BEL FUSE INC /NJ - Class A Common Stock (BELFA) Institutional Ownership

13F Institutional Holders and Ownership History from Q1 2014 to Q4 2025

Type / Class
Equity / Class A Common Stock
Symbol
BELFA on Nasdaq
Shares outstanding
2,115,599
Price per share
$151.81
All holders as of 30 Sep 2025
Q3 2025
Total 13F shares
917,399
Total reported value
$106,736,591
% of total 13F portfolios
0%
Share change
+8,020
Value change
+$1,608,585
Number of holders
62
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of BEL FUSE INC /NJ - Class A Common Stock (BELFA) based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
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 30 Sep 2025, 62 institutional investors reported holding 917,399 shares of BEL FUSE INC /NJ - Class A Common Stock (BELFA). This represents 43% of the company’s total 2,115,599 outstanding shares.

Top 25 Institutional Shareholders

The largest institutional shareholders of BEL FUSE INC /NJ - Class A Common Stock (BELFA) together control 42% 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
BROWN ADVISORY INC 7.3% 155,340 -2.9% 0.02% $18,073,870
FMR LLC 4.2% 88,628 +30% 0% $10,311,887
BlackRock, Inc. 4.1% 86,813 -4.4% 0% $10,100,693
GAMCO INVESTORS, INC. ET AL 3.6% 75,738 -6.5% 0.09% $8,812,116
GABELLI FUNDS LLC 3.1% 66,600 -1.2% 0.05% $7,748,910
DIMENSIONAL FUND ADVISORS LP 2.9% 62,291 -20% 0% $7,247,558
VANGUARD GROUP INC 2.5% 52,614 +14% 0% $6,121,639
RENAISSANCE TECHNOLOGIES LLC 2% 42,753 +0.71% 0.01% $4,974,312
GEODE CAPITAL MANAGEMENT, LLC 1.7% 34,932 -4.1% 0% $4,065,386
ADVISORY RESEARCH INC 1.3% 28,250 0% 0.43% $3,286,888
AMERICAN CENTURY COMPANIES INC 1.3% 26,868 -16% 0% $3,126,092
INVESTORS ASSET MANAGEMENT OF GEORGIA INC /GA/ /ADV 1.2% 26,151 +0.38% 1.3% $3,042,669
SANTA MONICA PARTNERS LP 1.1% 23,434 0% 1.6% $2,727,000
STATE STREET CORP 1% 21,328 -16% 0% $2,481,513
NORTHERN TRUST CORP 0.72% 15,337 -5.5% 0% $1,784,460
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 0.66% 13,991 0% $1,627,853
CITADEL ADVISORS LLC 0.63% 13,336 +435% 0% $1,551,644
Janney Montgomery Scott LLC 0.51% 10,765 0% 0% $1,253,000
ARISTEIA CAPITAL, L.L.C. 0.43% 9,100 0.03% $1,058,785
Herald Investment Management Ltd 0.35% 7,500 0% 0.12% $872,175
LOS ANGELES CAPITAL MANAGEMENT LLC 0.26% 5,471 +49% 0% $636,551
UBS Group AG 0.23% 4,771 -23% 0% $555,106
Bank of New York Mellon Corp 0.21% 4,360 +2.1% 0% $507,317
JANE STREET GROUP, LLC 0.2% 4,234 0% $492,626
MORGAN STANLEY 0.19% 4,009 -6.2% 0% $466,480

Institutional Holders of BEL FUSE INC /NJ - Class A Common Stock (BELFA) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2025 Q4 4,531 $690,273 +$425,387 $151.81 5
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