| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Merck & Co Inc | 14.04M (26.70%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 2 | Lightspeed Management Co LLC | 8.16M (15.52%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 3 | ARK Investment Management LLC | 7.11M (13.51%) | -80.27K Decreased by -1.13% | Jun 30, 25 |
| 4 | AIGH Capital Management, LLC | 3.72M (7.08%) | -244.99K Decreased by -6.58% | Jun 30, 25 |
| 5 | JPMorgan Chase & Co | 3.54M (6.72%) | -50.28K Decreased by -1.42% | Sep 30, 23 |
| 6 | Vanguard Group Inc | 3.14M (5.96%) | 1.85M Increased by +58.86% | Jun 30, 25 |
| 7 | BlackRock Inc | 3.00M (5.70%) | 43.35K Increased by +1.45% | Mar 31, 25 |
| 8 | Aberdeen Group PLC | 1.76M (3.35%) | 54.71K Increased by +3.11% | Jun 30, 25 |
| 9 | Blue Water Life Science Advisors, LLC | 1.68M (3.19%) | 500.90K Increased by +29.88% | Jun 30, 25 |
| 10 | T. Rowe Price Investment Management,Inc. | 1.26M (2.40%) | 1.26M Increased by +100.00% | Jun 30, 25 |
| 11 | Alyeska Investment Group, L.P. | 1.25M (2.37%) | 0.00 Increased by 0.00% | Sep 30, 23 |
| 12 | Renaissance Technologies Corp | 1.03M (1.97%) | 113.09K Increased by +10.94% | Mar 31, 25 |
| 13 | Acadian Asset Management LLC | 991.83K (1.89%) | 471.65K Increased by +47.55% | Mar 31, 24 |
| 14 | Susquehanna International Group, LLP | 949.77K (1.81%) | 76.67K Increased by +8.07% | Mar 31, 25 |
| 15 | Sumitomo Mitsui Trust Holdings Inc | 885.42K (1.68%) | -92.22K Decreased by -10.42% | Jun 30, 24 |
| 16 | Millennium Management LLC | 871.51K (1.66%) | -445.78K Decreased by -51.15% | Mar 31, 25 |
| 17 | Dimensional Fund Advisors, Inc. | 784.86K (1.49%) | 149.84K Increased by +19.09% | Jun 30, 25 |
| 18 | Marshall Wace Asset Management Ltd | 696.29K (1.32%) | 626.28K Increased by +89.95% | Mar 31, 25 |
| 19 | Nikko Asset Management Americas Inc | 675.97K (1.29%) | -57.34K Decreased by -8.48% | Mar 31, 25 |
| 20 | Kennedy Capital Management Inc | 653.38K (1.24%) | 49.09K Increased by +7.51% | Jun 30, 25 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | ARK Genomic Revolution ETF | 7.00M (13.32%) | 74.34K Increased by +1.06% | Jul 31, 25 |
| 2 | ARK Genomic Revolution | 6.95M (13.22%) | -118.85K Decreased by -1.71% | Jun 30, 25 |
| 3 | Vanguard Total Stock Mkt Idx Inv | 1.74M (3.32%) | -38.65K Decreased by -2.22% | Jul 31, 25 |
| 4 | Vanguard US Total Market Shares ETF | 1.21M (2.31%) | 0.00 Increased by 0.00% | Sep 30, 24 |
| 5 | iShares Russell 2000 ETF | 1.21M (2.30%) | -23.00K Decreased by -1.90% | Jul 31, 25 |
| 6 | abrdn Healthcare Investors | 973.60K (1.85%) | 93.80K Increased by +9.63% | Jul 31, 25 |
| 7 | Nikko Gbl All Biological Genome Eq MF | 932.69K (1.77%) | -150.91K Decreased by -16.18% | Jun 7, 24 |
| 8 | abrdn Life Sciences Investors | 917.02K (1.74%) | 37.32K Increased by +4.07% | Jul 31, 25 |
| 9 | T. Rowe Price Small-Cap Value | 765.80K (1.46%) | 765.80K Increased by +100.00% | Jun 30, 25 |
| 10 | Vanguard Institutional Extnd Mkt Idx Tr | 672.09K (1.28%) | -294.03K Decreased by -43.75% | Jul 31, 25 |
| 11 | BlackRock Advantage Small Cap Core Instl | 612.95K (1.17%) | 0.00 Increased by 0.00% | Jul 31, 25 |
| 12 | Kennedy Micro Cap | 511.64K (0.97%) | 36.82K Increased by +7.20% | Jun 30, 25 |
| 13 | ACATIS Datini Valueflex Fonds A | 500.00K (0.95%) | 0.00 Increased by 0.00% | Dec 31, 23 |
| 14 | T. Rowe Price U.S. SC Value Eq Tr-D | 465.30K (0.88%) | 465.30K Increased by +100.00% | Jun 30, 25 |
| 15 | iShares Russell 2000 Value ETF | 432.35K (0.82%) | 321.00 Increased by +0.07% | Jul 31, 25 |
| 16 | Fidelity Extended Market Index | 330.85K (0.63%) | 86.23K Increased by +26.06% | Jun 30, 25 |
| 17 | iShares Biotechnology ETF | 320.93K (0.61%) | 2.74K Increased by +0.86% | Jul 31, 25 |
| 18 | Nuveen Quant Small Cap Equity R6 | 319.50K (0.61%) | 319.50K Increased by +100.00% | Jun 30, 25 |
| 19 | Permanent Portfolio Permanent I | 300.00K (0.57%) | 0.00 Increased by 0.00% | Dec 31, 23 |
| 20 | Columbia Trust US Smaller Companies Fund | 273.31K (0.52%) | 273.31K Increased by +100.00% | Jun 30, 25 |