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 |
|---|---|---|---|---|
EcoR1 Capital, LLCCIK 0001587114 | 4,444 | $129.45K | – | no_change |
BAKER BROS. ADVISORS LPCIK 0001263508 | 833,333 | $13.33K | – | no_change |
LMR Partners LLPCIK 0001578621 | 648,285 | $10.37K | – | no_change |
BRIDGER MANAGEMENT, LLCCIK 0001166309 | 442,052 | $7.07K | – | no_change |
Euclidean Capital LLCCIK 0001825034 | 170,833 | $2.73K | – | no_change |
DEERFIELD MANAGEMENT COMPANY, L.P.CIK 0001009258 | 166,666 | $2.67K | – | no_change |
PERCEPTIVE ADVISORS LLCCIK 0001224962 | 166,666 | $2.67K | – | no_change |
SymBiosis Capital Partners, LLCCIK 0002006045 | 150,000 | $2.40K | – | no_change |
ArrowMark Colorado Holdings LLCCIK 0001483859 | 108,333 | $1.73K | – | no_change |
CITIGROUP INCCIK 0000831001 | 106,909 | $1.71K | – | no_change |
REGENTS OF THE UNIVERSITY OF CALIFORNIACIK 0000315054 | 83,333 | $1.34K | – | no_change |
MILLENNIUM MANAGEMENT LLCCIK 0001273087 | 73,900 | $1.18K | – | no_change |
Boxer Capital Management, LLCCIK 0002018299 | 66,666 | $1.07K | – | no_change |
Trustees of Columbia University in the City of New YorkCIK 0001420995 | 33,333 | $533.00 | – | no_change |
WOLVERINE ASSET MANAGEMENT LLCCIK 0001279891 | 3,085 | $49.00 | +1,108 | ↑ INC |
UBS Group AGCIK 0001610520 | 2,701 | $43.00 | +1,101 | ↑ INC |
Clear Street Group Inc.CIK 0001881567 | 100 | $2.00 | – | no_change |
PRICE T ROWE ASSOCIATES INC /MD/CIK 0000080255 | 41,666 | $1.00 | – | no_change |
Virtu Financial LLCCIK 0001533964 | 11,071 | $0.00 | +513 | ↑ INC |
| Filer | Δ Shares | Value |
|---|---|---|
WOLVERINE ASSET MANAGEMENT LLC↑ INC | +1,108 | $49.00 |
UBS Group AG↑ INC | +1,101 | $43.00 |
Virtu Financial LLC↑ INC | +513 | $0.00 |