SUSQUEHANNA INTERNATIONAL GROUP, LLP
Position in LFUS — Littelfuse Inc /De
CIK 1446194
BALA CYNWYD, PA
Position in LFUS
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$709,404
-$586,913 QoQ
Shares Held
1,558
-59.2% QoQ
Ownership
0.006%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#335
of 605 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in LFUS Over Time
Shares Held
Position Value (USD)
Derivatives in LFUS
reported options exposure · as of Jun 30, 2026CallValue
$5,327,361
CallShares
11,700
PutValue
$36,153,202
PutShares
79,400
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Electronic Components
Technology · as of Jun 30, 2026SUSQUEHANNA INTERNATIONAL GROUP, LLP holds $849,055,245 across 37 Electronic Components names. LFUS ranks #25 (0.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | FN |
Fabrinet
|
248,430 | $139,637,534 | |
| 2 | CLS |
Celestica Inc
|
337,122 | $122,982,104 | |
| 3 | GLW |
Corning Inc /Ny
|
477,677 | $122,013,035 | |
| 4 | SANM |
Sanmina Corp
|
470,065 | $118,964,050 | |
| 5 | TTMI |
Ttm Technologies Inc
|
546,927 | $102,286,287 | |
| 6 | FLEX |
Flex Ltd.
|
585,853 | $94,949,195 | |
| 7 | VICR |
Vicor Corp
|
133,641 | $50,754,178 | |
| 8 | BELFA |
Bel Fuse Inc /Nj
|
78,987 | $26,305,830 |
All Filings in LFUS
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $36,153,202 | 79,400 | Put | Other | 2026-08-14 | |
| 2026-06-30 | $5,327,361 | 11,700 | Call | Other | 2026-08-14 | |
| 2026-06-30 | $709,404 | 1,558 | Shares | Other | 2026-08-14 | |
| 2026-03-31 | $4,750,900 | 14,000 | Put | Other | 2026-05-15 | |
| 2026-03-31 | $6,583,390 | 19,400 | Call | Other | 2026-05-15 | |
| 2026-03-31 | $1,296,317 | 3,820 | Shares | Other | 2026-05-15 | |
| 2025-12-31 | $1,011,680 | 4,000 | Call | Other | 2026-02-17 | |
| 2025-12-31 | $1,751,723 | 6,926 | Shares | Other | 2026-02-17 | |
| 2025-09-30 | $751,129 | 2,900 | Put | Other | 2025-11-14 | |
| 2025-09-30 | $362,614 | 1,400 | Call | Other | 2025-11-14 | |
| 2025-09-30 | $426,071 | 1,645 | Shares | Other | 2025-11-14 | |
| 2025-06-30 | $1,020,285 | 4,500 | Put | Other | 2025-08-14 | |
| 2025-06-30 | $725,536 | 3,200 | Call | Other | 2025-08-14 | |
| 2025-06-30 | $842,982 | 3,718 | Shares | Other | 2025-08-14 | |
| 2025-03-31 | $1,278,810 | 6,500 | Put | Other | 2025-05-14 | |
| 2025-03-31 | $1,024,621 | 5,208 | Shares | Other | 2025-05-14 | |
| 2025-03-31 | $373,806 | 1,900 | Call | Other | 2025-05-14 | |
| 2024-12-31 | $1,296,075 | 5,500 | Put | Other | 2025-02-14 | |
| 2024-12-31 | $1,105,198 | 4,690 | Shares | Other | 2025-02-14 | |
| 2024-12-31 | $730,515 | 3,100 | Call | Other | 2025-02-14 | |
| 2024-09-30 | $3,846,125 | 14,500 | Put | Defined | 2024-11-14 | |
| 2024-09-30 | $1,254,897 | 4,731 | Shares | Defined | 2024-11-14 | |
| 2024-09-30 | $2,387,250 | 9,000 | Call | Defined | 2024-11-14 | |
| 2024-06-30 | $255,590 | 1,000 | Call | Defined | 2024-08-15 | |
| 2024-06-30 | $705,939 | 2,762 | Shares | Defined | 2024-08-15 | |
| 2024-03-31 | $567,826 | 2,343 | Shares | Defined | 2024-05-07 | |
| 2024-03-31 | $266,585 | 1,100 | Put | Defined | 2024-05-07 | |
| 2023-12-31 | $321,072 | 1,200 | Put | Defined | 2024-02-14 | |
| 2023-12-31 | $1,098,333 | 4,105 | Shares | Defined | 2024-02-14 | |
| 2023-12-31 | $508,364 | 1,900 | Call | Defined | 2024-02-14 | |
| 2023-09-30 | $300,246 | 1,214 | Shares | Defined | 2023-11-14 | |
| 2023-09-30 | $915,084 | 3,700 | Call | Defined | 2023-11-14 | |
| 2023-09-30 | $395,712 | 1,600 | Put | Defined | 2023-11-14 | |
| 2023-06-30 | $1,106,978 | 3,800 | Put | Defined | 2023-08-11 | |
| 2023-06-30 | $523,775 | 1,798 | Shares | Defined | 2023-08-11 | |
| 2023-06-30 | $873,930 | 3,000 | Call | Defined | 2023-08-11 | |
| 2023-03-31 | $1,474,495 | 5,500 | Put | Defined | 2023-05-16 | |
| 2023-03-31 | $804,270 | 3,000 | Call | Defined | 2023-05-16 | |
| 2023-03-31 | $272,915 | 1,018 | Shares | Defined | 2023-05-16 | |
| 2022-12-31 | $880,800 | 4,000 | Call | Defined | 2023-02-14 | |
| 2022-12-31 | $4,073,700 | 18,500 | Put | Defined | 2023-02-14 | |
| 2022-09-30 | $1,370,961 | 6,900 | Put | Defined | 2022-11-14 | |
| 2022-09-30 | $913,974 | 4,600 | Call | Defined | 2022-11-14 | |
| 2022-06-30 | $1,066,968 | 4,200 | Put | Defined | 2022-08-15 | |
| 2022-06-30 | $2,083,128 | 8,200 | Call | Defined | 2022-08-15 | |
| 2022-06-30 | $212,123 | 835 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $1,197,168 | 4,800 | Put | Defined | 2022-05-16 | |
| 2022-03-31 | $199,528 | 800 | Call | Defined | 2022-05-16 | |
| 2022-03-31 | $503,309 | 2,018 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 | $409,084 | 1,300 | Call | Defined | 2022-04-05 | |
| No filing history on record for this holder in this stock. | ||||||