0.58% | % of Shares Held by All Insider |
109.26% | % of Shares Held by Institutions |
109.90% | % of Float Held by Institutions |
254 | Number of Institutions Holding Shares |
Holder | Shares | Date Reported | % Out | Value |
---|---|---|---|---|
Blackrock Inc. | 8,433,254 | Mar 30, 2022 | 7.24% | 141,931,664 |
Avoro Capital Advisors LLC | 7,250,000 | Mar 30, 2022 | 6.23% | 122,017,500 |
Avidity Partners Management, LP | 6,475,400 | Mar 30, 2022 | 5.56% | 108,980,982 |
Vivo Capital, LLC | 6,431,940 | Mar 30, 2022 | 5.52% | 108,249,550 |
State Street Corporation | 5,889,843 | Mar 30, 2022 | 5.06% | 99,126,057 |
Vanguard Group, Inc. (The) | 5,778,729 | Mar 30, 2022 | 4.96% | 97,256,009 |
Perceptive Advisors Llc | 5,225,415 | Mar 30, 2022 | 4.49% | 87,943,734 |
Yiheng Capital Management, L.P. | 5,058,585 | Mar 30, 2022 | 4.35% | 85,135,985 |
Deerfield Management Company, L.P. (Series C) | 4,891,996 | Mar 30, 2022 | 4.20% | 82,332,292 |
Price (T.Rowe) Associates Inc | 4,610,276 | Mar 30, 2022 | 3.96% | 77,590,945 |
Holder | Shares | Date Reported | % Out | Value |
---|---|---|---|---|
SPDR (R) Ser Tr-SPDR (R) S&P (R) Biotech ETF | 4,229,088 | Jan 30, 2022 | 3.63% | 58,953,486 |
Vanguard Total Stock Market Index Fund | 3,257,842 | Dec 30, 2021 | 2.80% | 54,471,118 |
iShares Russell 2000 ETF | 2,649,007 | Jan 30, 2022 | 2.28% | 36,927,157 |
Price (T.Rowe) Health Sciences Fund | 2,494,783 | Dec 30, 2021 | 2.14% | 41,712,771 |
Price (T.Rowe) New Horizons Fund | 1,648,366 | Dec 30, 2021 | 1.42% | 27,560,679 |
Vanguard Extended Market Index Fund | 1,434,904 | Dec 30, 2021 | 1.23% | 23,991,594 |
PGIM Jennison Health Sciences Fd | 994,128 | Feb 27, 2022 | 0.85% | 15,945,813 |
iShares Russell 2000 Value ETF | 987,163 | Jan 30, 2022 | 0.85% | 13,761,052 |
Columbia Fds Ser Tr I-Columbia Small Cap Growth Fd I | 841,145 | Feb 27, 2022 | 0.72% | 13,491,965 |
iShares NASDAQ Biotechnology ETF | 820,859 | Jan 30, 2022 | 0.71% | 11,442,774 |