0.3190
0.0000
(0.00%)
As of April 1 at 4:00:00 PM EDT. Market Open.
Major Holders
| Breakdown | |
|---|---|
| 5.91% | % of Shares Held by All Insider |
| 78.99% | % of Shares Held by Institutions |
| 83.95% | % of Float Held by Institutions |
| 32 | Number of Institutions Holding Shares |
Top Institutional Holders
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
| Perceptive Advisors Llc | 57.56M | Dec 31, 2023 | 53.26% | 18,361,146 |
| Tang Capital Management, LLC | 9.37M | Dec 31, 2023 | 8.67% | 2,988,003 |
| Affinity Asset Advisors, Llc | 3.78M | Dec 31, 2023 | 3.50% | 1,205,722 |
| Viking Global Investors, L.P. | 3.56M | Dec 31, 2023 | 3.30% | 1,136,971 |
| Tybourne Capital Management (HK) Limited | 3.4M | Dec 31, 2023 | 3.15% | 1,084,245 |
| Vida Ventures Advisors, LLC | 2.28M | Dec 31, 2023 | 2.11% | 727,984 |
| 22NW, LP | 2.21M | Dec 31, 2023 | 2.05% | 705,525 |
| Blackrock Inc. | 1.2M | Dec 31, 2023 | 1.11% | 381,433 |
| Renaissance Technologies, LLC | 346k | Dec 31, 2023 | 0.32% | 110,374 |
| Casdin Capital, LLC | 206.41k | Dec 31, 2023 | 0.19% | 65,846 |
Top Mutual Fund Holders
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
| BlackRock Health Sciences Term Trust | 615.19k | Dec 31, 2023 | 0.57% | 196,244 |
| iShares Biotechnology ETF | 581.06k | Dec 31, 2023 | 0.54% | 185,357 |
| Invesco ETF Tr-Invesco Golden Dragon China ETF | 38.04k | Dec 31, 2023 | 0.04% | 12,134 |
| Fidelity NASDAQ Composite Index Fund | 25.03k | Jan 31, 2024 | 0.02% | 7,983 |