Addtech's largest shareholder 2022-04-30
| Owner | Shares (A) | Shares (B) | % capital | % votes |
| Tisenhult Invest AB | 6 348 648 | 244 200 | 2.4 | 16.4 |
| Tom Hedelius | 5 895 960 | 64 800 | 2.2 | 15.2 |
| State Street Bank And Trust Co, W9 | 26 173 915 | 9.6 | 6.7 | |
| SEB Investment Management | 22 405 855 | 8.2 | 5.8 | |
| Swedbank Robur Fonder | 22 389 230 | 8.2 | 5.8 | |
| The Northern Trust Company | 18 070 353 | 6.6 | 4.6 | |
| Lannebo Fonder | 12 150 972 | 4.5 | 3.1 | |
| JP Morgan Chase Bank N.A. | 10 029 742 | 3.7 | 2.6 | |
| Handelsbanken fonder | 8 494 593 | 3.1 | 2.2 | |
| Sandrew AB | 7 200 000 | 2.6 | 1.9 | |
| Brown Brothers Harriman & Co., W9 | 5 892 118 | 2.2 | 1.5 | |
| Verdipapirfondet Odin Norden | 4 935 048 | 1.8 | 1.3 | |
| Familjen Säve | 4 399 997 | 1.6 | 1.1 | |
| CBNY-Norges Bank | 4 329 483 | 1.6 | 1.1 | |
| Livförsäkringsbolaget SKANDIA, Ömsesidigt | 4 122 967 | 1.5 | 1.1 | |
| Total 15 biggest owners | 12 244 608 | 150 903 273 | 59.8 | 70.3 |