| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | BlackRock Inc | 29.10M (9.67%) | 4.61M Increased by +15.85% | Jun 30, 25 |
| 2 | Vanguard Group Inc | 18.16M (6.03%) | 838.68K Increased by +4.62% | Jun 30, 25 |
| 3 | State Street Corporation | 11.94M (3.97%) | -999.00K Decreased by -8.37% | Mar 31, 24 |
| 4 | State Street Corp | 10.75M (3.57%) | 1.28M Increased by +11.87% | Jun 30, 25 |
| 5 | Geode Capital Management, LLC | 7.62M (2.53%) | 831.48K Increased by +10.92% | Jun 30, 25 |
| 6 | Nitorum Capital, L.P. | 7.01M (2.33%) | -774.19K Decreased by -11.04% | Jun 30, 25 |
| 7 | UBS Group AG | 6.56M (2.18%) | 3.26M Increased by +49.69% | Mar 31, 25 |
| 8 | venBio Select Advisor LLC | 5.85M (1.94%) | -2.90M Decreased by -49.57% | Jun 30, 25 |
| 9 | Millennium Management LLC | 4.48M (1.49%) | -1.34M Decreased by -29.92% | Jun 30, 25 |
| 10 | Qube Research & Technologies | 4.07M (1.35%) | 825.61K Increased by +20.31% | Jun 30, 25 |
| 11 | Dimensional Fund Advisors, Inc. | 4.05M (1.35%) | 528.66K Increased by +13.04% | Jun 30, 25 |
| 12 | FMR Inc | 3.95M (1.31%) | -310.39K Decreased by -7.86% | Jun 30, 25 |
| 13 | Two Sigma Advisers, LLC | 3.39M (1.13%) | -348.90K Decreased by -10.30% | Jun 30, 25 |
| 14 | Bank of America Corp | 3.39M (1.12%) | -516.53K Decreased by -15.26% | Jun 30, 25 |
| 15 | Nuveen, LLC | 3.17M (1.05%) | -213.07K Decreased by -6.72% | Jun 30, 25 |
| 16 | TSP Capital Management Group/LLC | 2.98M (0.99%) | 201.22K Increased by +6.75% | Jun 30, 25 |
| 17 | Northern Trust Corp | 2.77M (0.92%) | 71.83K Increased by +2.59% | Jun 30, 25 |
| 18 | Morgan Stanley - Brokerage Accounts | 2.76M (0.92%) | 1.02M Increased by +36.86% | Jun 30, 25 |
| 19 | Arrowstreet Capital Limited Partnership | 2.72M (0.90%) | -2.17M Decreased by -79.93% | Mar 31, 25 |
| 20 | Charles Schwab Investment Management Inc | 2.63M (0.87%) | 401.37K Increased by +15.25% | Jun 30, 25 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Vanguard Total Stock Mkt Idx Inv | 9.08M (3.02%) | -201.48K Decreased by -2.22% | Jul 31, 25 |
| 2 | Vanguard US Total Market Shares ETF | 8.09M (2.69%) | -22.90K Decreased by -0.28% | Sep 30, 24 |
| 3 | iShares Russell 2000 ETF | 7.27M (2.41%) | 0.00 Increased by 0.00% | Aug 31, 25 |
| 4 | Fidelity® Select Biotechnology | 5.93M (1.97%) | -518.10K Decreased by -8.74% | Nov 30, 23 |
| 5 | Fidelity Select Biotechnology | 3.67M (1.22%) | -263.10K Decreased by -7.17% | Jul 31, 25 |
| 6 | Vanguard Institutional Extnd Mkt Idx Tr | 3.27M (1.09%) | -1.44M Decreased by -43.91% | Jul 31, 25 |
| 7 | Fidelity Small Cap Index | 3.03M (1.01%) | 308.90K Increased by +10.20% | Jun 30, 25 |
| 8 | SPDR® S&P Biotech ETF | 2.87M (0.95%) | 6.40K Increased by +0.22% | Aug 31, 25 |
| 9 | iShares Russell 2000 Growth ETF | 2.66M (0.88%) | 0.00 Increased by 0.00% | Aug 31, 25 |
| 10 | Fidelity® Small Cap Index | 2.47M (0.82%) | 65.46K Increased by +2.65% | Oct 31, 23 |
| 11 | iShares Biotechnology ETF | 1.75M (0.58%) | 0.00 Increased by 0.00% | Aug 31, 25 |
| 12 | Nuveen Quant Small Cap Equity R6 | 1.72M (0.57%) | 0.00 Increased by 0.00% | Jul 31, 25 |
| 13 | Fidelity Extended Market Index | 1.65M (0.55%) | 5.77K Increased by +0.35% | Jul 31, 25 |
| 14 | State St Russell Sm/Mid Cp® Indx SL Cl I | 1.60M (0.53%) | 27.00K Increased by +1.68% | Jul 31, 25 |
| 15 | State St Russell Sm/Mid Cp® Indx NL Cl C | 1.55M (0.52%) | 7.57K Increased by +0.49% | Apr 30, 25 |
| 16 | Schwab US Small-Cap ETF™ | 1.45M (0.48%) | 3.71K Increased by +0.26% | Aug 30, 25 |
| 17 | Vanguard Russell 2000 ETF | 1.44M (0.48%) | -98.38K Decreased by -6.82% | Jul 31, 25 |
| 18 | Fidelity® Extended Market Index | 1.44M (0.48%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 19 | Invesco Biotechnology & Genome ETF | 1.34M (0.44%) | -4.20K Decreased by -0.31% | Aug 29, 25 |
| 20 | CREF Stock R1 | 1.31M (0.44%) | 1.15M Increased by +87.74% | Mar 31, 24 |