BELFA
Bel Fuse Inc /NjCompany with tickers: BELFA, BELFB
CIK
729580
CUSIP
077347201
Shares Outstanding
2,115,263
Price History
Institutional Holders
Short Volume
Short Interest
Fails to Deliver
Financials
SEC Filings
Earnings Calls
Insider Trades
Congressional Trades
Holders: 91
Total Value: $188,845,418
Total Shares: 1,047,977
Institutional Ownership Trend
Holder Concentration
Across 91 13F filers · Δ vs Dec 31, 2025Top Holder
13.2%
−1.5 pts
Top 5
48.7%
+2.7 pts
Top 10
71.9%
+1.6 pts
HHI
666
Broadly held
+30
Quarterly Activity
vs Dec 31, 2025
New
88
Increased
2
Decreased
0
Sold Out
73
Unchanged
1
Holder count:
+15
Institutional value:
+28.3%
Shares held:
+8.1%
Top Buyers
vs Dec 31, 2025| Institution | Added | Now Holds |
|---|---|---|
| Mega GOLDMAN SACHS GROUP INC | +2,164 | 5,225 |
| Large HRT FINANCIAL LP | +242 | 2,255 |
Top Sellers
vs Dec 31, 2025No qualifying movers this quarter.
Top New Positions
vs Dec 31, 2025| Institution | Acquired | Value (USD) |
|---|---|---|
| Small HIGHBRIDGE CAPITAL MANAGEMENT LLC | 138,469 | $24,952,113 |
| Large BROWN ADVISORY INC | 134,404 | $24,219,600 |
| Mega BlackRock, Inc. | 91,177 | $16,430,094 |
| Mega FMR LLC | 77,538 | $13,972,346 |
| Large RENAISSANCE TECHNOLOGIES LLC | 68,253 | $12,299,190 |
Top Sold-Out Positions
vs Dec 31, 2025| Institution | Previously Held | Last Value (USD) |
|---|---|---|
| Large BROWN ADVISORY INC | 143,061 | $21,716,658 |
| Mega FMR LLC | 86,238 | $13,090,928 |
| Mega BlackRock, Inc. | 85,777 | $13,020,947 |
| Mid GAMCO INVESTORS, INC. ET AL | 65,638 | $9,963,848 |
| Large GABELLI FUNDS LLC | 65,000 | $9,867,000 |
| Holder | Value (USD) | % of 13F | Shares | Type | Discretion | Filed | Action | |
|---|---|---|---|---|---|---|---|---|
| Small HIGHBRIDGE CAPITAL MANAGEMENT LLC | $24,952,113 | 13.21% | 138,469 | Shares | Sole | 2026-05-15 | View | |
| Large BROWN ADVISORY INC | $24,219,600 | 12.83% | 134,404 | Shares | Defined | 2026-05-15 | View | |
| Mega BlackRock, Inc. | $16,430,094 | 8.70% | 91,177 | Shares | Sole | 2026-05-13 | View | |
| Mega FMR LLC | $13,972,346 | 7.40% | 77,538 | Shares | Defined | 2026-05-15 | View | |
| Large RENAISSANCE TECHNOLOGIES LLC | $12,299,190 | 6.51% | 68,253 | Shares | Sole | 2026-05-14 | View | |
| Large GABELLI FUNDS LLC | $11,460,720 | 6.07% | 63,600 | Shares | Sole | 2026-05-14 | View | |
| Mid GAMCO INVESTORS, INC. ET AL | $9,586,640 | 5.08% | 53,200 | Shares | Sole | 2026-05-14 | View | |
| Small Cable Car Capital, LP | $8,426,692 | 4.46% | 46,763 | Shares | Sole | 2026-05-15 | View | |
| Mega DIMENSIONAL FUND ADVISORS LP | $8,088,636 | 4.28% | 44,887 | Shares | Sole | 2026-05-07 | View | |
| Small Hound Partners, LLC | $6,273,482 | 3.32% | 34,814 | Shares | Defined | 2026-05-15 | View | |
