30.49% | % of shares held by all insiders |
73.54% | % of shares held by institutions |
105.80% | % of float held by institutions |
235 | Number of institutions holding shares |
Holder | Shares | Date reported | % out | Value |
---|---|---|---|---|
Blackrock Inc. | 5,976,266 | 30 Dec 2023 | 7.40% | 90,122,090 |
Deerfield Management Company, L.P. (Series C) | 5,788,024 | 30 Dec 2023 | 7.16% | 87,283,401 |
Armistice Capital, LLC | 5,200,000 | 30 Dec 2023 | 6.44% | 78,415,999 |
Redmile Group, LLC | 4,801,540 | 30 Dec 2023 | 5.94% | 72,407,222 |
Vanguard Group Inc | 4,401,636 | 30 Dec 2023 | 5.45% | 66,376,670 |
State Street Corporation | 2,470,813 | 30 Dec 2023 | 3.06% | 37,259,859 |
Morgan Stanley | 2,316,433 | 30 Dec 2023 | 2.87% | 34,931,809 |
Goldman Sachs Group Inc | 2,307,475 | 30 Dec 2023 | 2.86% | 34,796,722 |
Polar Capital Holdings PLC | 1,850,000 | 30 Dec 2023 | 2.29% | 27,897,999 |
Dimensional Fund Advisors LP | 1,561,654 | 30 Dec 2023 | 1.93% | 23,549,742 |
Holder | Shares | Date reported | % out | Value |
---|---|---|---|---|
Vanguard Total Stock Market Index Fund | 1,760,798 | 30 Dec 2023 | 2.18% | 26,552,833 |
SPDR (R) Ser Tr-SPDR (R) S&P (R) Biotech ETF | 1,312,015 | 28 Feb 2024 | 1.62% | 19,785,186 |
iShares Russell 2000 ETF | 1,295,852 | 28 Feb 2024 | 1.60% | 19,541,448 |
Vanguard Extended Market Index Fund | 867,111 | 30 Dec 2023 | 1.07% | 13,076,033 |
Vanguard Strategic Equity Fund | 747,816 | 30 Dec 2023 | 0.93% | 11,277,065 |
College Retirement Equities Fund-Stock Account | 689,238 | 30 Dec 2023 | 0.85% | 10,393,708 |
Fidelity Small Cap Index Fund | 541,479 | 30 Jan 2024 | 0.67% | 8,165,503 |
Financial Investors Tr-Emerald Growth Fund | 434,143 | 30 Jan 2024 | 0.54% | 6,546,876 |
TIAA-CREF Funds-Quant Small Cap Equity Fund | 408,730 | 30 Jan 2024 | 0.51% | 6,163,648 |
iShares Biotechnology ETF | 367,450 | 28 Feb 2024 | 0.45% | 5,541,145 |