Position in BELFA
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$30,720
+$16,066 QoQ
Shares Held
94
+23.7% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#226
of 257 holders
Holding Since
Sep 2025
4 quarters on record
Voting authority
Sole 0%
Shared 100%
None 0%
Common Shares in BELFA Over Time
Shares Held
Position Value (USD)
Position in Electronic Components
Technology · as of Jun 30, 2026Optiver Holding B.V. holds $828,535 across 16 Electronic Components names. BELFA ranks #7 (3.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VICR |
Vicor Corp
|
877 | $333,067 | |
| 2 | CLS |
Celestica Inc
|
605 | $220,704 | |
| 3 | PLXS |
Plexus Corp
|
219 | $65,846 | |
| 4 | OUST |
Ouster, Inc.
|
533 | $33,323 | |
| 5 | BHE |
Benchmark Electronics Inc
|
324 | $31,969 | |
| 6 | KN |
Knowles Corp
|
749 | $31,068 | |
| 7 | BELFA |
Bel Fuse Inc /Nj
This page
|
94 | $30,720 | |
| 8 | ROG |
Rogers Corp
|
136 | $22,267 |
All Filings in BELFA
Export CSV
8 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 BELFB | $26,643 | 80 | Shares | Defined | 2026-08-12 | |
| 2026-06-30 | $4,077 | 14 | Shares | Defined | 2026-08-12 | |
| 2026-03-31 BELFB | $10,690 | 54 | Shares | Defined | 2026-05-15 | |
| 2026-03-31 | $3,964 | 22 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 BELFB | $7,802 | 46 | Shares | Defined | 2026-02-17 | |
| 2025-12-31 | $3,339 | 22 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 BELFB | $12,973 | 92 | Shares | Defined | 2025-11-10 | |
| 2025-09-30 | $2,559 | 22 | Shares | Defined | 2025-11-10 | |
| No filing history on record for this holder in this stock. | ||||||