Who owns BEL FUSE INC /NJ?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from SEC filings.
Institutional ownership of BELFA from SEC Form 13F filings across 85 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
As of the 2026-06-30 reporting period, 85 institutions disclosed 769,740 shares of BEL FUSE INC /NJ worth $214.0M — about 5.7% of shares outstanding; the largest disclosed holder is BROWN ADVISORY INC. Source: SEC Form 13F filings, parsed by EvidInvest.
85
13F holders
$214.0M
value, 2026 filers
5.7%
of shares outstanding (769,740 sh)
24
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30· % of fund = share of the manager's own book · % of co. = share of BELFA's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | BROWN ADVISORY INC | 125,953 | $36.7M | 0.1% | 0.9% | -6.3% |
| 2 | BlackRock, Inc. | 100,164 | $29.2M | 0.0% | 0.7% | +9.9% |
| 3 | FMR LLC | 70,155 | $20.4M | 0.0% | 0.5% | -9.5% |
| 4 | VANGUARD CAPITAL MANAGEMENT LLC | 58,582 | $17.1M | 0.0% | 0.4% | -35.6% |
| 5 | VANGUARD PORTFOLIO MANAGEMENT LLC | 57,786 | $16.8M | 0.0% | 0.4% | +24.8% |
| 6 | MARSHALL WACE, LLP | 51,332 | $14.9M | 0.0% | 0.4% | +431.5% |
| 7 | Qube Research & Technologies Ltd | 42,480 | $12.4M | 0.0% | 0.3% | +363.9% |
| 8 | GEODE CAPITAL MANAGEMENT, LLC | 40,374 | $11.8M | 0.0% | 0.3% | +16.1% |
| 9 | BANK OF AMERICA CORP /DE/ | 40,177 | $11.7M | 0.0% | 0.3% | +2101.5% |
| 10 | SANTA MONICA PARTNERS LP | 23,434 | $6,825 | 3.7% | 0.2% | 0.0% |
| 11 | NORTHERN TRUST CORP | 14,237 | $4.1M | 0.0% | 0.1% | +21.3% |
| 12 | VANGUARD ASSET MANAGEMENT, LtdNEW | 11,344 | $3.3M | 0.0% | 0.1% | new |
| 13 | VANGUARD FIDUCIARY TRUST CO | 10,153 | $3.0M | 0.0% | 0.1% | +49.6% |
| 14 | Janney Montgomery Scott LLC | 9,136 | $2,661 | 0.0% | 0.1% | -4.4% |
| 15 | GOLDMAN SACHS GROUP INC | 9,031 | $2.6M | 0.0% | 0.1% | +72.8% |
| 16 | CITIGROUP INC | 8,540 | $2.5M | 0.0% | 0.1% | +153.0% |
| 17 | Nitor Capital Management LLC | 7,000 | $2.0M | 1.4% | 0.1% | 0.0% |
| 18 | UBS Group AG | 5,658 | $1.6M | 0.0% | 0% | -21.2% |
| 19 | Man Group plcNEW | 5,455 | $1.6M | 0.0% | 0% | new |
| 20 | AMERIPRISE FINANCIAL INCNEW | 4,941 | $1.5M | 0.0% | 0% | new |
| 21 | SEI INVESTMENTS CO | 4,737 | $1.4M | 0.0% | 0% | -51.1% |
| 22 | MORGAN STANLEY | 4,684 | $1.4M | 0.0% | 0% | -37.3% |
| 23 | Point72 Asset Management, L.P. | 4,533 | $1.3M | 0.0% | 0% | +20.9% |
| 24 | LOS ANGELES CAPITAL MANAGEMENT LLC | 4,485 | $1.3M | 0.0% | 0% | +259.1% |
| 25 | Bank of New York Mellon Corp | 4,082 | $1.2M | 0.0% | 0% | -1.8% |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.