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 |
|---|---|---|---|---|
Velan Capital Investment Management LPCIK 0001848809 | 827,500 | $4.33M | +140,000 | ↑ INC |
Rubric Capital Management LPCIK 0001687509 | 687,500 | $3.60M | – | no_change |
PERCEPTIVE ADVISORS LLCCIK 0001224962 | 563,239 | $2.95M | +563,239 | NEW |
JANE STREET GROUP, LLCCIK 0001595888 | 115,721 | $605.22K | +115,721 | NEW |
VANGUARD CAPITAL MANAGEMENT LLCCIK 0002100119 | 85,966 | $449.60K | +85,966 | NEW |
GEODE CAPITAL MANAGEMENT, LLCCIK 0001214717 | 77,054 | $403.02K | +30,517 | ↑ INC |
VANGUARD FIDUCIARY TRUST COCIK 0000933478 | 38,446 | $201.07K | +38,446 | NEW |
STATE STREET CORPCIK 0000093751 | 37,979 | $198.63K | +19,300 | ↑ INC |
COMMONWEALTH EQUITY SERVICES, LLCCIK 0000312272 | 35,003 | $183.07K | -2,545 | ↓ DEC |
Scientech Research LLCCIK 0002011556 | 30,534 | $159.69K | +30,534 | NEW |
Stonepine Capital Management, LLCCIK 0001440771 | 30,000 | $156.90K | -657,500 | ↓ DEC |
BlackRock, Inc.CIK 0002012383 | 27,709 | $144.92K | +27,709 | NEW |
SCOTIA CAPITAL INC.CIK 0001335644 | 15,843 | $82.86K | +15,843 | NEW |
NORTHERN TRUST CORPCIK 0000073124 | 14,994 | $78.42K | +14,994 | NEW |
SBI Securities Co., Ltd.CIK 0001851815 | 3,502 | $18.32K | +3,502 | NEW |
UBS Group AGCIK 0001610520 | 2,343 | $12.25K | +981 | ↑ INC |
ROYAL BANK OF CANADACIK 0001000275 | 1,659 | $9.00K | – | no_change |
MCGUIRE CAPITAL ADVISORS INCCIK 0002112006 | 1,500 | $7.84K | +1,500 | NEW |
Tower Research Capital LLC (TRC)CIK 0001533421 | 507 | $2.65K | -2,047 | ↓ DEC |
CITIGROUP INCCIK 0000831001 | 487 | $2.55K | -1,513 | ↓ DEC |
Vanguard Global Advisers, LLCCIK 0001811242 | 162 | $847.00 | +162 | NEW |
TD Waterhouse Canada Inc.CIK 0001999606 | 142 | $792.00 | – | no_change |
Virtu Financial LLCCIK 0001533964 | 26,275 | $137.00 | +26,275 | NEW |
LRI Investments, LLCCIK 0002023325 | 1 | $5.00 | – | no_change |
Dogwood Wealth Management LLCCIK 0002056922 | 1 | $5.00 | – | no_change |
| Filer | Δ Shares | Value |
|---|---|---|
PERCEPTIVE ADVISORS LLCNEW | +563,239 | $2.95M |
Velan Capital Investment Management LP↑ INC | +140,000 | $4.33M |
JANE STREET GROUP, LLCNEW | +115,721 | $605.22K |
VANGUARD CAPITAL MANAGEMENT LLCNEW | +85,966 | $449.60K |
VANGUARD FIDUCIARY TRUST CONEW | +38,446 | $201.07K |
Scientech Research LLCNEW | +30,534 | $159.69K |
GEODE CAPITAL MANAGEMENT, LLC↑ INC | +30,517 | $403.02K |
BlackRock, Inc.NEW | +27,709 | $144.92K |
Virtu Financial LLCNEW | +26,275 | $137.00 |
STATE STREET CORP↑ INC | +19,300 | $198.63K |
| Filer | Δ Shares | Value |
|---|---|---|
Stonepine Capital Management, LLC↓ DEC | -657,500 | $156.90K |
COMMONWEALTH EQUITY SERVICES, LLC↓ DEC | -2,545 | $183.07K |
Tower Research Capital LLC (TRC)↓ DEC | -2,047 | $2.65K |
CITIGROUP INC↓ DEC | -1,513 | $2.55K |