Their combined ownership stood at 96.3% of outstanding shares in June 2026, down from 104.7% in March 2026.
| # | Institution | CIK | Shares Held | % of Outstanding | Change (QoQ) | Change (%) | Value (USD) |
|---|---|---|---|---|---|---|---|
| 1 | DEERFIELD MANAGEMENT COMPANY, L.P. | 0001009258 | 17,248,450 | 21.92% | 0 | 0.00% | $2.13Bn |
| 2 | Paradigm Biocapital Advisors LP | 0001855655 | 5,924,433 | 7.53% | ▲600,000 | +11.27% | $731.67Mn |
| 3 | BlackRock, Inc. | 0002012383 | 5,585,556 | 7.10% | ▲760,771 | +15.77% | $689.82Mn |
| 4 | HBK INVESTMENTS L P | 0001011443 | 3,483,100 | 4.43% | ▲3,483,100 | 0.00% | $430.16Mn |
| 5 | FIL Ltd | 0000318989 | 2,946,506 | 3.75% | ▲2,946,441 | +4,532,986.00% | $363.89Mn |
| 6 | VANGUARD PORTFOLIO MANAGEMENT LLC | 0002100121 | 2,589,282 | 3.29% | ▲88,375 | +3.53% | $319.78Mn |
| 7 | VANGUARD CAPITAL MANAGEMENT LLC | 0002100119 | 2,459,118 | 3.13% | ▲30,630 | +1.26% | $303.70Mn |
| 8 | State Street Corp | 0000093751 | 2,091,044 | 2.66% | ▲55,213 | +2.71% | $258.24Mn |
| 9 | Deep Track Capital, LP | 0001856083 | 1,783,322 | 2.27% | ▲406,998 | +29.57% | $220.24Mn |
| 10 | GLAZER CAPITAL, LLC | 0001076809 | 1,769,665 | 2.25% | ▲1,769,665 | 0.00% | $218.55K |
| 11 | Goldman Sachs Group Inc | 0000886982 | 1,640,833 | 2.09% | ▲1,103,675 | +205.47% | $202.64Mn |
| 12 | PERCEPTIVE ADVISORS LLC | 0001224962 | 1,580,505 | 2.01% | 0 | 0.00% | $195.19Mn |
| 13 | FMR LLC | 0000315066 | 1,417,590 | 1.80% | ▼7,857,369 | -84.72% | $175.07Mn |
| 14 | GEODE CAPITAL MANAGEMENT, LLC | 0001214717 | 1,407,353 | 1.79% | ▲109,246 | +8.42% | $173.84Mn |
| 15 | Barclays Plc | 0000312069 | 1,268,265 | 1.61% | ▲1,237,421 | +4,011.87% | $156.63Mn |
| 16 | RA CAPITAL MANAGEMENT, L.P. | 0001346824 | 1,246,456 | 1.58% | ▼1,287,689 | -50.81% | $153.94Mn |
| 17 | Pentwater Capital Management LP | 0001425851 | 1,175,000 | 1.49% | ▲1,175,000 | 0.00% | $145.11Mn |
| 18 | Bellevue Group AG | 0001674546 | 1,053,268 | 1.34% | 0 | 0.00% | $130.08Mn |
| 19 | BALYASNY ASSET MANAGEMENT L.P. | 0001218710 | 1,037,583 | 1.32% | ▲1,037,583 | 0.00% | $128.14Mn |
| 20 | Bank Of America Corp /De/ | 0000070858 | 876,830 | 1.11% | ▲660,314 | +304.97% | $108.29Mn |