| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | BlackRock Inc | 19.93M (16.48%) | 3.75M Increased by +18.81% | Mar 31, 25 |
| 2 | Vanguard Group Inc | 13.20M (10.92%) | 1.02M Increased by +7.71% | Mar 31, 25 |
| 3 | venBio Select Advisor LLC | 11.11M (9.19%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 4 | State Street Corp | 7.00M (5.79%) | 983.02K Increased by +14.04% | Mar 31, 25 |
| 5 | State Street Corporation | 6.56M (5.43%) | -264.41K Decreased by -4.03% | Mar 31, 24 |
| 6 | Slate Path Capital LP | 5.23M (4.33%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 7 | UBS Asset Mgmt Americas Inc | 4.79M (3.96%) | 2.77M Increased by +57.99% | Mar 31, 25 |
| 8 | FMR Inc | 3.32M (2.74%) | -1.79M Decreased by -53.88% | Mar 31, 25 |
| 9 | Artal Group S A | 3.19M (2.64%) | 152.72K Increased by +4.79% | Jun 30, 24 |
| 10 | Geode Capital Management, LLC | 2.95M (2.44%) | -4.63K Decreased by -0.16% | Mar 31, 25 |
| 11 | Siren, L.L.C. | 2.67M (2.21%) | -231.80K Decreased by -8.68% | Mar 31, 25 |
| 12 | T. Rowe Price Investment Management,Inc. | 2.53M (2.09%) | 21.69K Increased by +0.86% | Mar 31, 25 |
| 13 | Amvescap Plc. | 2.31M (1.91%) | -136.73K Decreased by -5.93% | Dec 31, 23 |
| 14 | NORGES BANK | 2.05M (1.70%) | 469.04K Increased by +22.83% | Dec 31, 24 |
| 15 | JPMorgan Chase & Co | 2.02M (1.67%) | -2.28M Decreased by -112.67% | Dec 31, 24 |
| 16 | Morgan Stanley - Brokerage Accounts | 1.85M (1.53%) | 312.12K Increased by +16.88% | Mar 31, 25 |
| 17 | Goldman Sachs Group Inc | 1.74M (1.44%) | 447.46K Increased by +25.69% | Mar 31, 25 |
| 18 | UBS Group AG | 1.63M (1.35%) | 321.23K Increased by +19.75% | Mar 31, 25 |
| 19 | Credit Suisse First Boston (CSFB) | 1.63M (1.35%) | -118.83K Decreased by -7.31% | Mar 31, 24 |
| 20 | Capital Research & Mgmt Co - Division 3 | 1.28M (1.06%) | 454.63K Increased by +35.59% | Dec 31, 23 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | iShares Core S&P Small-Cap ETF | 7.57M (6.26%) | 0.00 Increased by 0.00% | May 31, 25 |
| 2 | iShares Core S&P Mid-Cap ETF | 3.99M (3.30%) | 7.85K Increased by +0.20% | Nov 27, 24 |
| 3 | Vanguard US Total Market Shares ETF | 3.70M (3.06%) | 3.98K Increased by +0.11% | Sep 30, 24 |
| 4 | Vanguard Total Stock Mkt Idx Inv | 3.44M (2.85%) | 26.20K Increased by +0.76% | May 31, 25 |
| 5 | iShares Russell 2000 ETF | 3.00M (2.48%) | 0.00 Increased by 0.00% | May 31, 25 |
| 6 | Vanguard Small Cap Index | 2.70M (2.23%) | 9.97K Increased by +0.37% | May 31, 25 |
| 7 | SPDR® S&P Biotech ETF | 2.22M (1.84%) | 13.12K Increased by +0.59% | May 31, 25 |
| 8 | Vanguard Institutional Extnd Mkt Idx Tr | 1.96M (1.62%) | 14.53K Increased by +0.74% | May 31, 25 |
| 9 | Invesco Global Multi Cap Growth | 1.80M (1.49%) | -196.30K Decreased by -10.88% | Dec 31, 23 |
| 10 | Invesco Global Opportunities A | 1.80M (1.49%) | 0.00 Increased by 0.00% | Dec 31, 23 |
| 11 | Vanguard Small Cap Growth Index Inv | 1.49M (1.23%) | -1.97K Decreased by -0.13% | May 31, 25 |
| 12 | Fidelity Growth Compy Commingled Pl S | 1.43M (1.18%) | 0.00 Increased by 0.00% | Apr 30, 25 |
| 13 | American Funds SMALLCAP World A | 1.28M (1.06%) | 454.63K Increased by +35.59% | Dec 31, 23 |
| 14 | Fidelity Growth Compy Commingled Pl O | 1.21M (1.00%) | 127.90K Increased by +10.55% | Aug 31, 24 |
| 15 | CS (Lux) Digital Health Equity SB USD | 1.20M (0.99%) | 50.00K Increased by +4.17% | Mar 31, 24 |
| 16 | UBS (Lux) Digital Health Equity SB USD | 1.20M (0.99%) | 0.00 Increased by 0.00% | Feb 28, 25 |
| 17 | Fidelity Small Cap Index | 1.19M (0.99%) | 5.71K Increased by +0.48% | Mar 31, 25 |
| 18 | UBS Lux Dgtl Hlth Eq Fd seeding P acc | 1.14M (0.95%) | -56.81K Decreased by -4.97% | Apr 30, 25 |
| 19 | SPDR® Portfolio S&P 600™ Sm Cap ETF | 1.07M (0.88%) | 0.00 Increased by 0.00% | May 30, 25 |
| 20 | SPDR® S&P MIDCAP 400 ETF Trust | 1.04M (0.86%) | 28.53K Increased by +2.75% | Dec 31, 24 |