Ownership structure
| Ten largest shareholders, Dec 31 2025 | Number of shares | Capital (%) |
|---|---|---|
| Crafoord family and the Crafoord Foundation | 25.896.551 | 16.5 |
| Segulah Venture AB, Segulah AB, Segulah Medical Acceleration AB | 15.870.271 | 10.1 |
| Fredrik Rapp | 11.879.088 | 7.6 |
| Fjärde AP-fonden | 8.187.000 | 5.2 |
| Avanza Pension | 8.399.437 | 5.3 |
| Unionen | 6.080.000 | 3.9 |
| Swedbank Robur Microcap | 4.779.994 | 3.0 |
| CBNY-National Financial Services | 4.408.309 | 2.8 |
| TIN Ny teknik | 4.392.043 | 2.8 |
| Nordnet Pensionsförsäkring | 3.475.781 | 2.2 |
| Others | 63.846.572 | 40.6 |
| Total | 157,215,046 | 100.0 |