1.92% | % of shares held by all insiders |
97.12% | % of shares held by institutions |
99.02% | % of float held by institutions |
270 | Number of institutions holding shares |
Holder | Shares | Date reported | % out | Value |
---|---|---|---|---|
Blackrock Inc. | 5,345,114 | 30 Dec 2023 | 6.79% | 250,044,426 |
Driehaus Capital Management, LLC | 5,039,957 | 30 Dec 2023 | 6.40% | 235,769,182 |
FMR, LLC | 4,043,865 | 30 Dec 2023 | 5.14% | 189,171,999 |
State Street Corporation | 3,563,736 | 30 Dec 2023 | 4.53% | 166,711,565 |
Vanguard Group Inc | 3,502,452 | 30 Dec 2023 | 4.45% | 163,844,700 |
Point72 Asset Management, L.P. | 3,416,900 | 30 Dec 2023 | 4.34% | 159,842,577 |
Wellington Management Group, LLP | 3,245,105 | 30 Dec 2023 | 4.12% | 151,806,007 |
Price (T.Rowe) Associates Inc | 3,008,858 | 30 Dec 2023 | 3.82% | 140,754,373 |
Jennison Associates LLC | 2,547,683 | 30 Dec 2023 | 3.24% | 119,180,607 |
T. Rowe Price Investment Management, Inc. | 2,417,493 | 30 Dec 2023 | 3.07% | 113,090,319 |
Holder | Shares | Date reported | % out | Value |
---|---|---|---|---|
Vanguard Total Stock Market Index Fund | 1,970,046 | 30 Dec 2023 | 2.50% | 92,158,749 |
SPDR (R) Ser Tr-SPDR (R) S&P (R) Biotech ETF | 1,816,337 | 30 Mar 2024 | 2.31% | 84,968,242 |
iShares Russell 2000 ETF | 1,614,373 | 30 Mar 2024 | 2.05% | 75,520,366 |
Price (T.Rowe) New Horizons Fund | 1,329,330 | 30 Dec 2023 | 1.69% | 62,186,055 |
Fidelity Select Portfolios - Biotechnology | 1,267,750 | 30 Mar 2024 | 1.61% | 59,305,343 |
Mutual Fund Ser Tr-Eventide Healthcare & Life Sciences Fund | 1,059,633 | 30 Dec 2023 | 1.35% | 49,569,630 |
Vanguard Extended Market Index Fund | 850,897 | 30 Dec 2023 | 1.08% | 39,804,960 |
Price (T.Rowe) Small Cap Stock Fund | 783,032 | 30 Dec 2023 | 0.99% | 36,630,236 |
Bridge Builder Tr-Bridge Builder Small/Mid Cap Growth Fd | 689,744 | 30 Dec 2023 | 0.88% | 32,266,223 |
PGIM Jennison Health Sciences Fd | 674,789 | 28 Feb 2024 | 0.86% | 31,566,628 |