| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | BlackRock Inc | 9.91M (11.22%) | -1.29M Decreased by -12.97% | Mar 31, 25 |
| 2 | Capital Research & Mgmt Co - Division 3 | 9.06M (10.26%) | 363.63K Increased by +4.01% | Mar 31, 25 |
| 3 | Vanguard Group Inc | 9.03M (10.23%) | -52.84K Decreased by -0.59% | Mar 31, 25 |
| 4 | State Street Corp | 4.07M (4.61%) | -1.39K Decreased by -0.03% | Mar 31, 25 |
| 5 | HHG PLC | 3.36M (3.81%) | -963.48K Decreased by -28.63% | Mar 31, 25 |
| 6 | venBio Select Advisor LLC | 2.67M (3.03%) | 119.28K Increased by +4.46% | Mar 31, 25 |
| 7 | Wellington Management Company LLP | 2.65M (3.00%) | 577.85K Increased by +21.83% | Mar 31, 25 |
| 8 | Farallon Capital Management, L.L.C. | 2.34M (2.65%) | -523.68K Decreased by -22.37% | Mar 31, 25 |
| 9 | JPMorgan Chase & Co | 2.24M (2.54%) | 223.83K Increased by +9.97% | Mar 31, 25 |
| 10 | Bank of New York Mellon Corp | 2.15M (2.43%) | 26.58K Increased by +1.24% | Dec 31, 24 |
| 11 | State Street Corporation | 2.12M (2.40%) | -276.59K Decreased by -13.03% | Mar 31, 24 |
| 12 | T. Rowe Price Investment Management,Inc. | 2.00M (2.26%) | 41.41K Increased by +2.07% | Mar 31, 25 |
| 13 | Morgan Stanley - Brokerage Accounts | 1.97M (2.23%) | 980.47K Increased by +49.72% | Mar 31, 25 |
| 14 | Geode Capital Management, LLC | 1.82M (2.06%) | 114.57K Increased by +6.29% | Mar 31, 25 |
| 15 | Deutsche Bank AG | 1.66M (1.88%) | 224.00 Increased by +0.01% | Mar 31, 25 |
| 16 | UBS Group AG | 1.45M (1.64%) | -33.54K Decreased by -2.32% | Mar 31, 25 |
| 17 | Groupama Asset Management | 1.30M (1.47%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 18 | EcoR1 Capital, LLC | 1.29M (1.46%) | 522.39K Increased by +40.42% | Mar 31, 25 |
| 19 | Aberdeen Group PLC | 1.24M (1.41%) | 592.13K Increased by +47.66% | Jun 30, 25 |
| 20 | FMR Inc | 1.24M (1.40%) | -624.80K Decreased by -50.56% | Sep 30, 24 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | iShares Core S&P Mid-Cap ETF | 3.21M (3.64%) | 210.00 Increased by +0.01% | Jul 30, 25 |
| 2 | American Funds Growth Fund of Amer A | 3.15M (3.57%) | -5.26K Decreased by -0.17% | Mar 31, 25 |
| 3 | Capital Group Growth Fnd of Amer Comp | 3.15M (3.57%) | -5.26K Decreased by -0.17% | Mar 31, 25 |
| 4 | Vanguard Total Stock Mkt Idx Inv | 3.03M (3.43%) | 118.67K Increased by +3.92% | Jun 30, 25 |
| 5 | Vanguard US Total Market Shares ETF | 2.85M (3.23%) | 2.16K Increased by +0.08% | Sep 30, 24 |
| 6 | American Funds AMCAP A | 2.66M (3.01%) | 133.61K Increased by +5.03% | Mar 31, 25 |
| 7 | Capital Group AMCAP Composite | 2.66M (3.01%) | 133.61K Increased by +5.03% | Mar 31, 25 |
| 8 | VA CollegeAmerica Amcap 529A | 2.52M (2.86%) | 425.56K Increased by +16.86% | Dec 31, 24 |
| 9 | Vanguard Small Cap Index | 2.28M (2.58%) | -11.17K Decreased by -0.49% | Jun 30, 25 |
| 10 | Vanguard Health Care Inv | 2.11M (2.39%) | 307.60K Increased by +14.56% | Jun 30, 25 |
| 11 | First Trust NYSE Arca Biotech ETF | 1.90M (2.16%) | 0.00 Increased by 0.00% | Jul 31, 25 |
| 12 | SPDR® S&P Biotech ETF | 1.80M (2.04%) | 44.33K Increased by +2.46% | Jul 31, 25 |
| 13 | Vanguard Institutional Extnd Mkt Idx Tr | 1.52M (1.72%) | 32.43K Increased by +2.13% | Jun 30, 25 |
| 14 | JPM US Large Cap Growth-MA | 1.46M (1.65%) | 1.30M Increased by +89.02% | Sep 30, 23 |
| 15 | Vanguard Small Cap Growth Index Inv | 1.28M (1.45%) | 23.12K Increased by +1.80% | Jun 30, 25 |
| 16 | American Funds Fundamental Invs A | 1.17M (1.33%) | 100.99K Increased by +8.61% | Mar 31, 25 |
| 17 | Capital Group Fundamental Invtrs Comp | 1.17M (1.33%) | 100.99K Increased by +8.61% | Mar 31, 25 |
| 18 | Janus Henderson Enterprise D | 944.70K (1.07%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 19 | Janus Inst Mid Cap Growth CF | 944.70K (1.07%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 20 | T. Rowe Price Mid-Cap Growth | 886.60K (1.00%) | -1.00K Decreased by -0.11% | Mar 31, 25 |