Latest Period
Q2 2026
Security Snapshot
BEL FUSE INC /NJ - COMMON STOCK (BELFB) Institutional Ownership
CUSIP: 077347300
13F Institutional Holders and Ownership History from Q1 2014 to Q2 2026
Institutions Reporting
275
Shares (Excl. Options)
12,576,001
Price
$333.04
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- Security type / class
- Equity / COMMON STOCK
- Symbol
- BELFB on Nasdaq
- All holders as of 30 Jun 2026
- Q2 2026
- Total 13F shares
- 12,576,001
- Total 13F value
- $4,179,011,849
- Portfolio coverage rank
- 0%
- Share change
- +2,426,791
- Value change
- +$840,808,982
- Number of holders
- 275
- Shares outstanding
- 12,223,023
- SEC-reported price per share
- $253.41
- Insider filing price
- $253.41
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- BELFB - BEL FUSE INC /NJ - COMMON STOCK is tracked under CUSIP 077347300.
- 275 institutions reported positions in Q2 2026.
- 5 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 233 to 275 between Q1 2026 and Q2 2026.
- SEC-reported value moved from $2,048,714,314 to $4,179,011,849.
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
Open SEC evidence
Latest holder context comes from 275 institutions filings for Q2 2026.
Security key
077347300
Latest holder period
Q2 2026
13F holders
275
13D/G owners
5
CIK / CUSIP context first
Open Q2 2026 holders
BELFB full holder history
BEL FUSE INC /NJ SEC filings
BEL FUSE INC /NJ company facts
BEL FUSE INC /NJ insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 077347300:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
5
Security
BELFB
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| VANGUARD GROUP INC | 8.7% | $64,587,114 | 906,995 | The Vanguard Group - 23-1945930 | 30 Sep 2024 | |||
| FMR LLC | 7.1% | +22% | $226,621,845 | +$68,721,376 | 876,104 | +44% | FMR LLC | 30 Jun 2026 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 7.9% | $156,842,760 | 834,270 | T. Rowe Price Associates, Inc. | 31 Dec 2025 | |||
| Janus Henderson Group Ltd. | 4.8% | -34% | $152,623,060 | -$44,002,612 | 590,030 | -22% | JANUS HENDERSON GROUP Ltd. | 30 Jun 2026 |
| T. Rowe Price Investment Management, Inc. | 4.4% | $139,116,089 | 537,813 | T. Rowe Price Investment Management, Inc. | 30 Jun 2026 |
As of 30 Jun 2026, 275 institutional investors reported holding 12,576,001 shares of BEL FUSE INC /NJ - COMMON STOCK (BELFB). This represents 103% of the company’s total 12,223,023 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
77%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 8.4% | 1,022,258 | +21% | 0.01% | $340,452,807 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 8.3% | 1,015,705 | +31% | 0.03% | $338,272,000 |
| FMR LLC | 7.2% | 876,104 | +39% | 0.01% | $291,777,707 |
| Jupiter Topco LLC | 4.8% | 590,030 | 0% | 0.08% | $196,485,054 |
| VANGUARD CAPITAL MANAGEMENT LLC | 4.5% | 555,463 | +14% | 0% | $184,991,398 |
| T. Rowe Price Investment Management, Inc. | 4.4% | 537,813 | -6.1% | 0.12% | $179,114,000 |
| WASATCH ADVISORS LP | 4% | 489,414 | +2.2% | 1.1% | $162,994,439 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 3.3% | 399,104 | +21% | 0.01% | $132,917,596 |