| Mega GEODE CAPITAL MANAGEMENT, LLC | $6,268,257 | 3.32% | 34,785 | Shares | Defined | 2026-05-15 | View | |
| Mega STATE STREET CORP | $5,187,958 | 2.75% | 28,790 | Shares | Defined | 2026-05-15 | View | |
| Small INVESTORS ASSET MANAGEMENT OF GEORGIA INC /GA/ /ADV | $4,645,736 | 2.46% | 25,781 | Shares | Sole | 2026-04-27 | View | |
| Micro SANTA MONICA PARTNERS LP | $4,222,806 | 2.24% | 23,434 | Shares | Sole | 2026-05-14 | View | |
| Small BRASADA CAPITAL MANAGEMENT, LP | $3,193,684 | 1.69% | 17,723 | Shares | Sole | 2026-05-15 | View | |
| Mega JANE STREET GROUP, LLC | $2,372,693 | 1.26% | 13,167 | Shares | Defined | 2026-05-12 | View | |
| Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $2,229,975 | 1.18% | 12,375 | Shares | Defined | 2026-05-14 | View | |
| Large SEI INVESTMENTS CO | $1,744,516 | 0.92% | 9,681 | Shares | Sole | 2026-05-13 | View | |
| Large MARSHALL WACE, LLP | $1,740,371 | 0.92% | 9,658 | Shares | Other | 2026-05-15 | View | |
| Large Janney Montgomery Scott LLC | $1,721,991 | 0.91% | 9,556 | Shares | Sole | 2026-04-22 | View | |
| Large Qube Research & Technologies Ltd | $1,650,091 | 0.87% | 9,157 | Shares | Sole | 2026-05-15 | View | |
| Mega UBS Group AG | $1,293,295 | 0.68% | 7,177 | Shares | Defined | 2026-05-05 | View | |
| Small Nitor Capital Management LLC | $1,261,400 | 0.67% | 7,000 | Shares | Sole | 2026-05-14 | View | |
| Mega GOLDMAN SACHS GROUP INC | $941,544 | 0.50% | 5,225 | Shares | Defined | 2026-05-15 | View | |
| Mid XTX Topco Ltd | $941,004 | 0.50% | 5,222 | Shares | Defined | 2026-05-15 | View | |
| Small HERALD INVESTMENT MANAGEMENT Ltd | $901,000 | 0.48% | 5,000 | Shares | Sole | 2026-05-13 | View | |
| Mid Sagefield Capital LP | $795,763 | 0.42% | 4,416 | Shares | Sole | 2026-05-15 | View | |
| Mega Bank of New York Mellon Corp | $748,909 | 0.40% | 4,156 | Shares | Defined | 2026-05-05 | View | |
| Mega MORGAN STANLEY | $704,580 | 0.37% | 3,910 | Shares | Defined | 2026-05-15 | View | |
| Large Point72 Asset Management, L.P. | $675,389 | 0.36% | 3,748 | Shares | Defined | 2026-05-15 | View | |
| Large STATE OF WISCONSIN INVESTMENT BOARD | $664,938 | 0.35% | 3,690 | Shares | Sole | 2026-05-15 | View | |
| Mega CITIGROUP INC | $608,354 | 0.32% | 3,376 | Shares | Defined | 2026-05-11 | View | |
| Mega JPMORGAN CHASE & CO | $596,461 | 0.32% | 3,310 | Shares | Defined | 2026-05-13 | View | |
| Mega BNP PARIBAS ARBITRAGE, SA | $547,988 | 0.29% | 3,041 | Shares | Defined | 2026-05-12 | View | |
| Large Trexquant Investment LP | $538,617 | 0.29% | 2,989 | Shares | Sole | 2026-05-15 | View | |
| Mega RHUMBLINE ADVISERS | $493,748 | 0.26% | 2,740 | Shares | Sole | 2026-05-12 | View | |
| Small PenderFund Capital Management Ltd. | $486,540 | 0.26% | 2,700 | Shares | Sole | 2026-05-15 | View | |
