| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | BlackRock Inc | 3.79M (12.48%) | 638.46K Increased by +16.84% | Jun 30, 25 |
| 2 | RTW INVESTMENTS, LLC | 3.11M (10.24%) | -204.35K Decreased by -6.57% | Jun 30, 25 |
| 3 | Paradigm Biocapital Advisors LP | 2.98M (9.79%) | 365.90K Increased by +12.29% | Jun 30, 25 |
| 4 | Jennison Associates LLC | 2.47M (8.12%) | -24.64K Decreased by -1.00% | Jun 30, 25 |
| 5 | TANG CAPITAL MANAGEMENT LLC | 2.45M (8.08%) | 0.00 Increased by 0.00% | Jun 30, 25 |
| 6 | Vanguard Group Inc | 2.30M (7.56%) | 70.76K Increased by +3.08% | Jun 30, 25 |
| 7 | COWEN AND COMPANY, LLC | 2.20M (7.23%) | 0.00 Increased by 0.00% | Sep 30, 24 |
| 8 | Morgan Stanley - Brokerage Accounts | 2.06M (6.77%) | 42.94K Increased by +2.09% | Jun 30, 25 |
| 9 | HHG PLC | 1.81M (5.95%) | 1.29M Increased by +71.61% | Jun 30, 25 |
| 10 | Deep Track Capital, LP | 1.75M (5.76%) | 265.73K Increased by +15.18% | Jun 30, 25 |
| 11 | Perceptive Advisors LLC | 1.30M (4.27%) | 0.00 Increased by 0.00% | Sep 30, 24 |
| 12 | The Toronto-Dominion Bank | 1.00M (3.30%) | -872.78K Decreased by -87.11% | Jun 30, 25 |
| 13 | Assenagon Asset Management SA | 997.59K (3.28%) | -127.72K Decreased by -12.80% | Jun 30, 25 |
| 14 | Lord, Abbett & Co LLC | 995.42K (3.28%) | -336.28K Decreased by -33.78% | Jun 30, 25 |
| 15 | Citadel Advisors Llc | 992.64K (3.27%) | 913.30K Increased by +92.01% | Mar 31, 25 |
| 16 | State Street Corp | 980.87K (3.23%) | 70.15K Increased by +7.15% | Jun 30, 25 |
| 17 | Macquarie Group Ltd | 948.85K (3.12%) | 56.07K Increased by +5.91% | Jun 30, 25 |
| 18 | Geode Capital Management, LLC | 934.42K (3.08%) | 68.99K Increased by +7.38% | Jun 30, 25 |
| 19 | Amvescap Plc. | 928.50K (3.06%) | 101.98K Increased by +10.98% | Jun 30, 25 |
| 20 | HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 898.00K (2.96%) | 824.00K Increased by +91.76% | Mar 31, 24 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Vanguard Total Stock Mkt Idx Inv | 1.19M (3.91%) | -24.83K Decreased by -2.09% | Jul 31, 25 |
| 2 | Vanguard US Total Market Shares ETF | 1.14M (3.74%) | 0.00 Increased by 0.00% | Sep 30, 24 |
| 3 | iShares Russell 2000 ETF | 932.92K (3.07%) | 0.00 Increased by 0.00% | Aug 31, 25 |
| 4 | Jennison SMid Cap Core Equity | 682.75K (2.25%) | 17.89K Increased by +2.62% | Jun 30, 25 |
| 5 | PGIM Jennison Small Company A | 682.75K (2.25%) | 1.95K Increased by +0.29% | Jul 31, 25 |
| 6 | AZ InvestEd Ivy Small Cap Growth E | 551.28K (1.81%) | 22.32K Increased by +4.05% | Jun 30, 25 |
| 7 | MEDICAL BioHealth EUR Acc | 527.77K (1.74%) | 0.00 Increased by 0.00% | Jun 30, 25 |
| 8 | Macquarie Small Cap Growth C | 478.19K (1.57%) | -73.10K Decreased by -15.29% | Jul 31, 25 |
| 9 | Invesco Small Cap Value A | 457.84K (1.51%) | -51.75K Decreased by -11.30% | Apr 30, 25 |
| 10 | Vanguard Institutional Extnd Mkt Idx Tr | 413.47K (1.36%) | -181.14K Decreased by -43.81% | Jul 31, 25 |
| 11 | Lord Abbett Developing Growth A | 406.25K (1.34%) | -10.67K Decreased by -2.63% | Jun 30, 25 |
| 12 | RTW Biotech Opportunities Ord | 401.31K (1.32%) | 401.31K Increased by +100.00% | Dec 31, 24 |
| 13 | Fidelity Small Cap Index | 389.23K (1.28%) | 11.38K Increased by +2.92% | Jun 30, 25 |
| 14 | PGIM Jennison Health Sciences Z | 382.76K (1.26%) | 0.00 Increased by 0.00% | Jul 31, 25 |
| 15 | Jennison Health Sciences Equity | 382.76K (1.26%) | 0.00 Increased by 0.00% | Jun 30, 25 |
| 16 | Artisan Non-U.S. Small-Mid Growth Comp | 358.36K (1.18%) | -63.13K Decreased by -17.62% | Jun 30, 25 |
| 17 | Artisan International Small-Mid Investor | 358.36K (1.18%) | -63.13K Decreased by -17.62% | Jun 30, 25 |
| 18 | iShares Russell 2000 Growth ETF | 340.58K (1.12%) | 0.00 Increased by 0.00% | Aug 31, 25 |
| 19 | Janus Henderson Global Life Sciences D | 322.67K (1.06%) | -10.88K Decreased by -3.37% | Jun 30, 25 |
| 20 | Janus Henderson Global Life Sciences | 322.67K (1.06%) | 322.67K Increased by +100.00% | Jun 30, 25 |