| Ownership Structure | |||
| Shares Ownership | Number of Shares | Number of Percentage | Total |
| 2020 | |||
| PT Harita Jayaraya | 2,459,470,980 | 62.10% | 245,947,029,800 |
| Glencore International Investment Ltd. | 1,196,355,644 | 30.21% | 119,635,564,400 |
| PT Suryaputra Inti Mulia | 214,645,600 | 5.42% | 21,464,560,000 |
| Public (<5%) | 89,889,708 | 2.27% | 8,988,970,800 |
| Total | 3,960,361,250 | 100.00% | 396,036,125,000 |
| 2019 | |||
| PT Harita Jayaraya | 2,459,309,198 | 72.96% | 245,930,919,800 |
| Glencore International Investment Ltd. | 606,732,282 | 18.00% | 60,673,228,200 |
| PT Suryaputra Inti Mulia | 214,645,600 | 6.37% | 21,464,560,000 |
| Public (<5%) | 90,047,820 | 2.67% | 9,004,782,000 |
| Total | 3,370,734,900 | 100,00% | 337,073,490,000 |
