PERCEPTIVE ADVISORS LLC
Top Portfolio Positions
90 positions ·
$5,116,451,791 total
· as of Mar 31, 2026
| Ticker | Company | Shares | Value (USD) | % of Portfolio | Open |
|---|---|---|---|---|---|
| PRAX |
Praxis Precision Medicines, Inc.
Healthcare
|
2,035,986 | $655,974,329 | 12.82% | |
| CELC |
Celcuity Inc.
Healthcare
|
3,127,200 | $356,938,608 | 6.98% | |
| ASND |
Ascendis Pharma A/S
Healthcare
|
1,531,421 | $350,281,925 | 6.85% | |
| ROIV |
Roivant Sciences Ltd.
Healthcare
|
8,285,461 | $229,507,269 | 4.49% | |
| CNTA |
Centessa Pharmaceuticals plc
Healthcare
|
5,258,903 | $208,883,627 | 4.08% | |
| RYTM |
Rhythm Pharmaceuticals, Inc.
Healthcare
|
2,373,795 | $206,448,951 | 4.04% | |
| SYRE |
Spyre Therapeutics, Inc.
Healthcare
|
3,783,225 | $190,825,869 | 3.73% | |
| NUVL |
Nuvalent, Inc.
Healthcare
|
1,580,505 | $161,922,737 | 3.16% | |
| EWTX |
Edgewise Therapeutics, Inc.
Healthcare
|
4,423,974 | $139,355,181 | 2.72% | |
| PTGX |
Protagonist Therapeutics, Inc
Healthcare
|
1,230,879 | $129,734,646 | 2.54% |
Portfolio Trend
25 quarters · across all stocks
Holdings in ALDX
Shares Held
Position Value (USD)
25 quarters on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2025-12-31 | $21,681,573 | 4,185,632 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $27,260,463 | 5,222,311 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $15,517,746 | 4,051,631 | Shares | Sole | 2025-08-14 | |
| 2025-04-03 | $6,923,708 | 4,875,851 | Shares | Sole | 2025-04-07 | |
| 2025-03-31 | $53,336,143 | 9,275,851 | Shares | Sole | 2025-08-06 | |
| 2024-12-31 | $46,286,496 | 9,275,851 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $49,996,836 | 9,275,851 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $30,703,066 | 9,275,851 | Shares | Sole | 2024-08-16 | |
| 2024-03-31 | $28,101,026 | 8,593,586 | Shares | Sole | 2024-08-06 | |
| 2023-12-31 | $30,163,486 | 8,593,586 | Shares | Sole | 2024-02-26 | |
| 2023-09-30 | $75,818,567 | 11,350,085 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $95,227,213 | 11,350,085 | Shares | Sole | 2023-08-24 | |
| 2023-03-31 | $112,706,344 | 11,350,085 | Shares | Sole | 2023-05-16 | |
| 2022-12-31 | $78,996,591 | 11,350,085 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $60,609,453 | 11,350,085 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $39,516,477 | 9,903,879 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $44,022,742 | 9,903,879 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $39,615,516 | 9,903,879 | Shares | Sole | 2022-05-04 | |
| 2021-09-30 | $86,956,057 | 9,903,879 | Shares | Sole | 2021-12-03 | |
| 2021-06-30 | $112,210,949 | 9,903,879 | Shares | Sole | 2021-08-17 | |
| 2021-03-31 | $103,402,082 | 8,703,879 | Shares | Sole | 2021-08-13 | |
| 2020-12-31 | $43,118,241 | 6,285,458 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $46,575,243 | 6,285,458 | Shares | Sole | 2020-11-16 | |
| 2020-06-30 | $12,866,359 | 3,085,458 | Shares | Sole | 2020-08-17 | |
| 2020-03-31 | $7,621,081 | 3,085,458 | Shares | Sole | 2020-05-18 | |
| No 13F history on record for this holder in this stock. | ||||||