| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | FMR Inc | 25.14M (22.17%) | 225.98K Increased by +0.90% | Sep 30, 23 |
| 2 | TPG GP A, LLC | 18.72M (16.50%) | 0.00 Increased by 0.00% | Sep 30, 23 |
| 3 | Vanguard Group Inc | 10.59M (9.34%) | 3.09M Increased by +29.15% | Sep 30, 23 |
| 4 | BlackRock Inc | 8.89M (7.84%) | 447.93K Increased by +5.04% | Sep 30, 23 |
| 5 | State Street Corporation | 8.20M (7.23%) | -276.16K Decreased by -3.37% | Sep 30, 23 |
| 6 | JPMorgan Chase & Co | 6.91M (6.09%) | 776.49K Increased by +11.24% | Sep 30, 23 |
| 7 | Woodline Partners LP | 5.31M (4.69%) | 415.00 Increased by +0.01% | Sep 30, 23 |
| 8 | PRIMECAP Management Company | 5.28M (4.66%) | -352.30K Decreased by -6.67% | Sep 30, 23 |
| 9 | EcoR1 Capital, LLC | 4.49M (3.96%) | 0.00 Increased by 0.00% | Sep 30, 23 |
| 10 | Citadel Advisors Llc | 4.12M (3.63%) | -624.71K Decreased by -15.18% | Sep 30, 23 |
| 11 | T. Rowe Price Associates, Inc. | 2.41M (2.12%) | -2.92M Decreased by -121.46% | Sep 30, 23 |
| 12 | Geode Capital Management, LLC | 2.07M (1.83%) | 243.57K Increased by +11.76% | Sep 30, 23 |
| 13 | Wildcat Capital Management, LLC | 1.92M (1.69%) | 0.00 Increased by 0.00% | Sep 30, 23 |
| 14 | Dimensional Fund Advisors, Inc. | 1.84M (1.62%) | 546.22K Increased by +29.71% | Sep 30, 23 |
| 15 | Vida Ventures Advisors, LLC | 1.80M (1.59%) | 0.00 Increased by 0.00% | Sep 30, 23 |
| 16 | Goldman Sachs Group Inc | 1.41M (1.24%) | -92.02K Decreased by -6.54% | Sep 30, 23 |
| 17 | Morgan Stanley - Brokerage Accounts | 1.38M (1.22%) | 50.28K Increased by +3.64% | Sep 30, 23 |
| 18 | Two Sigma Investments LLC | 1.30M (1.15%) | -652.56K Decreased by -50.19% | Sep 30, 23 |
| 19 | Two Sigma Advisers, LLC | 977.20K (0.86%) | -237.50K Decreased by -24.30% | Sep 30, 23 |
| 20 | Rafferty Asset Management, LLC | 904.40K (0.80%) | 19.83K Increased by +2.19% | Sep 30, 23 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | SPDR® S&P Biotech ETF | 6.99M (6.16%) | -34.30K Decreased by -0.49% | Nov 30, 23 |
| 2 | Fidelity Growth Compy Commingled Pl O | 4.08M (3.60%) | 59.31K Increased by +1.45% | Nov 30, 23 |
| 3 | Fidelity Select Health Care | 4.00M (3.53%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 4 | Select Health Care | 4.00M (3.53%) | 0.00 Increased by 0.00% | Oct 31, 23 |
| 5 | Vanguard Total Stock Mkt Idx Inv | 3.88M (3.42%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 6 | Vanguard Capital Opportunity Inv | 3.38M (2.98%) | 0.00 Increased by 0.00% | Sep 30, 23 |
| 7 | Fidelity Advisor® Health Care I | 2.88M (2.54%) | 4.50K Increased by +0.16% | Nov 30, 23 |
| 8 | Vanguard Small Cap Index | 2.59M (2.29%) | 7.98K Increased by +0.31% | Nov 30, 23 |
| 9 | iShares Russell 2000 ETF | 2.49M (2.20%) | 15.87K Increased by +0.64% | Dec 29, 23 |
| 10 | Fidelity® Select Biotechnology | 2.28M (2.01%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 11 | Fidelity® Growth Company | 2.07M (1.83%) | 20.58K Increased by +0.99% | Nov 30, 23 |
| 12 | PRIMECAP Odyssey Aggressive Growth | 1.81M (1.60%) | -350.80K Decreased by -19.34% | Sep 30, 23 |
| 13 | Vanguard Institutional Extnd Mkt Idx Tr | 1.79M (1.58%) | 4.16K Increased by +0.23% | Nov 30, 23 |
| 14 | JPMorgan Small Cap Growth A | 1.76M (1.55%) | 8.80K Increased by +0.50% | Nov 30, 23 |
| 15 | US Small-Cap Growth II Equity Comp | 1.68M (1.48%) | 1.68M Increased by +100.00% | Jun 30, 23 |
| 16 | Fidelity® Small Cap Growth | 1.58M (1.39%) | -1.92K Decreased by -0.12% | Oct 31, 23 |
| 17 | Fidelity® Series Small Cap Opps | 1.51M (1.33%) | 0.00 Increased by 0.00% | Oct 31, 23 |
| 18 | Vanguard Small Cap Growth Index Inv | 1.45M (1.28%) | 7.40K Increased by +0.51% | Nov 30, 23 |
| 19 | Fidelity® Growth Company K6 | 1.39M (1.22%) | -17.62K Decreased by -1.27% | Nov 30, 23 |
| 20 | JPM Global Healthcare C (acc) USD | 1.37M (1.21%) | 0.00 Increased by 0.00% | Nov 30, 23 |