SUSQUEHANNA INTERNATIONAL GROUP, LLP
Position in PLRX — Pliant Therapeutics, Inc.
CIK 1446194
BALA CYNWYD, PA
Position in PLRX
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$66,724
+$24,999 QoQ
Shares Held
52,956
+54.8% QoQ
Ownership
0.086%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2020
22 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in PLRX Over Time
Shares Held
Position Value (USD)
Derivatives in PLRX
reported options exposure · as of Mar 31, 2026CallValue
$28,602
CallShares
22,700
PutValue
$140,490
PutShares
111,500
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 $1,176,415,994 across 355 Biotechnology names. PLRX ranks #321 (0.0% 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 PLRX
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $66,724 | 52,956 | Shares | Other | 2026-05-15 | |
| 2026-03-31 | $140,490 | 111,500 | Put | Other | 2026-05-15 | |
| 2026-03-31 | $28,602 | 22,700 | Call | Other | 2026-05-15 | |
| 2025-12-31 | $41,725 | 34,201 | Shares | Other | 2026-02-17 | |
| 2025-12-31 | $140,666 | 115,300 | Call | Other | 2026-02-17 | |
| 2025-12-31 | $121,390 | 99,500 | Put | Other | 2026-02-17 | |
| 2025-09-30 | $109,451 | 73,954 | Shares | Other | 2025-11-14 | |
| 2025-09-30 | $83,620 | 56,500 | Call | Other | 2025-11-14 | |
| 2025-09-30 | $127,724 | 86,300 | Put | Other | 2025-11-14 | |
| 2025-06-30 | $197,183 | 169,986 | Shares | Other | 2025-08-14 | |
| 2025-06-30 | $57,652 | 49,700 | Put | Other | 2025-08-14 | |
| 2025-06-30 | $79,576 | 68,600 | Call | Other | 2025-08-14 | |
| 2025-03-31 | $140,265 | 103,900 | Call | Other | 2025-05-14 | |
| 2025-03-31 | $130,230 | 96,467 | Shares | Other | 2025-05-14 | |
| 2024-12-31 | $970,629 | 73,700 | Call | Other | 2025-02-14 | |
| 2024-12-31 | $903,119 | 68,574 | Shares | Other | 2025-02-14 | |
| 2024-12-31 | $1,422,360 | 108,000 | Put | Other | 2025-02-14 | |
| 2024-09-30 | $786,942 | 70,200 | Put | Defined | 2024-11-14 | |
| 2024-09-30 | $326,211 | 29,100 | Call | Defined | 2024-11-14 | |
| 2024-09-30 | $522,811 | 46,638 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $175,225 | 16,300 | Put | Defined | 2024-08-15 | |
| 2024-06-30 | $807,325 | 75,100 | Call | Defined | 2024-08-15 | |
| 2024-06-30 | $316,437 | 29,436 | Shares | Defined | 2024-08-15 | |
| 2024-03-31 | $561,730 | 37,700 | Put | Defined | 2024-05-07 | |
| 2024-03-31 | $1,218,820 | 81,800 | Call | Defined | 2024-05-07 | |
| 2024-03-31 | $338,900 | 22,745 | Shares | Defined | 2024-05-07 | |
| 2023-12-31 | $222,753 | 12,300 | Call | Defined | 2024-02-14 | |
| 2023-12-31 | $1,405,462 | 77,607 | Shares | Defined | 2024-02-14 | |
| 2023-12-31 | $391,176 | 21,600 | Put | Defined | 2024-02-14 | |
| 2023-09-30 | $1,163,514 | 67,100 | Put | Defined | 2023-11-14 | |
| 2023-09-30 | $2,505,768 | 144,508 | Shares | Defined | 2023-11-14 | |
| 2023-09-30 | $291,312 | 16,800 | Call | Defined | 2023-11-14 | |
| 2023-06-30 | $1,066,978 | 58,884 | Shares | Defined | 2023-08-11 | |
| 2023-06-30 | $915,060 | 50,500 | Put | Defined | 2023-08-11 | |
| 2023-06-30 | $2,687,196 | 148,300 | Call | Defined | 2023-08-11 | |
| 2023-03-31 | $2,747,780 | 103,300 | Put | Defined | 2023-05-16 | |
| 2023-03-31 | $15,903,368 | 597,871 | Shares | Defined | 2023-05-16 | |
| 2023-03-31 | $2,981,860 | 112,100 | Call | Defined | 2023-05-16 | |
| 2022-12-31 | $1,621,787 | 83,900 | Call | Defined | 2023-02-14 | |
| 2022-12-31 | $1,397,559 | 72,300 | Put | Defined | 2023-02-14 | |
| 2022-12-31 | $8,213,239 | 424,896 | Shares | Defined | 2023-02-14 | |
| 2022-09-30 | $1,054,945 | 50,500 | Put | Defined | 2022-11-14 | |
| 2022-09-30 | $1,297,206 | 62,097 | Shares | Defined | 2022-11-14 | |
| 2022-09-30 | $2,017,974 | 96,600 | Call | Defined | 2022-11-14 | |
| 2022-06-30 | $649,611 | 81,100 | Put | Defined | 2022-08-15 | |
| 2022-06-30 | $440,550 | 55,000 | Call | Defined | 2022-08-15 | |
| 2022-06-30 | $398,833 | 49,792 | Shares | Defined | 2022-08-15 | |
| 2021-12-31 | $392,890 | 29,103 | Shares | Defined | 2022-04-05 | |
| 2021-12-31 | $278,100 | 20,600 | Call | Defined | 2022-04-05 | |
| 2021-12-31 | $654,750 | 48,500 | Put | Defined | 2022-04-05 | |
| No filing history on record for this holder in this stock. | ||||||