First-hand SEC EDGAR 13F-HR institutional holdings: the top 25 holders ranked by market value, plus the largest adds and trims this quarter. Quarter 2026-03-31.
| Filer | Shares | Market Value | Δ Shares | Change |
|---|---|---|---|---|
BlackRock, Inc.CIK 0002012383 | 17,998,329 | $161.27M | +1,668,226 | ↑ INC |
ARCH Venture Management, LLCCIK 0001274403 | 12,916,663 | $115.73M | – | no_change |
SB INVESTMENT ADVISERS (UK) LTDCIK 0001731509 | 10,948,093 | $98.09M | -2,168,884 | ↓ DEC |
VANGUARD PORTFOLIO MANAGEMENT LLCCIK 0002100121 | 9,215,577 | $82.57M | +9,215,577 | NEW |
GSK plcCIK 0001131399 | 8,550,954 | $76.62M | – | no_change |
STATE STREET CORPCIK 0000093751 | 7,141,094 | $63.98M | +911,539 | ↑ INC |
VANGUARD CAPITAL MANAGEMENT LLCCIK 0002100119 | 5,382,103 | $48.22M | +5,382,103 | NEW |
GOLDMAN SACHS GROUP INCCIK 0000886982 | 3,250,227 | $29.12M | +1,681,323 | ↑ INC |
MORGAN STANLEYCIK 0000895421 | 2,854,205 | $25.57M | +175,060 | ↑ INC |
ADAR1 Capital Management, LLCCIK 0001940272 | 2,744,714 | $24.59M | +2,494,714 | ↑ INC |
GEODE CAPITAL MANAGEMENT, LLCCIK 0001214717 | 2,657,843 | $23.82M | +329,636 | ↑ INC |
DIMENSIONAL FUND ADVISORS LPCIK 0000354204 | 2,579,678 | $23.11M | +43,401 | ↑ INC |
CITADEL ADVISORS LLCCIK 0001423053 | 2,203,876 | $19.75M | +1,659,950 | ↑ INC |
FMR LLCCIK 0000315066 | 2,071,848 | $18.56M | -1,086,568 | ↓ DEC |
Soleus Capital Management, L.P.CIK 0001802630 | 2,002,000 | $17.94M | +2,002,000 | NEW |
Point72 Asset Management, L.P.CIK 0001603466 | 1,952,234 | $17.49M | +1,756,516 | ↑ INC |
Boxer Capital Management, LLCCIK 0002018299 | 1,866,000 | $16.72M | +1,241,000 | ↑ INC |
GordonMD Global Investments LPCIK 0002039349 | 1,518,552 | $13.61M | +588,235 | ↑ INC |
Sio Capital Management, LLCCIK 0001482416 | 1,498,620 | $13.43M | +1,020,277 | ↑ INC |
Pictet Asset Management Holding SACIK 0001993888 | 1,480,828 | $13.27M | +1,467,340 | ↑ INC |
Hudson Bay Capital Management LPCIK 0001393825 | 1,469,510 | $13.17M | +144,510 | ↑ INC |
JACOBS LEVY EQUITY MANAGEMENT, INCCIK 0000884414 | 1,442,336 | $12.92M | +1,345,619 | ↑ INC |
TWO SIGMA INVESTMENTS, LPCIK 0001179392 | 1,439,494 | $12.90M | +849,933 | ↑ INC |
Qube Research & Technologies LtdCIK 0001729829 | 1,248,669 | $11.19M | +1,165,610 | ↑ INC |
Clearstead Advisors, LLCCIK 0000842775 | 1,216,400 | $10.90M | +1,216,027 | ↑ INC |
| Filer | Δ Shares | Value |
|---|---|---|
VANGUARD PORTFOLIO MANAGEMENT LLCNEW | +9,215,577 | $82.57M |
VANGUARD CAPITAL MANAGEMENT LLCNEW | +5,382,103 | $48.22M |
ADAR1 Capital Management, LLC↑ INC | +2,494,714 | $24.59M |
Soleus Capital Management, L.P.NEW | +2,002,000 | $17.94M |
Point72 Asset Management, L.P.↑ INC | +1,756,516 | $17.49M |
GOLDMAN SACHS GROUP INC↑ INC | +1,681,323 | $29.12M |
BlackRock, Inc.↑ INC | +1,668,226 | $161.27M |
CITADEL ADVISORS LLC↑ INC | +1,659,950 | $19.75M |
Pictet Asset Management Holding SA↑ INC | +1,467,340 | $13.27M |
JACOBS LEVY EQUITY MANAGEMENT, INC↑ INC | +1,345,619 | $12.92M |
| Filer | Δ Shares | Value |
|---|---|---|
SB INVESTMENT ADVISERS (UK) LTD↓ DEC | -2,168,884 | $98.09M |
FMR LLC↓ DEC | -1,086,568 | $18.56M |
Avidity Partners Management LP↓ DEC | -805,700 | $6.33M |
MILLENNIUM MANAGEMENT LLC↓ DEC | -513,246 | $4.38M |
MIRABELLA FINANCIAL SERVICES LLP↓ DEC | -395,152 | $151.03K |
AMERIPRISE FINANCIAL INC↓ DEC | -336,269 | $3.54M |
Ikarian Capital, LLC↓ DEC | -282,454 | $2.63M |
BARCLAYS PLC↓ DEC | -231,030 | $1.21M |
Graham Capital Management, L.P.↓ DEC | -193,494 | $368.44K |
PRUDENTIAL FINANCIAL INC↓ DEC | -166,140 | $1.03M |