| Mid PRELUDE CAPITAL MANAGEMENT, LLC | $464,195 | 0.25% | 2,576 | Shares | Other | 2026-05-15 | View | |
| Mid Engineers Gate Manager LP | $414,460 | 0.22% | 2,300 | Shares | Sole | 2026-05-15 | View | |
| Large HRT FINANCIAL LP | $406,351 | 0.22% | 2,255 | Shares | Defined | 2026-05-14 | View | |
| Mega AQR CAPITAL MANAGEMENT LLC | $402,386 | 0.21% | 2,233 | Shares | Other | 2026-05-15 | View | |
| Large STRS OHIO | $396,440 | 0.21% | 2,200 | Shares | Sole | 2026-04-24 | View | |
| Mega BANK OF AMERICA CORP /DE/ | $328,865 | 0.17% | 1,825 | Shares | Defined | 2026-05-18 | View | |
| Small Triasima Portfolio Management inc. | $313,908 | 0.17% | 1,742 | Shares | Sole | 2026-04-24 | View | |
| Mega DEUTSCHE BANK AG\ | $235,701 | 0.12% | 1,308 | Shares | Defined | 2026-05-06 | View | |
| Mid MANGROVE PARTNERS IM, LLC | $229,935 | 0.12% | 1,276 | Shares | Sole | 2026-05-15 | View | |
| Large LOS ANGELES CAPITAL MANAGEMENT LLC | $225,069 | 0.12% | 1,249 | Shares | Sole | 2026-05-08 | View | |
| Mega MILLENNIUM MANAGEMENT LLC | $214,438 | 0.11% | 1,190 | Shares | Sole | 2026-05-15 | View | |
| Small Abel Hall, LLC | $205,067 | 0.11% | 1,138 | Shares | Sole | 2026-04-28 | View | |
| Mega PRICE T ROWE ASSOCIATES INC /MD/ | $201,824 | 0.11% | 1,120 | Shares | Defined | 2026-05-15 | View | |
| Large Allspring Global Investments Holdings, LLC | $191,732 | 0.10% | 1,064 | Shares | Defined | 2026-05-05 | View | |
| Small FNY Investment Advisers, LLC | $191,012 | 0.10% | 1,060 | Shares | Sole | 2026-04-15 | View | |
| Large MetLife Investment Management, LLC | $189,750 | 0.10% | 1,053 | Shares | Defined | 2026-05-14 | View | |
| Large NEW YORK STATE COMMON RETIREMENT FUND | $162,180 | 0.09% | 900 | Shares | Sole | 2026-05-06 | View | |
| Large MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | $144,700 | 0.08% | 803 | Shares | Defined | 2026-05-15 | View | |
| Mega WELLS FARGO & COMPANY/MN | $111,724 | 0.06% | 620 | Shares | Defined | 2026-05-11 | View | |
| Mega FRANKLIN RESOURCES INC | $101,452 | 0.05% | 563 | Shares | Defined | 2026-05-13 | View | |
| Large Police & Firemen's Retirement System of New Jersey | $90,640 | 0.05% | 503 | Shares | Defined | 2026-04-29 | View | |
| Large BLAIR WILLIAM & CO/IL | $90,100 | 0.05% | 500 | Shares | Sole | 2026-05-08 | View | |
| Mid Quantbot Technologies LP | $85,595 | 0.05% | 475 | Shares | Sole | 2026-05-13 | View | |
| Mid Tower Research Capital LLC (TRC) | $77,846 | 0.04% | 432 | Shares | Defined | 2026-05-15 | View | |
| Small Sunbelt Securities, Inc. | $72,080 | 0.04% | 400 | Shares | Sole | 2026-05-18 | View | |
| Mega UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | $70,998 | 0.04% | 394 | Shares | Defined | 2026-05-13 | View | |
