| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | ARK Investment Management LLC | 14.21M (12.69%) | 2.29M Increased by +16.11% | Dec 31, 25 |
| 2 | Vanguard Group Inc | 13.01M (11.62%) | 1.97M Increased by +15.11% | Dec 31, 25 |
| 3 | BlackRock Inc | 9.28M (8.29%) | -751.36K Decreased by -8.10% | Sep 30, 25 |
| 4 | Morgan Stanley - Brokerage Accounts | 6.02M (5.38%) | 1.91M Increased by +31.64% | Sep 30, 25 |
| 5 | Contrarius Group Holdings Ltd | 5.89M (5.26%) | 4.34M Increased by +73.64% | Sep 30, 25 |
| 6 | D. E. Shaw & Co LP | 5.33M (4.76%) | 3.10M Increased by +58.20% | Dec 31, 25 |
| 7 | State Street Corp | 4.97M (4.44%) | 931.58K Increased by +18.74% | Sep 30, 25 |
| 8 | Deep Track Capital, LP | 4.95M (4.42%) | 150.00K Increased by +3.03% | Sep 30, 24 |
| 9 | State Street Corporation | 4.60M (4.11%) | -138.04K Decreased by -3.00% | Mar 31, 24 |
| 10 | The Goldman Sachs Group Inc | 4.28M (3.82%) | 2.23M Increased by +52.15% | Sep 30, 25 |
| 11 | Wellington Management Company LLP | 4.16M (3.72%) | 1.71M Increased by +40.97% | Mar 31, 24 |
| 12 | Capital Research & Mgmt Co - Division 3 | 3.78M (3.38%) | 3.78M Increased by +100.00% | Mar 31, 25 |
| 13 | Regeneron Pharmaceuticals Inc | 3.70M (3.31%) | 0.00 Increased by 0.00% | Sep 30, 25 |
| 14 | Sumitomo Mitsui Trust Holdings Inc | 3.26M (2.91%) | -141.63K Decreased by -4.35% | Jun 30, 24 |
| 15 | Nikko Asset Management Americas Inc | 2.83M (2.52%) | -167.30K Decreased by -5.92% | Mar 31, 25 |
| 16 | Citadel Advisors Llc | 2.76M (2.46%) | 263.50K Increased by +9.56% | Mar 31, 25 |
| 17 | Federated Hermes Inc | 2.74M (2.45%) | 439.88K Increased by +16.05% | Sep 30, 24 |
| 18 | Two Sigma Investments LLC | 2.70M (2.41%) | 249.13K Increased by +9.23% | Dec 31, 25 |
| 19 | Geode Capital Management, LLC | 2.70M (2.41%) | 107.33K Increased by +3.98% | Dec 31, 25 |
| 20 | Baker Bros Advisors LP | 2.68M (2.39%) | 2.03M Increased by +75.93% | Jun 30, 25 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | ARK Innovation ETF | 9.10M (8.13%) | 79.51K Increased by +0.87% | Feb 28, 26 |
| 2 | ARK Disruptive Innovation Full Composite | 8.97M (8.02%) | 1.62M Increased by +18.03% | Dec 31, 25 |
| 3 | American Funds SMALLCAP World A | 3.78M (3.38%) | 3.78M Increased by +100.00% | Mar 31, 25 |
| 4 | Vanguard Total Stock Mkt Idx Inv | 3.64M (3.25%) | 0.00 Increased by 0.00% | Feb 28, 26 |
| 5 | State Street® SPDR® S&P® Biotech ETF | 3.61M (3.23%) | 19.88K Increased by +0.55% | Feb 28, 26 |
| 6 | Vanguard Health Care Inv | 3.30M (2.95%) | 1.76M Increased by +53.45% | Mar 31, 24 |
| 7 | Vanguard US Total Market Shares ETF | 3.17M (2.83%) | 299.88K Increased by +9.46% | Sep 30, 24 |
| 8 | ARK Genomic Revolution ETF | 3.12M (2.78%) | 142.92K Increased by +4.58% | Feb 28, 26 |
| 9 | ARK Genomic Revolution | 3.00M (2.68%) | 215.96K Increased by +7.20% | Dec 31, 25 |
| 10 | Vanguard Small Cap Index | 2.63M (2.35%) | 5.57K Increased by +0.21% | Feb 28, 26 |
| 11 | iShares Russell 2000 ETF | 2.50M (2.23%) | 870.80K Increased by +34.89% | Feb 28, 26 |
| 12 | Nikko AM ARK Disruptive Innovation A USD | 1.76M (1.58%) | -68.46K Decreased by -3.88% | Jun 30, 25 |
| 13 | Contrarius Global Equity Investor | 1.75M (1.56%) | 517.57K Increased by +29.57% | Jun 30, 24 |
| 14 | Vanguard Strategic Equity Inv | 1.57M (1.41%) | 1.02M Increased by +64.78% | Dec 31, 25 |
| 15 | SPDR® S&P Biotech ETF | 1.57M (1.40%) | 3.50K Increased by +0.22% | Aug 31, 25 |
| 16 | Vanguard Small Cap Growth Index Inv | 1.46M (1.30%) | -571.00 Decreased by -0.04% | Feb 28, 26 |
| 17 | Amova ARK Disruptive Innovation A USD | 1.39M (1.24%) | -53.88K Decreased by -3.87% | Jan 31, 26 |
| 18 | Federated Hermes Kaufmann Growth | 1.38M (1.23%) | 195.08K Increased by +14.19% | Sep 30, 24 |
| 19 | Federated Hermes Kaufmann R | 1.38M (1.23%) | 195.08K Increased by +14.19% | Sep 30, 24 |
| 20 | Fidelity Select Biotechnology | 1.33M (1.19%) | 201.90K Increased by +15.14% | Jan 31, 26 |