5.71% | % of shares held by all insiders |
92.41% | % of shares held by institutions |
98.01% | % of float held by institutions |
234 | Number of institutions holding shares |
Holder | Shares | Date reported | % out | Value |
---|---|---|---|---|
State Street Corporation | 5,122,895 | 30 Dec 2023 | 7.41% | 102,867,731 |
Janus Henderson Group PLC | 4,306,401 | 30 Dec 2023 | 6.23% | 86,472,531 |
Blackrock Inc. | 4,180,507 | 30 Dec 2023 | 6.05% | 83,944,580 |
Alkeon Capital Management LLC | 3,764,220 | 30 Dec 2023 | 5.44% | 75,585,537 |
Price (T.Rowe) Associates Inc | 3,675,924 | 30 Dec 2023 | 5.32% | 73,812,553 |
RTW Investments LP | 3,592,759 | 30 Dec 2023 | 5.20% | 72,142,600 |
Vanguard Group Inc | 3,085,048 | 30 Dec 2023 | 4.46% | 61,947,763 |
Wellington Management Group, LLP | 2,881,989 | 30 Dec 2023 | 4.17% | 57,870,338 |
Baker Brothers Advisors, LLC | 2,368,378 | 30 Dec 2023 | 3.42% | 47,557,030 |
Yiheng Capital Management, L.P. | 1,923,674 | 30 Dec 2023 | 2.78% | 38,627,373 |
Holder | Shares | Date reported | % out | Value |
---|---|---|---|---|
SPDR (R) Ser Tr-SPDR (R) S&P (R) Biotech ETF | 2,463,595 | 30 Mar 2024 | 3.56% | 49,468,987 |
Price (T.Rowe) New Horizons Fund | 1,842,250 | 30 Dec 2023 | 2.66% | 36,992,379 |
ACAP Strategic Fund | 1,784,268 | 30 Dec 2023 | 2.58% | 35,828,101 |
Vanguard Total Stock Market Index Fund | 1,504,408 | 30 Dec 2023 | 2.18% | 30,208,512 |
iShares Russell 2000 ETF | 1,508,501 | 30 Mar 2024 | 2.18% | 30,290,699 |
Janus Henderson Global Life Sciences Fund | 1,462,075 | 30 Dec 2023 | 2.11% | 29,358,465 |
Vanguard Extended Market Index Fund | 816,733 | 30 Dec 2023 | 1.18% | 16,399,998 |
AB Cap Fd.-AB Small Cap Growth Port | 560,102 | 28 Feb 2024 | 0.81% | 11,246,848 |
Price (T.Rowe) Health Sciences Fund | 538,765 | 30 Dec 2023 | 0.78% | 10,818,401 |
iShares Russell 2000 Growth ETF | 536,248 | 30 Mar 2024 | 0.78% | 10,767,859 |