| Mega BARCLAYS PLC | $58,024 | 0.03% | 322 | Shares | Defined | 2026-05-15 | View | |
| Mid PNC FINANCIAL SERVICES GROUP, INC. | $54,961 | 0.03% | 305 | Shares | Defined | 2026-05-08 | View | |
| Mid IFP Advisors, Inc | $49,735 | 0.03% | 276 | Shares | Sole | 2026-04-13 | View | |
| Mid Ameritas Investment Partners, Inc. | $30,814 | 0.02% | 171 | Shares | Other | 2026-05-13 | View | |
| Large Russell Investments Group, Ltd. | $30,633 | 0.02% | 170 | Shares | Defined | 2026-05-08 | View | |
| Mega Legal & General Group Plc | $26,129 | 0.01% | 145 | Shares | Defined | 2026-05-08 | View | |
| Large CWM, LLC | $21,263 | 0.01% | 118 | Shares | Sole | 2026-05-14 | View | |
| Mid GAMMA Investing LLC | $17,299 | 0.01% | 96 | Shares | Defined | 2026-04-06 | View | |
| Large CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | $15,677 | 0.01% | 87 | Shares | Sole | 2026-05-18 | View | |
| Mid Sterling Capital Management LLC | $9,730 | 0.01% | 54 | Shares | Sole | 2026-04-22 | View | |
| Mid NORTHERN TRUST CORP | $5,766 | 0.00% | 32 | Shares | Defined | 2026-05-14 | View | |
| Large NISA INVESTMENT ADVISORS, LLC | $5,586 | 0.00% | 31 | Shares | Sole | 2026-04-30 | View | |
| Mid Optiver Holding B.V. | $3,964 | 0.00% | 22 | Shares | Defined | 2026-05-15 | View | |
| Mega ROYAL BANK OF CANADA | $3,604 | 0.00% | 20 | Shares | Defined | 2026-05-15 | View | |
| Mid Farther Finance Advisors, LLC | $2,162 | 0.00% | 12 | Shares | Sole | 2026-04-07 | View | |
| Small Root Financial Partners, LLC | $1,261 | 0.00% | 7 | Shares | Sole | 2026-04-24 | View | |
| Mid Blue Trust, Inc. | $1,081 | 0.00% | 6 | Shares | Other | 2026-04-20 | View | |
| Large O'SHAUGHNESSY ASSET MANAGEMENT, LLC | $360 | 0.00% | 2 | Shares | Sole | 2026-05-13 | View | |
| Mid Allworth Financial LP | $360 | 0.00% | 2 | Shares | Sole | 2026-05-15 | View | |
| Mid SBI Securities Co., Ltd. | $360 | 0.00% | 2 | Shares | Defined | 2026-04-28 | View | |
| Small EverSource Wealth Advisors, LLC | $180 | 0.00% | 1 | Shares | Sole | 2026-05-18 | View | |
| Micro Hughes Financial Services, LLC | $180 | 0.00% | 1 | Shares | Sole | 2026-04-29 | View | |
| Mid Advisory Services Network, LLC | $180 | 0.00% | 1 | Shares | Sole | 2026-05-15 | View | |
| Mid MAI Capital Management | $180 | 0.00% | 1 | Shares | Sole | 2026-05-15 | View | |
| Micro True Wealth Design, LLC | $180 | 0.00% | 1 | Shares | Sole | 2026-04-13 | View | |
| Small Essential Partners LLC | $180 | 0.00% | 1 | Shares | Sole | 2026-05-21 | View | |
| Small Keating Financial Advisory Services, Inc. | $0 | 0.00% | 0 | Shares | Sole | 2026-05-15 | View | |
| Small Covestor Ltd | $0 | 0.00% | 0 | Shares | Sole | 2026-05-05 | View | |
| No holders match your search. | ||||||||