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 |
|---|---|---|---|---|
Saturn V Capital Management LPCIK 0001964437 | 345,626 | $18.94M | +19,925 | ↑ INC |
DEERFIELD MANAGEMENT COMPANY, L.P.CIK 0001009258 | 323,745 | $17.74M | +153,187 | ↑ INC |
BlackRock, Inc.CIK 0002012383 | 316,567 | $17.34M | +61,710 | ↑ INC |
Siren, L.L.C.CIK 0002005245 | 270,118 | $14.80M | +57,820 | ↑ INC |
ADAR1 Capital Management, LLCCIK 0001940272 | 264,278 | $14.48M | +30,370 | ↑ INC |
VANGUARD CAPITAL MANAGEMENT LLCCIK 0002100119 | 218,463 | $11.97M | +218,463 | NEW |
WELLINGTON MANAGEMENT GROUP LLPCIK 0000902219 | 174,342 | $9.55M | -51,726 | ↓ DEC |
Sio Capital Management, LLCCIK 0001482416 | 173,506 | $9.51M | +173,506 | NEW |
BALYASNY ASSET MANAGEMENT L.P.CIK 0001218710 | 136,443 | $7.48M | +104,536 | ↑ INC |
TCG Crossover Management, LLCCIK 0001839948 | 132,103 | $7.24M | -9,812 | ↓ DEC |
Alyeska Investment Group, L.P.CIK 0001453072 | 100,000 | $5.48M | +60,000 | ↑ INC |
GEODE CAPITAL MANAGEMENT, LLCCIK 0001214717 | 99,918 | $5.48M | +911 | ↑ INC |
Vivo Capital, LLCCIK 0001674712 | 90,500 | $4.96M | – | no_change |
STATE STREET CORPCIK 0000093751 | 88,355 | $4.84M | +4,366 | ↑ INC |
Bank of New York Mellon CorpCIK 0001390777 | 78,618 | $4.31M | +13,761 | ↑ INC |
Vestal Point Capital, LPCIK 0001974915 | 65,418 | $3.58M | +65,418 | NEW |
Walleye Capital LLCCIK 0001758720 | 63,119 | $3.46M | +63,119 | NEW |
BANK OF AMERICA CORP /DE/CIK 0000070858 | 59,699 | $3.27M | +53,336 | ↑ INC |
CITADEL ADVISORS LLCCIK 0001423053 | 58,436 | $3.20M | +53,363 | ↑ INC |
MILLENNIUM MANAGEMENT LLCCIK 0001273087 | 52,951 | $2.90M | -23,723 | ↓ DEC |
VANGUARD PORTFOLIO MANAGEMENT LLCCIK 0002100121 | 45,987 | $2.52M | +45,987 | NEW |
SILVERARC CAPITAL MANAGEMENT, LLCCIK 0001816307 | 43,488 | $2.38M | +43,488 | NEW |
Neuberger Berman Group LLCCIK 0001465109 | 42,434 | $2.32M | +9,887 | ↑ INC |
UBS Group AGCIK 0001610520 | 39,436 | $2.16M | +35,186 | ↑ INC |
GOLDMAN SACHS GROUP INCCIK 0000886982 | 34,710 | $1.90M | +24,349 | ↑ INC |
| Filer | Δ Shares | Value |
|---|---|---|
VANGUARD CAPITAL MANAGEMENT LLCNEW | +218,463 | $11.97M |
Sio Capital Management, LLCNEW | +173,506 | $9.51M |
DEERFIELD MANAGEMENT COMPANY, L.P.↑ INC | +153,187 | $17.74M |
BALYASNY ASSET MANAGEMENT L.P.↑ INC | +104,536 | $7.48M |
Vestal Point Capital, LPNEW | +65,418 | $3.58M |
Walleye Capital LLCNEW | +63,119 | $3.46M |
BlackRock, Inc.↑ INC | +61,710 | $17.34M |
Alyeska Investment Group, L.P.↑ INC | +60,000 | $5.48M |
Siren, L.L.C.↑ INC | +57,820 | $14.80M |
CITADEL ADVISORS LLC↑ INC | +53,363 | $3.20M |
| Filer | Δ Shares | Value |
|---|---|---|
WELLINGTON MANAGEMENT GROUP LLP↓ DEC | -51,726 | $9.55M |
MILLENNIUM MANAGEMENT LLC↓ DEC | -23,723 | $2.90M |
CITIGROUP INC↓ DEC | -13,608 | $12.71K |
TCG Crossover Management, LLC↓ DEC | -9,812 | $7.24M |
Informed Momentum Co LLC↓ DEC | -5,148 | $341.07K |
MORGAN STANLEY↓ DEC | -4,655 | $1.22M |
WELLS FARGO & COMPANY/MN↓ DEC | -3,397 | $94.68K |
CHARLES SCHWAB INVESTMENT MANAGEMENT INC↓ DEC | -1,727 | $688.05K |
Caitong International Asset Management Co., Ltd↓ DEC | -1,291 | $1.37K |
DRIEHAUS CAPITAL MANAGEMENT LLC↓ DEC | -559 | $1.82M |