Key insights and market outlook
The Indonesian Ministry of Trade has increased the reference price for copper concentrate (HPE) to US$ 5,868.51 per wet metric ton for the first half of January 2026, marking a 4.54% rise from the previous period's US$ 5,613.83. This adjustment, effective from January 1-14, 2026, is based on Minister of Trade Decision No. 2404/2025.
The Indonesian Ministry of Trade has issued a significant update to the reference price for copper concentrate through Minister of Trade Decision No. 2404/2025. For the period of January 1-14, 2026, the reference price has been set at US$ 5,868.51 per wet metric ton, representing a 4.54% increase from the previous period's price of US$ 5,613.83.
This adjustment in the reference price has significant implications for both exporters and the mining industry in Indonesia. The change affects the calculation of export duties and potentially influences the overall export value of copper concentrate. Companies involved in copper concentrate exports need to adjust their financial planning according to this new reference price.
Copper Concentrate Reference Price Adjustment
Export Duty Recalculation