Major shareholders as of 2019-09-30
| Investor | % of capital | % of votes |
|---|---|---|
| Henrik Tjernberg | 4.9 | 31.0 |
| Edastra AB | 6.7 | 8.9 |
| Pine Valley BV | 10.0 | 6.8 |
| Swedbank Robur Ny teknik | 7.0 | 4.8 |
| Öhman Sweden Micro Cap | 4.5 | 3.0 |
| Handelsbanken svenska småbolag | 3.5 | 2.4 |
| Fjärde AP Fonden | 4.9 | 3.3 |
| Humle småbolagsfond | 4.7 | 3.2 |
| Aktia Nordic MIC | 3.6 | 2.5 |
| Lannebo Nanocap | 2.6 | 1.8 |
| The 10 largest shareholders | 54.8 | 67.7 |
| Micro Systemation AB | 3.7 | 2.5 |
| Others | 41.5 | 29.8 |
| Total | 100.00 | 100.00 |