Major shareholders as of 2018-09-30
| Investor | % of capital | % of votes |
|---|---|---|
| Henrik Tjernberg | 4.8 | 31.0 |
| Edastra AB | 6.7 | 8.9 |
| Cooperatieve Rabobank U.A. Quartz | 10.0 | 6.8 |
| Swedbank Robur Ny teknik | 7.6 | 5.1 |
| Öhman Sweden Micro Cap | 4.7 | 3.2 |
| Handelsbanken svenska småbolag | 5.7 | 3.8 |
| Fjärde AP Fonden | 4.8 | 3.3 |
| Humle småbolagsfond | 3.8 | 2.6 |
| State Street Bank & Trust com., Boston | 5.9 | 4.0 |
| Länsförsäkringar Småbolag Sverige | 2.5 | 1.7 |
| The 10 largest shareholders | 56.2 | 70.2 |
| Micro Systemation AB | 3.7 | 2.5 |
| Others | 40.1 | 27.3 |
| Total | 100.00 | 100.00 |