| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | BlackRock Inc | 36.83M (16.24%) | 497.45K Increased by +1.35% | Mar 31, 26 |
| 2 | Vanguard Group Inc | 20.85M (9.20%) | -120.33K Decreased by -0.58% | Dec 31, 25 |
| 3 | State Street Corp | 14.08M (6.21%) | 486.95K Increased by +3.46% | Mar 31, 26 |
| 4 | Sachem Head Capital Management LP | 11.38M (5.02%) | 2.42M Increased by +21.23% | Dec 31, 25 |
| 5 | Capital Research Global Investors | 11.19M (4.94%) | 4.55M Increased by +40.69% | Mar 31, 26 |
| 6 | State Street Corporation | 10.55M (4.65%) | 1.07M Increased by +10.14% | Mar 31, 24 |
| 7 | Vanguard Capital Management, LLC | 10.31M (4.55%) | 10.31M Increased by +100.00% | Mar 31, 26 |
| 8 | Vanguard Portfolio Management, LLC | 8.87M (3.91%) | 8.87M Increased by +100.00% | Mar 31, 26 |
| 9 | Westfield Capital Management Company, L.P. | 6.99M (3.08%) | 1.89M Increased by +26.97% | Dec 31, 25 |
| 10 | Nuveen, LLC | 6.10M (2.69%) | 171.84K Increased by +2.82% | Mar 31, 26 |
| 11 | Geode Capital Management, LLC | 5.82M (2.57%) | -6.83K Decreased by -0.12% | Mar 31, 26 |
| 12 | Citadel Advisors Llc | 5.81M (2.56%) | 4.29M Increased by +73.80% | Mar 31, 26 |
| 13 | Dimensional Fund Advisors, Inc. | 5.01M (2.21%) | 169.84K Increased by +3.39% | Mar 31, 26 |
| 14 | American Century Companies Inc | 4.79M (2.11%) | -409.37K Decreased by -8.55% | Mar 31, 26 |
| 15 | Caligan Partners LP | 4.76M (2.10%) | 1.74M Increased by +36.67% | Mar 31, 26 |
| 16 | Nuveen Asset Management, LLC | 4.55M (2.01%) | -2.03M Decreased by -44.50% | Dec 31, 24 |
| 17 | Amvescap Plc. | 4.12M (1.82%) | -7.67M Decreased by -186.08% | Mar 31, 26 |
| 18 | Bank of America Corp | 4.00M (1.76%) | 2.07M Increased by +51.81% | Mar 31, 26 |
| 19 | HHG PLC | 3.94M (1.74%) | 3.84M Increased by +97.50% | Dec 31, 25 |
| 20 | Thrivent Financial For Lutherans | 3.79M (1.67%) | -351.32K Decreased by -9.27% | Dec 31, 25 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | iShares Core S&P Small-Cap ETF | 13.97M (6.16%) | 2.40K Increased by +0.02% | Jun 30, 26 |
| 2 | American Funds SMALLCAP World A | 10.28M (4.53%) | 4.98M Increased by +48.47% | Mar 31, 26 |
| 3 | First Trust NYSE Arca Biotech ETF | 7.82M (3.45%) | -137.86K Decreased by -1.76% | Jun 30, 26 |
| 4 | State Street® SPDR® S&P® Biotech ETF | 7.76M (3.42%) | -172.38K Decreased by -2.22% | Jun 30, 26 |
| 5 | Vanguard US Total Market Shares ETF | 7.15M (3.15%) | 281.42K Increased by +3.93% | Sep 30, 24 |
| 6 | Vanguard Total Stock Mkt Idx Inv | 7.03M (3.10%) | -158.62K Decreased by -2.26% | Jun 30, 26 |
| 7 | iShares Russell 2000 ETF | 6.03M (2.66%) | 35.77K Increased by +0.59% | Jun 30, 26 |
| 8 | American Century Small Cap Growth Inv | 3.36M (1.48%) | 200.08K Increased by +5.95% | Mar 31, 26 |
| 9 | American Century U.S. Small Cap Growth | 3.36M (1.48%) | 200.08K Increased by +5.95% | Mar 31, 26 |
| 10 | SPDR® S&P Biotech ETF | 3.25M (1.43%) | 7.24K Increased by +0.22% | Aug 31, 25 |
| 11 | Xtrackers MSCI World Swap ETF 1C | 2.97M (1.31%) | 0.00 Increased by 0.00% | May 31, 25 |
| 12 | CREF Total Global Stock Account R3 | 2.82M (1.24%) | 411.67K Increased by +14.59% | Apr 30, 26 |
| 13 | CREF Stock R1 | 2.80M (1.24%) | -102.61K Decreased by -3.66% | Aug 31, 24 |
| 14 | Vanguard Institutional Extnd Mkt Idx Tr | 2.66M (1.17%) | -35.49K Decreased by -1.33% | Jun 30, 26 |
| 15 | Vanguard Small Cap Index | 2.52M (1.11%) | -87.80K Decreased by -3.49% | Jun 30, 26 |
| 16 | Thrivent Small Cap Stock A | 2.34M (1.03%) | -473.00 Decreased by -0.02% | Feb 28, 26 |
| 17 | Invesco Small Cap Core | 2.34M (1.03%) | 349.69K Increased by +14.95% | Dec 31, 25 |
| 18 | Invesco Main Street Small Cap R6 | 2.29M (1.01%) | -46.34K Decreased by -2.02% | Feb 28, 26 |
| 19 | Fidelity Small Cap Index | 2.29M (1.01%) | 20.35K Increased by +0.89% | Apr 30, 26 |
| 20 | State Street SPDR Port S&P 600 Sm CpETF | 2.13M (0.94%) | -1.46K Decreased by -0.07% | Jun 30, 26 |