The owners
Major shareholders in Atrium Ljungberg as of 31 March 2021:
| Class A shares '000 | Class B shares '000 | Totalt | Votes, % | Capital, % | |
| Familjen Ljungberg | 2,190 | 28,873 | 28,873 | 31.1 | 23.3 |
| Konsumentföreningen Stockholm | - | 38,666 | 38,666 | 23.7 | 29.0 |
| Familjen Holmström | 1,810 | 13,798 | 15,608 | 19.5 | 11.7 |
| Carnegie Funds | - | 8,676 | 8,676 | 5.3 | 6.5 |
| Varma pensionsförsäkringar | - | 8,117 | 8,117 | 4.9 | 6.1 |
| Black Rock | - | 1,500 | 1,500 | 0.9 | 1.1 |
| Vanguard | - | 1,447 | 1,447 | 0.9 | 1.1 |
| Margareta af Ugglas | - | 1,444 | 1,444 | 0.9 | 1.1 |
| Telenor Pensjonskasse | - | 841 | 841 | 0.5 | 0.6 |
| SEB funds | - | 792 | 792 | 0.5 | 0.6 |
| Other | - | 18,538 | 18,538 | 11.4 | 18.8 |
| Number of outstandig shares issued, 000 | 4,000 | 122,692 | 126,692 | 100.0 | 100 |
| Repurschased shares | - | 6,529 | 6,529 | - | 4.9 |
| Average number of outstanding shares, 000 | 4,000 | 129,221 | 133,221 | 100.0 | 100 |