| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | BlackRock Inc | 18.25M (18.50%) | -98.59K Decreased by -0.54% | Mar 31, 25 |
| 2 | FMR Inc | 13.98M (14.16%) | -3.98M Decreased by -28.48% | Jun 30, 25 |
| 3 | Vanguard Group Inc | 11.49M (11.64%) | 218.93K Increased by +1.91% | Jun 30, 25 |
| 4 | Durable Capital Partners LP | 11.49M (11.64%) | 0.00 Increased by 0.00% | Jun 30, 25 |
| 5 | Rubicon Founders LLC | 5.77M (5.85%) | 0.00 Increased by 0.00% | Jun 30, 25 |
| 6 | Riverbridge Partners LLC | 4.95M (5.01%) | -569.80K Decreased by -11.52% | Jun 30, 25 |
| 7 | State Street Corp | 4.11M (4.16%) | -133.52K Decreased by -3.25% | Mar 31, 25 |
| 8 | State Street Corporation | 4.00M (4.05%) | 56.52K Increased by +1.41% | Mar 31, 24 |
| 9 | T. Rowe Price Investment Management,Inc. | 3.77M (3.82%) | -1.66M Decreased by -44.01% | Dec 31, 24 |
| 10 | Van Berkom and Associates Inc | 2.90M (2.94%) | 887.55K Increased by +30.59% | Jun 30, 25 |
| 11 | Principal Financial Group Inc | 2.80M (2.84%) | -150.98K Decreased by -5.38% | Jun 30, 25 |
| 12 | Bank of America Corp | 2.56M (2.60%) | 1.54M Increased by +60.13% | Mar 31, 25 |
| 13 | Geode Capital Management, LLC | 2.50M (2.53%) | 90.27K Increased by +3.62% | Mar 31, 25 |
| 14 | Bank of New York Mellon Corp | 2.21M (2.24%) | -148.65K Decreased by -6.72% | Mar 31, 25 |
| 15 | UBS Asset Mgmt Americas Inc | 2.11M (2.14%) | -523.63K Decreased by -24.82% | Jun 30, 25 |
| 16 | Dimensional Fund Advisors, Inc. | 1.93M (1.96%) | 260.73K Increased by +13.49% | Jun 30, 25 |
| 17 | Wellington Management Company LLP | 1.87M (1.89%) | -27.92K Decreased by -1.50% | Mar 31, 25 |
| 18 | Amvescap Plc. | 1.83M (1.85%) | 102.93K Increased by +5.63% | Dec 31, 23 |
| 19 | Nuveen Asset Management, LLC | 1.49M (1.51%) | 246.39K Increased by +16.55% | Dec 31, 24 |
| 20 | Northern Trust Corp | 1.42M (1.44%) | 31.22K Increased by +2.19% | Mar 31, 25 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | iShares Core S&P Small-Cap ETF | 6.24M (6.32%) | 952.00 Increased by +0.02% | Aug 29, 25 |
| 2 | Vanguard US Total Market Shares ETF | 3.49M (3.53%) | 3.57K Increased by +0.10% | Sep 30, 24 |
| 3 | Vanguard Total Stock Mkt Idx Inv | 3.22M (3.27%) | -68.25K Decreased by -2.12% | Jul 31, 25 |
| 4 | Fidelity Select Health Care | 2.90M (2.94%) | -100.00K Decreased by -3.45% | Jul 31, 25 |
| 5 | iShares Russell 2000 ETF | 2.76M (2.80%) | -30.81K Decreased by -1.12% | Aug 29, 25 |
| 6 | Vanguard Small Cap Index | 2.52M (2.55%) | -10.13K Decreased by -0.40% | Jul 31, 25 |
| 7 | Fidelity Advisor® Health Care I | 2.24M (2.27%) | 25.00K Increased by +1.12% | Nov 30, 23 |
| 8 | Pomona Investment A | 1.87M (1.89%) | 18.74K Increased by +1.00% | Mar 31, 25 |
| 9 | Fidelity Select Medical Tech and Devcs | 1.85M (1.87%) | -150.00K Decreased by -8.11% | May 31, 25 |
| 10 | Fidelity Advisor Health Care I | 1.60M (1.62%) | -70.00K Decreased by -4.38% | Jul 31, 25 |
| 11 | Fidelity Small Cap Growth | 1.51M (1.53%) | 0.00 Increased by 0.00% | Jun 30, 25 |
| 12 | Vanguard Health Care Inv | 1.47M (1.49%) | -1.76M Decreased by -120.28% | Sep 30, 24 |
| 13 | Vanguard Small Cap Growth Index Inv | 1.42M (1.44%) | -540.00 Decreased by -0.04% | Jul 31, 25 |
| 14 | Select Medical Tech and Devcs | 1.40M (1.42%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 15 | Franklin Small Cap Growth Adv | 1.37M (1.39%) | 59.50K Increased by +4.33% | Jul 31, 25 |
| 16 | Select Health Care Svcs Port | 1.36M (1.38%) | 71.40K Increased by +5.24% | Nov 30, 23 |
| 17 | T. Rowe Price US Small-Cap Core Equity | 1.34M (1.36%) | -760.77K Decreased by -56.72% | Dec 31, 24 |
| 18 | Franklin Small Cap Growth SMA | 1.28M (1.30%) | 1.28M Increased by +99.99% | Jun 30, 25 |
| 19 | Franklin US Small Cap Growth Equity | 1.28M (1.30%) | 104.47K Increased by +8.17% | Jun 30, 25 |
| 20 | Strategic Advisers Fidelity US TtlStk | 1.25M (1.27%) | -30.00K Decreased by -2.40% | Jul 31, 25 |