PROMIS NEUROSCIENCES INC COM SHS is a security (CUSIP 74346M505) tracked across SEC portfolio filings. 26 institutional managers reported $78.0M on Form 13F as of 2026-06-30; 1 registered fund positions totaling $-5K via N-PORT as of 2026-03-31.
Showing 15 of 26 managers by value.
| Manager | Location | Value | Shares |
|---|---|---|---|
| JANUS HENDERSON GROUP PLC | LONDON, X0 | $16.4M | 1,292,757 |
| Deep Track Capital, LP | GREENWICH, CT | $10.6M | 835,655 |
| WELLINGTON MANAGEMENT GROUP LLP | BOSTON, MA | $8.8M | 696,378 |
| Trails Edge Capital Partners, LP | ATLANTA, GA | $7.1M | 557,103 |
| Ally Bridge Group (NY) LLC | NEW YORK, NY | $5.3M | 414,219 |
| Woodline Partners LP | San Francisco, CA | $5.0M | 395,295 |
| GREAT POINT PARTNERS LLC | Greenwich, CT | $4.7M | 371,402 |
| Yu Fan | HONG KONG, K3 | $4.2M | 329,760 |
| SPHERA FUNDS MANAGEMENT LTD. | TEL AVIV, L3 | $4.1M | 325,591 |
| Squadron Capital Management LLC | WESTMONT, IL | $4.1M | 324,977 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | Boston, MA | $1.8M | 139,275 |
| ADAR1 Capital Management, LLC | AUSTIN, TX | $1.2M | 95,350 |
| 683 Capital Management, LLC | NEW YORK, NY | $1.2M | 92,850 |
| MILLENNIUM MANAGEMENT LLC | NEW YORK, NY | $990K | 77,921 |
| Empery Asset Management, LP | New York, NY | $766K | 60,353 |
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| Blackstone Alternative Multi-Strategy Fund | Blackstone Alternative Investment Funds | $-5K | -0.01% |