SUSQUEHANNA INTERNATIONAL GROUP, LLP
Position in LKFT — Lakefront Biotherapeutics NV
CIK 1446194
BALA CYNWYD, PA
Position in LKFT
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$4,553,542
+$4,151,932 QoQ
Shares Held
151,886
+1034.6% QoQ
Ownership
0.232%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#14
of 78 holders
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in LKFT Over Time
Shares Held
Position Value (USD)
Derivatives in LKFT
reported options exposure · as of Jun 30, 2026CallValue
$0
CallShares
0
PutValue
$13,464,018
PutShares
449,100
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 Biotechnology
Healthcare · as of Jun 30, 2026SUSQUEHANNA INTERNATIONAL GROUP, LLP holds $1,649,924,448 across 349 Biotechnology names. LKFT ranks #54 (0.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ABVX |
Abivax S.A.
|
1,053,896 | $140,442,180 | |
| 2 | CYTK |
Cytokinetics Inc
|
1,549,458 | $131,998,327 | |
| 3 | REGN |
Regeneron Pharmaceuticals, Inc.
|
180,219 | $112,373,755 | |
| 4 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
294,460 | $88,641,293 | |
| 5 | MDGL |
Madrigal Pharmaceuticals, Inc.
|
148,610 | $79,796,139 | |
| 6 | INSM |
INSMED Inc
|
729,354 | $77,763,723 | |
| 7 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
144,174 | $71,615,550 | |
| 8 | AGIO |
Agios Pharmaceuticals, Inc.
|
1,375,558 | $51,046,957 |
All Filings in LKFT
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $13,464,018 | 449,100 | Put | Other | 2026-08-14 | |
| 2026-06-30 | $4,553,542 | 151,886 | Shares | Other | 2026-08-14 | |
| 2026-03-31 | $401,610 | 13,387 | Shares | Other | 2026-05-15 | |
| 2026-03-31 | $13,479,000 | 449,300 | Put | Other | 2026-05-15 | |
| 2025-12-31 | $227,853 | 6,968 | Shares | Other | 2026-02-17 | |
| 2025-06-30 | $4,201,299 | 150,100 | Put | Other | 2025-08-14 | |
| 2025-06-30 | $424,972 | 15,183 | Shares | Other | 2025-08-14 | |
| 2025-03-31 | $575,549 | 22,912 | Shares | Other | 2025-05-14 | |
| 2025-03-31 | $2,403,984 | 95,700 | Call | Other | 2025-05-14 | |
| 2025-03-31 | $3,833,312 | 152,600 | Put | Other | 2025-05-14 | |
| 2024-12-31 | $2,923,250 | 106,300 | Call | Other | 2025-02-14 | |
| 2024-12-31 | $1,355,750 | 49,300 | Put | Other | 2025-02-14 | |
| 2024-09-30 | $1,482,685 | 51,500 | Call | Defined | 2024-11-14 | |
| 2024-09-30 | $895,369 | 31,100 | Put | Defined | 2024-11-14 | |
| 2024-06-30 | $764,264 | 30,842 | Shares | Defined | 2024-08-15 | |
| 2024-06-30 | $475,776 | 19,200 | Put | Defined | 2024-08-15 | |
| 2024-03-31 | $560,280 | 17,400 | Put | Defined | 2024-05-07 | |
| 2024-03-31 | $821,100 | 25,500 | Call | Defined | 2024-05-07 | |
| 2024-03-31 | $266,744 | 8,284 | Shares | Defined | 2024-05-07 | |
| 2023-12-31 | $2,227,620 | 54,800 | Call | Defined | 2024-02-14 | |
| 2023-12-31 | $3,386,145 | 83,300 | Put | Defined | 2024-02-14 | |
| 2023-12-31 | $2,107,458 | 51,844 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $231,830 | 6,710 | Shares | Defined | 2023-11-14 | |
| 2023-09-30 | $663,360 | 19,200 | Put | Defined | 2023-11-14 | |
| 2023-09-30 | $566,620 | 16,400 | Call | Defined | 2023-11-14 | |
| 2023-06-30 | $3,805,776 | 93,600 | Put | Defined | 2023-08-11 | |
| 2023-06-30 | $1,712,924 | 42,128 | Shares | Defined | 2023-08-11 | |
| 2023-03-31 | $4,466,784 | 115,600 | Put | Defined | 2023-05-16 | |
| 2023-03-31 | $1,325,352 | 34,300 | Call | Defined | 2023-05-16 | |
| 2023-03-31 | $1,563,915 | 40,474 | Shares | Defined | 2023-05-16 | |
| 2022-12-31 | $1,579,928 | 35,600 | Call | Defined | 2023-02-14 | |
| 2022-12-31 | $4,593,330 | 103,500 | Put | Defined | 2023-02-14 | |
| 2022-12-31 | $640,314 | 14,428 | Shares | Defined | 2023-02-14 | |
| 2022-09-30 | $1,161,470 | 27,239 | Shares | Defined | 2022-11-14 | |
| 2022-09-30 | $2,490,176 | 58,400 | Put | Defined | 2022-11-14 | |
| 2022-09-30 | $281,424 | 6,600 | Call | Defined | 2022-11-14 | |
| 2022-06-30 | $2,806,740 | 50,300 | Put | Defined | 2022-08-15 | |
| 2022-06-30 | $5,245,200 | 94,000 | Call | Defined | 2022-08-15 | |
| 2022-03-31 | $4,018,896 | 64,800 | Call | Defined | 2022-05-16 | |
| 2022-03-31 | $807,066 | 13,013 | Shares | Defined | 2022-05-16 | |
| 2022-03-31 | $2,803,304 | 45,200 | Put | Defined | 2022-05-16 | |
| 2021-12-31 | $749,768 | 13,600 | Put | Defined | 2022-04-05 | |
| 2021-12-31 | $2,723,752 | 49,406 | Shares | Defined | 2022-04-05 | |
| 2021-12-31 | $937,210 | 17,000 | Call | Defined | 2022-04-05 | |
| 2021-09-30 | $4,629,680 | 88,000 | Put | Defined | 2021-11-15 | |
| 2021-09-30 | $431,402 | 8,200 | Call | Defined | 2021-11-15 | |
| 2021-09-30 | $6,670,842 | 126,798 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 | $6,110,543 | 88,700 | Put | Defined | 2021-08-11 | |
| 2021-06-30 | $3,213,925 | 46,653 | Shares | Defined | 2021-08-11 | |
| 2021-06-30 | $1,770,473 | 25,700 | Call | Defined | 2021-08-11 | |
| No filing history on record for this holder in this stock. | ||||||