20.62% | % of shares held by all insiders |
63.15% | % of shares held by institutions |
79.55% | % of float held by institutions |
341 | Number of institutions holding shares |
Holder | Shares | Date reported | % out | Value |
---|---|---|---|---|
QVT Financial LP | 112,541,536 | 31 Dec 2023 | 13.97% | 1,128,228,855 |
SB Investment Advisers (UK) LTD | 73,031,667 | 31 Dec 2023 | 9.06% | 732,142,433 |
Viking Global Investors, L.P. | 69,368,961 | 31 Dec 2023 | 8.61% | 695,423,807 |
FMR, LLC | 36,976,248 | 31 Dec 2023 | 4.59% | 370,686,872 |
Morgan Stanley | 21,927,044 | 31 Dec 2023 | 2.72% | 219,818,607 |
Blackrock Inc. | 20,805,601 | 31 Dec 2023 | 2.58% | 208,576,142 |
Rubric Capital Management LP | 19,000,000 | 31 Dec 2023 | 2.36% | 190,474,992 |
State Street Corporation | 13,727,418 | 31 Dec 2023 | 1.70% | 137,617,360 |
Wellington Management Group, LLP | 13,640,416 | 31 Dec 2023 | 1.69% | 136,745,165 |
Patient Square Capital LP | 12,639,920 | 31 Dec 2023 | 1.57% | 126,715,193 |
Holder | Shares | Date reported | % out | Value |
---|---|---|---|---|
Fidelity Growth Company Fund | 10,865,857 | 31 Mar 2024 | 1.35% | 108,930,212 |
iShares Core S&P Midcap ETF | 10,506,573 | 31 Mar 2024 | 1.30% | 105,328,390 |
SPDR (R) Ser Tr-SPDR (R) S&P (R) Biotech ETF | 7,192,287 | 31 Mar 2024 | 0.89% | 72,102,674 |
Vanguard Extended Market Index Fund | 4,945,664 | 31 Dec 2023 | 0.61% | 49,580,279 |
Morgan Stanley Inst Fd Inc-Growth Port | 4,130,061 | 31 Dec 2023 | 0.51% | 41,403,859 |
Fidelity Select Portfolios - Biotechnology | 3,856,619 | 31 Mar 2024 | 0.48% | 38,662,604 |
iShares Biotechnology ETF | 3,612,345 | 31 Mar 2024 | 0.45% | 36,213,757 |
Fidelity Growth Company K6 Fund | 3,528,158 | 31 Mar 2024 | 0.44% | 35,369,782 |
Fidelity Series Growth Company Fund | 2,731,200 | 31 Mar 2024 | 0.34% | 27,380,278 |
Fidelity Extended Market Index Fund | 1,948,268 | 31 Mar 2024 | 0.24% | 19,531,385 |