| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Vanguard Group Inc | 10.97M (9.26%) | 588.15K Increased by +5.36% | Dec 31, 23 |
| 2 | JPMorgan Chase & Co | 7.95M (6.71%) | 397.42K Increased by +5.00% | Dec 31, 23 |
| 3 | Fred Alger Management, LLC | 7.08M (5.97%) | 120.47K Increased by +1.70% | Dec 31, 23 |
| 4 | BlackRock Inc | 6.31M (5.32%) | 552.13K Increased by +8.76% | Dec 31, 23 |
| 5 | Samlyn Capital, LLC | 3.87M (3.27%) | -525.42K Decreased by -13.56% | Dec 31, 23 |
| 6 | Farallon Capital Management, L.L.C. | 3.47M (2.93%) | 1.20M Increased by +34.45% | Dec 31, 23 |
| 7 | State Street Corporation | 3.19M (2.69%) | 207.91K Increased by +6.53% | Dec 31, 23 |
| 8 | AllianceBernstein L.P. | 2.99M (2.52%) | -94.24K Decreased by -3.15% | Dec 31, 23 |
| 9 | Amvescap Plc. | 2.82M (2.38%) | 286.65K Increased by +10.18% | Dec 31, 23 |
| 10 | RTW INVESTMENTS, LLC | 2.59M (2.19%) | -58.46K Decreased by -2.25% | Dec 31, 23 |
| 11 | Kynam Capital Management, LP | 2.40M (2.03%) | -603.67K Decreased by -25.15% | Dec 31, 23 |
| 12 | Ameriprise Financial Inc | 2.28M (1.93%) | 86.71K Increased by +3.80% | Dec 31, 23 |
| 13 | Eversept Partners, LLC | 2.25M (1.90%) | -241.05K Decreased by -10.71% | Dec 31, 23 |
| 14 | FMR Inc | 1.88M (1.59%) | -184.33K Decreased by -9.81% | Dec 31, 23 |
| 15 | American Century Companies Inc | 1.87M (1.58%) | 216.19K Increased by +11.56% | Dec 31, 23 |
| 16 | Geode Capital Management, LLC | 1.77M (1.49%) | 127.39K Increased by +7.19% | Dec 31, 23 |
| 17 | Principal Financial Group Inc | 1.70M (1.44%) | 112.83K Increased by +6.62% | Dec 31, 23 |
| 18 | Goldman Sachs Group Inc | 1.63M (1.37%) | 1.07M Increased by +65.94% | Dec 31, 23 |
| 19 | Sofinnova Ventures | 1.55M (1.31%) | -1.55M Decreased by -100.00% | Dec 31, 23 |
| 20 | Millennium Management LLC | 1.52M (1.28%) | -1.91M Decreased by -125.91% | Dec 31, 23 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Vanguard Total Stock Mkt Idx Inv | 3.59M (3.03%) | 12.94K Increased by +0.36% | Mar 31, 24 |
| 2 | Vanguard Small Cap Index | 2.91M (2.46%) | -30.01K Decreased by -1.03% | Mar 31, 24 |
| 3 | Vanguard Institutional Extnd Mkt Idx Tr | 1.69M (1.43%) | 18.37K Increased by +1.09% | Mar 31, 24 |
| 4 | Vanguard Small Cap Growth Index Inv | 1.65M (1.39%) | -2.14K Decreased by -0.13% | Mar 31, 24 |
| 5 | JPM US Mid Cap Growth-MA | 1.61M (1.36%) | 1.07M Increased by +66.15% | Sep 30, 23 |
| 6 | JPMorgan Mid Cap Growth I | 1.61M (1.36%) | 0.00 Increased by 0.00% | Feb 29, 24 |
| 7 | MFS Mid Cap Growth A | 1.43M (1.21%) | 0.00 Increased by 0.00% | Mar 31, 24 |
| 8 | JPMorgan Growth Advantage A | 1.32M (1.11%) | -24.99K Decreased by -1.90% | Feb 29, 24 |
| 9 | Alger Small Cap Focus I | 1.05M (0.89%) | -204.46K Decreased by -19.39% | Jan 31, 24 |
| 10 | CREF Stock R1 | 1.00M (0.85%) | -50.94K Decreased by -5.07% | Feb 29, 24 |
| 11 | Alger Small Cap Focus Composite | 981.92K (0.83%) | -72.45K Decreased by -7.38% | Mar 31, 24 |
| 12 | Alger Spectra A | 955.59K (0.81%) | -156.51K Decreased by -16.38% | Jan 31, 24 |
| 13 | CS (Lux) Digital Health Equity SB USD | 950.00K (0.80%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 14 | Columbia Acorn Inst | 913.08K (0.77%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 15 | JPM Global Healthcare C (acc) USD | 867.70K (0.73%) | -415.88K Decreased by -47.93% | Jan 31, 24 |
| 16 | SPDR® S&P Biotech ETF | 862.58K (0.73%) | 4.61K Increased by +0.53% | Mar 31, 24 |
| 17 | Alger Spectra Composite | 844.39K (0.71%) | -111.20K Decreased by -13.17% | Mar 31, 24 |
| 18 | JPM US Growth Advantage-MA | 841.55K (0.71%) | 122.36K Increased by +14.54% | Mar 31, 24 |
| 19 | Invesco Discovery Mid Cap Growth Y | 831.62K (0.70%) | 0.00 Increased by 0.00% | Feb 29, 24 |
| 20 | iShares Biotechnology ETF | 830.02K (0.70%) | -1.45K Decreased by -0.17% | Mar 28, 24 |