| Bank of New York Mellon Corp | 3.2% | 389,896 | +661% | 0.02% | $129,850,666 |
| GEODE CAPITAL MANAGEMENT, LLC | 3% | 363,322 | +18% | 0.01% | $121,019,441 |
| FRANKLIN RESOURCES INC | 2.5% | 300,239 | +163% | 0.02% | $99,991,597 |
| JENNISON ASSOCIATES LLC | 2.4% | 292,065 | 0.06% | $97,269,327 | |
| STATE STREET CORP | 2.3% | 280,509 | +16% | 0% | $93,420,717 |
| DIMENSIONAL FUND ADVISORS LP | 2.1% | 260,736 | +1.5% | 0.02% | $86,816,545 |
| JPMORGAN CHASE & CO | 2% | 243,293 | -2.4% | 0% | $76,962,731 |
| Tidal Investments LLC | 1.7% | 211,805 | +49% | 0.17% | $70,539,538 |
| RENAISSANCE TECHNOLOGIES LLC | 1.7% | 207,741 | -2.9% | 0.1% | $69,186,063 |
| Tema ETFs LLC | 1.7% | 202,849 | +52% | 2.2% | $67,556,831 |
| Allspring Global Investments Holdings, LLC | 1.6% | 198,405 | +109% | 0.1% | $63,104,695 |
| WESTWOOD HOLDINGS GROUP INC | 1.6% | 194,237 | 0.49% | $64,688,689 | |
| Fisher Asset Management, LLC | 1.6% | 190,776 | -12% | 0.02% | $63,536,056 |
| LORD, ABBETT & CO. LLC | 1.5% | 189,280 | +13% | 0.18% | $63,038,000 |
| BESSEMER GROUP INC | 1.3% | 158,132 | +15% | 0.07% | $52,664,000 |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 1.2% | 142,840 | +180% | 0.07% | $47,571,000 |
| NORTHERN TRUST CORP | 1% | 124,169 | +18% | 0% | $41,353,245 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
50
Latest
Q2 2026
Rows shown
1-25 of 50
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q2 | 12,576,001 | $4,179,011,849 | +$840,808,982 | $333.04 | 275 |
| 2026 Q1 | 10,345,329 | $2,048,714,314 | +$51,942,257 | $197.98 | 233 |
| 2025 Q4 | 10,117,224 | $1,716,156,252 | +$122,460,967 | $169.63 | 206 |
| 2025 Q3 | 9,316,915 | $1,313,453,979 | -$25,122,332 | $141.02 | 195 |
| 2025 Q2 | 9,640,455 | $941,767,711 | +$45,214,860 | $97.69 | 173 |
| 2025 Q1 | 9,211,549 | $689,259,149 | +$38,086,555 | $74.86 | 163 |
| 2024 Q4 | 8,669,382 | $714,934,634 | +$17,805,409 | $82.47 | 168 |
| 2024 Q3 | 8,364,021 | $656,467,572 | +$7,429,664 | $78.51 | 162 |
| 2024 Q2 | 8,273,579 | $539,756,738 | +$46,747,070 | $65.24 | 152 |
| 2024 Q1 | 7,573,366 | $456,735,316 | +$9,939,717 | $60.31 | 146 |
| 2023 Q4 | 7,354,202 | $490,990,793 | +$29,436,293 | $66.77 | 146 |
| 2023 Q3 | 6,987,597 | $333,433,677 | -$10,245,601 | $47.72 | 134 |
| 2023 Q2 | 7,185,694 | $412,530,949 | +$37,698,289 | $57.41 | 126 |
| 2023 Q1 | 6,671,535 | $250,559,853 | +$16,878,892 | $37.58 | 96 |
| 2022 Q4 | 6,248,438 | $205,688,858 | -$2,381,160 | $32.92 | 89 |
| 2022 Q3 | 6,343,185 | $160,164,400 | +$13,864,859 | $25.25 | 80 |
| 2022 Q2 | 6,168,135 | $95,944,668 | -$1,408,015 | $15.56 | 58 |
| 2022 Q1 | 6,277,706 | $111,893,660 | +$3,292,999 | $17.84 | 68 |
| 2021 Q4 | 6,142,913 | $79,353,478 | -$2,563,500 | $12.93 | 63 |
| 2021 Q3 | 6,356,843 | $79,048,815 | -$14,258,883 | $12.43 | 75 |
| 2021 Q2 | 7,456,713 | $107,355,644 | -$7,212,716 | $14.40 | 75 |
| 2021 Q1 | 7,822,223 | $155,549,354 | +$5,433,844 | $19.89 | 86 |
| 2020 Q4 | 7,560,200 | $113,653,840 | +$2,927,964 | $15.03 | 83 |
| 2020 Q3 | 7,391,341 | $78,844,384 | -$942,555 | $10.68 | 82 |
| 2020 Q2 | 7,464,847 | $80,093,722 | -$2,216,095 | $10.73 | 85 |