| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | BlackRock Inc | 5.72M (8.08%) | -354.34K Decreased by -6.20% | Mar 31, 25 |
| 2 | COMMODORE CAPITAL LP | 4.53M (6.40%) | 216.57K Increased by +4.79% | Mar 31, 25 |
| 3 | Blackstone Inc | 3.59M (5.07%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 4 | Driehaus Capital Management LLC | 3.35M (4.74%) | -24.80K Decreased by -0.74% | Mar 31, 25 |
| 5 | Octagon Capital Advisors LP | 3.02M (4.27%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 6 | Marshall Wace Asset Management Ltd | 2.59M (3.67%) | 91.77K Increased by +3.54% | Mar 31, 25 |
| 7 | Deep Track Capital, LP | 2.50M (3.54%) | -316.59K Decreased by -12.66% | Mar 31, 25 |
| 8 | Great Point Partners LLC | 2.00M (2.83%) | 2.00M Increased by +100.00% | Mar 31, 24 |
| 9 | State Street Corp | 1.84M (2.61%) | 60.72K Increased by +3.30% | Mar 31, 25 |
| 10 | Vanguard Group Inc | 1.77M (2.50%) | -144.28K Decreased by -8.17% | Mar 31, 25 |
| 11 | Geode Capital Management, LLC | 1.67M (2.36%) | -56.30K Decreased by -3.38% | Mar 31, 25 |
| 12 | Awm Investment Company Inc | 1.21M (1.71%) | 15.00K Increased by +1.24% | Mar 31, 25 |
| 13 | Artal Group S A | 1.01M (1.43%) | 1.01M Increased by +100.00% | Jun 30, 24 |
| 14 | Woodline Partners LP | 1.01M (1.42%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 15 | HHG PLC | 955.68K (1.35%) | 955.68K Increased by +100.00% | Mar 31, 24 |
| 16 | Tri Locum Partners LP | 820.79K (1.16%) | -842.16K Decreased by -102.60% | Dec 31, 24 |
| 17 | Soleus Capital Management, L.P. | 750.24K (1.06%) | 750.24K Increased by +100.00% | Mar 31, 24 |
| 18 | Northern Trust Corp | 684.84K (0.97%) | 76.56K Increased by +11.18% | Dec 31, 24 |
| 19 | Morgan Stanley - Brokerage Accounts | 659.89K (0.93%) | 163.24K Increased by +24.74% | Mar 31, 25 |
| 20 | Charles Schwab Investment Management Inc | 563.30K (0.80%) | -30.05K Decreased by -5.33% | Mar 31, 25 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | iShares Russell 2000 ETF | 1.82M (2.57%) | 307.00 Increased by +0.02% | Apr 30, 25 |
| 2 | Vanguard Institutional Extnd Mkt Idx Tr | 1.04M (1.47%) | 2.24K Increased by +0.22% | Apr 30, 25 |
| 3 | Fidelity Small Cap Index | 802.17K (1.13%) | 10.00K Increased by +1.25% | Feb 28, 25 |
| 4 | Heptagon Driehaus US Micro Cap Eq C$ Acc | 677.75K (0.96%) | -46.56K Decreased by -6.87% | Mar 31, 25 |
| 5 | iShares Russell 2000 Growth ETF | 651.33K (0.92%) | 0.00 Increased by 0.00% | Apr 30, 25 |
| 6 | Nuveen Quant Small Cap Equity R6 | 523.40K (0.74%) | 523.40K Increased by +100.00% | Feb 28, 25 |
| 7 | State St Russell Sm/Mid Cp® Indx NL Cl C | 438.11K (0.62%) | 1.81K Increased by +0.41% | Apr 30, 25 |
| 8 | State St Russell Sm/Mid Cp® Indx SL Cl I | 438.11K (0.62%) | 1.81K Increased by +0.41% | Apr 30, 25 |
| 9 | Vanguard Russell 2000 ETF | 368.55K (0.52%) | 24.96K Increased by +6.77% | Apr 30, 25 |
| 10 | Fidelity Extended Market Index | 366.24K (0.52%) | 7.30K Increased by +1.99% | Mar 31, 25 |
| 11 | Schwab US Small-Cap ETF™ | 310.50K (0.44%) | -154.00 Decreased by -0.05% | Apr 30, 25 |
| 12 | Driehaus Micro Cap Growth USD | 275.90K (0.39%) | 50.80K Increased by +18.41% | Mar 31, 25 |
| 13 | State St Russell Sm Cap® Indx SL Cl I | 239.60K (0.34%) | 0.00 Increased by 0.00% | Apr 30, 25 |
| 14 | SPDR® S&P Pharmaceuticals ETF | 238.12K (0.34%) | -10.37K Decreased by -4.36% | Apr 30, 25 |
| 15 | NT R2000 Growth Index Fund - NL | 200.34K (0.28%) | 15.14K Increased by +7.56% | Dec 31, 24 |
| 16 | Fidelity® Extended Market Index | 188.62K (0.27%) | 15.37K Increased by +8.15% | Nov 30, 23 |
| 17 | Schwab Small Cap Index | 182.69K (0.26%) | 4.96K Increased by +2.72% | Apr 30, 25 |
| 18 | NT R2000 Index Fund - NL | 177.05K (0.25%) | -13.95K Decreased by -7.88% | Mar 31, 25 |
| 19 | iShares US Pharmaceuticals ETF | 172.83K (0.24%) | 0.00 Increased by 0.00% | Apr 30, 25 |
| 20 | NT R2000 Growth Index Fund - L | 172.53K (0.24%) | 15.62K Increased by +9.05% | Dec 31, 24 |