9.24% | % of shares held by all insiders |
94.74% | % of shares held by institutions |
104.39% | % of float held by institutions |
332 | Number of institutions holding shares |
Holder | Shares | Date reported | % out | Value |
---|---|---|---|---|
Janus Henderson Group PLC | 2,902,050 | 30 Dec 2023 | 14.59% | 587,403,951 |
Baker Brothers Advisors, LLC | 1,969,798 | 30 Dec 2023 | 9.90% | 398,706,820 |
Avoro Capital Advisors LLC | 1,888,888 | 30 Dec 2023 | 9.49% | 382,329,826 |
Vanguard Group Inc | 1,574,742 | 30 Dec 2023 | 7.91% | 318,743,533 |
Blackrock Inc. | 1,212,562 | 30 Dec 2023 | 6.09% | 245,434,678 |
Paulson & Company, Inc. | 1,105,741 | 30 Dec 2023 | 5.56% | 223,813,039 |
RTW Investments LP | 815,191 | 30 Dec 2023 | 4.10% | 165,002,813 |
State Street Corporation | 700,739 | 30 Dec 2023 | 3.52% | 141,836,583 |
FMR, LLC | 625,165 | 30 Dec 2023 | 3.14% | 126,539,649 |
Price (T.Rowe) Associates Inc | 388,729 | 30 Dec 2023 | 1.95% | 78,682,638 |
Holder | Shares | Date reported | % out | Value |
---|---|---|---|---|
Janus Henderson Forty Fund | 637,684 | 30 Dec 2023 | 3.20% | 129,073,620 |
Vanguard Total Stock Market Index Fund | 493,636 | 30 Dec 2023 | 2.48% | 99,916,864 |
SPDR (R) Ser Tr-SPDR (R) S&P (R) Biotech ETF | 405,072 | 28 Feb 2024 | 2.04% | 81,990,625 |
Vanguard Small-Cap Index Fund | 402,112 | 30 Dec 2023 | 2.02% | 81,391,491 |
Janus Henderson Contrarian Fund | 362,473 | 30 Dec 2023 | 1.82% | 73,368,161 |
iShares Russell 2000 ETF | 362,548 | 30 Mar 2024 | 1.82% | 73,383,342 |
Janus Henderson Global Life Sciences Fund | 323,030 | 30 Dec 2023 | 1.62% | 65,384,503 |
Vanguard Small Cap Value Index Fund | 277,103 | 30 Dec 2023 | 1.39% | 56,088,419 |
Janus Henderson Triton Fund | 251,109 | 30 Dec 2023 | 1.26% | 50,826,973 |
Vanguard Extended Market Index Fund | 230,070 | 30 Dec 2023 | 1.16% | 46,568,469 |