Position in ABSI
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$1,943,634
+$464,185 QoQ
Shares Held
647,878
+52.8% QoQ
Ownership
0.416%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2022
17 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in ABSI Over Time
Shares Held
Position Value (USD)
Derivatives in ABSI
reported options exposure · as of Mar 31, 2026CallValue
$1,440,900
CallShares
480,300
PutValue
$596,700
PutShares
198,900
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 Mar 31, 2026SUSQUEHANNA INTERNATIONAL GROUP, LLP holds $1,159,899,084 across 353 Biotechnology names. ABSI ranks #106 (0.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CYTK |
Cytokinetics Inc
|
898,951 | $59,249,860 | |
| 2 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
174,268 | $57,660,053 | |
| 3 | AGIO |
Agios Pharmaceuticals, Inc.
|
1,344,953 | $45,499,759 | |
| 4 | ABVX |
Abivax S.A.
|
381,282 | $42,455,750 | |
| 5 | BBIO |
BridgeBio Pharma, Inc.
|
398,943 | $29,625,507 | |
| 6 | INSM |
INSMED Inc
|
173,630 | $28,391,977 | |
| 7 | CRSP |
CRISPR Therapeutics AG
|
593,406 | $28,228,323 | |
| 8 | TERN |
Terns Pharmaceuticals, Inc.
|
521,571 | $27,497,223 |
All Filings in ABSI
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $1,943,634 | 647,878 | Shares | Other | 2026-05-15 | |
| 2026-03-31 | $1,440,900 | 480,300 | Call | Other | 2026-05-15 | |
| 2026-03-31 | $596,700 | 198,900 | Put | Other | 2026-05-15 | |
| 2025-12-31 | $2,306,541 | 660,900 | Call | Other | 2026-02-17 | |
| 2025-12-31 | $741,625 | 212,500 | Put | Other | 2026-02-17 | |
| 2025-12-31 | $1,479,449 | 423,911 | Shares | Other | 2026-02-17 | |
| 2025-09-30 | $1,246,400 | 410,000 | Put | Other | 2025-11-14 | |
| 2025-09-30 | $1,451,542 | 477,481 | Shares | Other | 2025-11-14 | |
| 2025-09-30 | $1,813,664 | 596,600 | Call | Other | 2025-11-14 | |
| 2025-06-30 | $612,821 | 238,452 | Shares | Other | 2025-08-14 | |
| 2025-06-30 | $706,236 | 274,800 | Put | Other | 2025-08-14 | |
| 2025-06-30 | $903,869 | 351,700 | Call | Other | 2025-08-14 | |
| 2025-03-31 | $518,315 | 206,500 | Call | Other | 2025-05-14 | |
| 2025-03-31 | $751,494 | 299,400 | Put | Other | 2025-05-14 | |
| 2025-03-31 | $846,233 | 337,145 | Shares | Other | 2025-05-14 | |
| 2024-12-31 | $447,425 | 170,773 | Shares | Other | 2025-02-14 | |
| 2024-12-31 | $42,968 | 16,400 | Put | Other | 2025-02-14 | |
| 2024-12-31 | $247,328 | 94,400 | Call | Other | 2025-02-14 | |
| 2024-09-30 | $563,450 | 147,500 | Call | Defined | 2024-11-14 | |
| 2024-09-30 | $149,362 | 39,100 | Put | Defined | 2024-11-14 | |
| 2024-09-30 | $134,753 | 35,276 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $92,708 | 30,100 | Put | Defined | 2024-08-15 | |
| 2024-06-30 | $322,195 | 104,609 | Shares | Defined | 2024-08-15 | |
| 2024-06-30 | $441,364 | 143,300 | Call | Defined | 2024-08-15 | |
| 2024-03-31 | $2,945,067 | 518,498 | Shares | Defined | 2024-05-07 | |
| 2024-03-31 | $178,352 | 31,400 | Put | Defined | 2024-05-07 | |
| 2024-03-31 | $2,194,184 | 386,300 | Call | Defined | 2024-05-07 | |
| 2023-12-31 | $549,360 | 130,800 | Call | Defined | 2024-02-14 | |
| 2023-12-31 | $1,402,560 | 333,943 | Shares | Defined | 2024-02-14 | |
| 2023-12-31 | $113,820 | 27,100 | Put | Defined | 2024-02-14 | |
| 2023-09-30 | $20,196 | 15,300 | Call | Defined | 2023-11-14 | |
| 2023-09-30 | $193,789 | 146,810 | Shares | Defined | 2023-11-14 | |
| 2023-09-30 | $21,516 | 16,300 | Put | Defined | 2023-11-14 | |
| 2023-06-30 | $78,432 | 51,600 | Put | Defined | 2023-08-11 | |
| 2023-06-30 | $317,578 | 208,933 | Shares | Defined | 2023-08-11 | |
| 2023-06-30 | $256,728 | 168,900 | Call | Defined | 2023-08-11 | |
| 2023-03-31 | $343,525 | 196,300 | Call | Defined | 2023-05-16 | |
| 2023-03-31 | $204,750 | 117,000 | Put | Defined | 2023-05-16 | |
| 2023-03-31 | $249,250 | 142,429 | Shares | Defined | 2023-05-16 | |
| 2022-12-31 | $67,340 | 32,067 | Shares | Defined | 2023-02-14 | |
| 2022-12-31 | $536,550 | 255,500 | Call | Defined | 2023-02-14 | |
| 2022-12-31 | $333,270 | 158,700 | Put | Defined | 2023-02-14 | |
| 2022-09-30 | $275,127 | 87,900 | Put | Defined | 2022-11-14 | |
| 2022-09-30 | $731,168 | 233,600 | Call | Defined | 2022-11-14 | |
| 2022-09-30 | $107,299 | 34,281 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $334,324 | 100,700 | Put | Defined | 2022-08-15 | |
| 2022-06-30 | $252,744 | 76,128 | Shares | Defined | 2022-08-15 | |
| 2022-06-30 | $554,772 | 167,100 | Call | Defined | 2022-08-15 | |
| 2022-03-31 | $731,724 | 86,800 | Put | Defined | 2022-05-16 | |
| 2022-03-31 | $112,422 | 13,336 | Shares | Defined | 2022-05-16 | |
| No filing history on record for this holder in this stock. | ||||||