The major shareholders as of June 30, 2026* are:
| Shareholder | Shares | % of capital/votes |
|---|---|---|
| HealthCap IX investments AB | 88 235 294 | 25,9 |
| M. Lundberg | 8 316 666 | 2,4 |
| H. Björklund | 8 312 158 | 2,4 |
| SN-P Särskilda Pensionsstiftelse | 7 349 194 | 2,2 |
| F. Lundgren | 5 057 621 | 1,5 |
| K. Dahlbäck | 4 769 488 | 1,4 |
| Aktie-Ansvar Sverige | 4 725 000 | 1,4 |
| Coeli | 4 485 977 | 1,3 |
| Nordea Småbolagsfonder | 4 019 348 | 1,2 |
| Ålandsbanken ABP, W8IMY | 3 428 884 | 1,0 |
| K. Janzon | 3 366 666 | 1,0 |
| R. Lucander | 3 178 223 | 0,9 |
| P. Petersson | 2 978 457 | 0,9 |
| P. Eriksson | 2 734 393 | 0,8 |
| E. Billbäck | 2 429 008 | 0,7 |
| B. Sjöstrand | 2 395 380 | 0,7 |
| L. Johansson | 2 140 246 | 0,6 |
| J. Penser | 1 650 000 | 0,5 |
| Ålandsbanken ABP | 1 617 041 | 0,5 |
| C. Wegenius | 1 600 000 | 0,5 |
| D. Eriksson | 1 562 122 | 0,5 |
| Other | 176 462 022 | 51,8 |
| Total | 340 813 188 | 100 |
*The shareholders list is updated quarterly, after the company has received and compiled the information from Euroclear. This usually means that the updated shareholders list is published about two weeks after the end of the quarter.