $20,779,213 -$1,918,812 $32.00 17
2022 Q3 703,210 $19,674,000 -$169,118 $27.95 15
2022 Q2 709,209 $15,230,000 +$13,679 $21.64 13
2022 Q1 708,641 $14,852,000 -$277,755 $21.00 12
2021 Q4 726,241 $10,800,000 -$45,209 $15.00 14
2021 Q3 729,318 $10,550,000 -$371,270 $14.50 14
2021 Q2 755,177 $10,753,000 -$148,717 $14.21 14
2021 Q1 758,016 $13,998,000 -$1,055,787 $18.63 16
2020 Q4 814,701 $10,833,000 -$169,062 $13.28 13
2020 Q3 827,554 $9,593,000 -$778,499 $11.71 12
2020 Q2 900,733 $9,072,000 +$570,035 $10.01 14
2020 Q1 852,475 $6,352,000 -$605,683 $7.57 13
2019 Q4 896,258 $14,480,000 -$623,764 $16.20 15
2019 Q3 859,598 $9,569,000 -$243,089 $13.75 12
2019 Q2 892,935 $13,498,000 -$5,728 $15.23 15
2019 Q1 894,302 $19,160,000 -$107,281 $21.42 17
2018 Q4 899,229 $12,363,000 -$156,541 $13.74 16
2018 Q3 910,315 $19,866,000 -$1,085,579 $21.13 17
2018 Q2 962,087 $20,263,000 -$57,697 $20.90 16
2018 Q1 969,477 $16,321,000 -$84,778 $16.70 18
2017 Q4 974,497 $21,431,000 -$161,827 $21.82 15
2017 Q3 955,027 $25,767,000 +$148,826 $26.90 14
2017 Q2 949,603 $19,706,000 -$330,852 $20.85 15
2017 Q1 965,553 $21,715,000 +$214,340 $22.67 14
2016 Q4 965,192 $24,428,583 -$1,653,433 $25.31 17
2016 Q3 1,021,385 $20,579,270 -$3,926 $20.15 15
2016 Q2 1,019,722 $15,711,536 -$104,822 $15.66 15
2016 Q1 1,025,257 $13,518,315 +$35,009 $13.15 14
2015 Q4 1,028,107 $15,027,000 -$61,660 $14.58 15
2015 Q3 1,023,658 $16,890,646 -$1,018,997 $16.51 13
2015 Q2 1,085,560 $21,538,660 +$45,103 $19.43 13
2015 Q1 1,083,220 $19,843,490 +$641,214 $18.32 15
2014 Q4 1,047,231 $25,543,868 -$249,814 $24.23 16
2014 Q3 1,044,289 $24,985,429 -$101,623 $23.57 17
2014 Q2 1,048,414 $25,785,692 -$4,960,614 $24.58 17
2014 Q1 1,278,266 $24,710,000 -$335,851 $19.33 14
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