Addtech's largest shareholders 2023-04-30
| Owner | Shares (A) | Shares (B) | % capital | % votes |
| Anders Börjesson & Tisenhult-Gruppen | 6 348 648 | 244 200 | 2.4 | 16.4 |
| Tom Hedelius | 5 895 960 | 64 800 | 2.2 | 15.2 |
| SEB Fonder | 22 980 382 | 8.4 | 5.9 | |
| Swedbank Robur Fonder | 21 581 192 | 7.9 | 5.6 | |
| Fidelity Investments (FMR) | 20 611 699 | 7.6 | 5.3 | |
| Handelsbanken Fonder | 9 862 202 | 3.6 | 2.5 | |
| Lannebo Fonder | 9 286 683 | 3.4 | 2.4 | |
| ODIN Fonder | 7 785 048 | 2.9 | 2.0 | |
| Vanguard | 7 289 010 | 2.7 | 1.9 | |
| Sandrew AB | 7 200 000 | 2.6 | 1.9 | |
| Livförsäkringsbolaget Skandia | 5 587 995 | 2.0 | 1.4 | |
| Invesco | 5 301 528 | 1.9 | 1.4 | |
| Norges Bank | 4 948 005 | 1.8 | 1.3 | |
| Capital Group | 4 892 864 | 1.8 | 1.3 | |
| BlackRock | 4 806 508 | 1.8 | 1.2 | |
| Total 15 biggest owners | 12 244 608 | 132 442 116 | 53.0 | 65.6 |