| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Granahan Investment Management Inc.. | 12.67M (15.01%) | 1.08M Increased by +8.56% | Mar 31, 26 |
| 2 | BlackRock Inc | 7.94M (9.40%) | 383.66K Increased by +4.83% | Mar 31, 26 |
| 3 | Vanguard Group Inc | 7.31M (8.66%) | 62.07K Increased by +0.85% | Dec 31, 25 |
| 4 | FMR Inc | 6.03M (7.15%) | 2.77M Increased by +45.86% | Dec 31, 24 |
| 5 | Park West Asset Management LLC | 5.10M (6.04%) | 47.19K Increased by +0.93% | Mar 31, 26 |
| 6 | Villere St Denis J & Co Llc | 4.98M (5.89%) | -647.39K Decreased by -13.01% | Sep 30, 23 |
| 7 | D. E. Shaw & Co LP | 4.36M (5.17%) | 1.59M Increased by +36.51% | Mar 31, 26 |
| 8 | Vanguard Capital Management, LLC | 4.35M (5.15%) | 4.35M Increased by +100.00% | Mar 31, 26 |
| 9 | Gilder Gagnon Howe & CO LLC | 4.17M (4.95%) | -172.46K Decreased by -4.13% | Mar 31, 26 |
| 10 | Catalytic Wealth RIA LLC | 4.08M (4.83%) | 4.08M Increased by +100.00% | Mar 31, 26 |
| 11 | Fidelity National Title Group, Inc. | 3.47M (4.11%) | 0.00 Increased by 0.00% | Sep 30, 24 |
| 12 | The Goldman Sachs Group Inc | 3.38M (4.01%) | 2.79M Increased by +82.38% | Mar 31, 26 |
| 13 | Falcon Edge Capital LP | 2.84M (3.36%) | 0.00 Increased by 0.00% | Sep 30, 23 |
| 14 | Divisadero Street Capital Management, LP | 2.61M (3.09%) | 163.27K Increased by +6.26% | Sep 30, 25 |
| 15 | Amvescap Plc. | 2.48M (2.94%) | -1.32M Decreased by -53.16% | Dec 31, 25 |
| 16 | Jefferies Financial Group Inc | 2.41M (2.86%) | 2.41M Increased by +99.77% | Mar 31, 26 |
| 17 | Alpha Wave Global LP | 2.32M (2.75%) | 0.00 Increased by 0.00% | Sep 30, 24 |
| 18 | State Street Corp | 2.31M (2.74%) | 88.09K Increased by +3.81% | Mar 31, 26 |
| 19 | Luminus Management, LLC | 2.27M (2.69%) | 1.15M Increased by +50.55% | Sep 30, 23 |
| 20 | Geode Capital Management, LLC | 2.27M (2.69%) | -20.48K Decreased by -0.90% | Mar 31, 26 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Fidelity Global Innovators Cl F | 3.89M (4.60%) | 477.98K Increased by +12.30% | Dec 31, 24 |
| 2 | Vanguard Total Stock Mkt Idx Inv | 3.23M (3.83%) | 104.90K Increased by +3.25% | Jun 30, 26 |
| 3 | iShares Russell 2000 ETF | 2.56M (3.04%) | 15.21K Increased by +0.59% | Jun 30, 26 |
| 4 | Vanguard US Total Market Shares ETF | 2.50M (2.96%) | 0.00 Increased by 0.00% | Sep 30, 24 |
| 5 | JNL Multi-Manager Small Cap Growth A | 2.30M (2.73%) | 162.07K Increased by +7.04% | Mar 31, 26 |
| 6 | Invesco Dorsey Wright Technology MomtETF | 1.90M (2.25%) | 0.00 Increased by 0.00% | Jun 30, 25 |
| 7 | Strategic Advisers U.S. Total Stock | 1.70M (2.02%) | 86.78K Increased by +5.10% | May 31, 26 |
| 8 | Vanguard Information Technology ETF | 1.68M (1.99%) | 13.61K Increased by +0.81% | Jun 30, 26 |
| 9 | Granahan US Focused Growth A USD Acc | 1.44M (1.71%) | 203.18K Increased by +14.07% | Dec 31, 25 |
| 10 | Granahan Inv Mgt - Sm Cap Focused Grth | 1.40M (1.66%) | -57.90K Decreased by -4.13% | Jun 30, 26 |
| 11 | Hennessy Cornerstone Growth Investor | 1.40M (1.66%) | -48.40K Decreased by -3.46% | Mar 31, 26 |
| 12 | Embark Small Cap Equity Institutional | 1.32M (1.56%) | -914.46K Decreased by -69.32% | Mar 31, 25 |
| 13 | Strategic Advisers Small-Mid Cap | 1.23M (1.46%) | -691.70K Decreased by -56.18% | Feb 29, 24 |
| 14 | Fuller & Thaler Behavrl Micro-Cap Core | 1.21M (1.43%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 15 | Vanguard Institutional Extnd Mkt Idx Tr | 1.18M (1.39%) | 54.49K Increased by +4.63% | Jun 30, 26 |
| 16 | Fidelity Small Cap Index | 866.74K (1.03%) | 6.78K Increased by +0.78% | Apr 30, 26 |
| 17 | Heptagon Driehaus US Micro Cap Eq C$ Acc | 853.66K (1.01%) | -171.64K Decreased by -20.11% | Dec 31, 25 |
| 18 | iShares Russell 2000 Value ETF | 811.39K (0.96%) | -5.60K Decreased by -0.69% | Jun 30, 26 |
| 19 | FullerThaler Behavioral Micro-Cap Core | 791.37K (0.94%) | -326.65K Decreased by -41.28% | Aug 31, 24 |
| 20 | Jacob Internet Inv | 782.90K (0.93%) | -436.00K Decreased by -55.69% | Dec 31, 24 |