The table sets forth the ownership structure in NCAB. Updated in May, 2019.
| # | Owners | NCAB | Capital | Votes | Δ Capital | Verified |
| 1 | R12 Kapital | 3,885,155 | 23.1% | 23.1% | 2019-05-31 | |
| 2 | Fourth Swedish National Pension Fund | 1,016,097 | 6.0% | 6.0% | 2019-05-31 | |
| 3 | Montanaro | 975,000 | 5.8% | 5.8% | 2.22% | 2019-05-15 |
| 4 | Hans Ståhl | 873,860 | 5.2% | 5.2% | 2019-05-31 | |
| 5 | C WorldWide Asset Management | 756,834 | 4.5% | 4.5% | 2019-05-31 | |
| 6 | Länsförsäkringar Funds | 745,551 | 4.4% | 4.4% | 0.15% | 2019-05-31 |
| 7 | SEB Funds | 702,101 | 4.2% | 4.2% | 0.02% | 2019-05-31 |
| 8 | Third Swedish National Pension Fund | 666,667 | 4.0% | 4.0% | 2019-05-31 | |
| 9 | Swedbank Robur Funds | 650,000 | 3.9% | 3.9% | 2019-05-31 | |
| 10 | Christian Salamon (through Gogoy AB) | 549,315 | 3.3% | 3.3% | 2019-05-31 | |
| Total top 10 | 10,820,580 | 64.2% | 64.2% | 2.39% | ||
| Others | 6,026,544 | 35.8% | 35.8% | -2.39% | ||
| Source: Monitor by Modular Finance AB. Compiled and processed data from various sources, including Euroclear, Morningstar and the Swedish Financial Supervisory Authority (Finansinspektionen). | ||||||