Bel Fuse Inc Class A
BELFA
64 hedge funds and large institutions have $107M invested in Bel Fuse Inc Class A in 2025 Q3 according to their latest regulatory filings, with 12 funds opening new positions, 17 increasing their positions, 20 reducing their positions, and 7 closing their positions.
71% more first-time investments, than exits
New positions opened: 12 | Existing positions closed: 7
31% more capital invested
Capital invested by funds: $81.7M → $107M (+$25M)
8% more funds holding
Funds holding: 59 → 64 (+5)
0.39% more ownership
Funds ownership: 42.98% → 43.37% (+0.39%)
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
15% less repeat investments, than reductions
Existing positions increased: 17 | Existing positions reduced: 20
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Fidelity Investments
Boston,
Massachusetts
|
+$2.22M |
| 2 |
Arrowstreet Capital
Boston,
Massachusetts
|
+$1.54M |
| 3 |
Citadel Advisors
Miami,
Florida
|
+$1.19M |
| 4 |
AC
Aristeia Capital
Greenwich,
Connecticut
|
+$1M |
| 5 |
Vanguard Group
Malvern,
Pennsylvania
|
+$705K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
RA
Royce & Associates
New York
|
-$1.69M |
| 2 |
Dimensional Fund Advisors
Austin,
Texas
|
-$1.68M |
| 3 |
GI
GAMCO Investors
Greenwich,
Connecticut
|
-$583K |
| 4 |
American Century Companies
Kansas City,
Missouri
|
-$583K |
| 5 |
Brown Advisory
Baltimore,
Maryland
|
-$505K |
BELFA Hedge Fund Activity: Q3 2025 in Review
64 of the 7,631 institutional investors tracked by Wall St. Rank reported a position in Bel Fuse Inc Class A (BELFA) for Q3 2025, worth a combined $107M — up 31% from $81.7M a quarter earlier.
Buyers outnumbered sellers: 12 funds opened new BELFA positions and 7 closed out — a net gain of 5 holders — while 17 added to existing stakes and 20 trimmed.
The largest buyer was Fidelity Investments, adding an estimated $2.22M. The largest seller was Royce & Associates, exiting entirely with an estimated $1.69M sold.
- 64 institutional investors held Bel Fuse Inc Class A (BELFA) as of Q3 2025, up from 59 in Q2 2025.
- Funds reported $107M of Bel Fuse Inc Class A stock for Q3 2025, up 31% quarter-over-quarter.
- 12 funds opened new Bel Fuse Inc Class A positions in Q3 2025 and 7 closed out, a net change of +5 holders.
- The largest Bel Fuse Inc Class A buyer in Q3 2025 was Fidelity Investments, an estimated $2.22M added.
- The largest Bel Fuse Inc Class A seller in Q3 2025 was Royce & Associates, an estimated $1.69M sold.
Based on aggregated 13F filings for Q3 2025.