On July 17, the SMM Imported Copper Concentrate Index (weekly) came in at -$146.15/dmt, down $13.31/dmt from the previous reading of -$132.84/dmt. The payable indicator for 20% grade domestic trade ore was reported at 98%-99%.
The copper concentrates spot market saw slightly more activity this week compared to the previous week. In spot transactions, a trader sold 10,000 mt of Las Bambas to a smelter at a deduction of $15-16/dmt from the average of the SMM and FM indices, for September loading; meanwhile, a trader sold 10,000 mt of Calcine at a premium of $5/dmt to the average of the SMM and FM indices; a trader sold 10,000 mt of clean ore and 10,000 mt of Bisha at a fixed price of -$140/mt to a smelter, for August-September loading; a trader sold 20,000 mt of clean ore at a fixed price of -$155/mt, for Q4 loading; additionally, a trader sold 20,000-30,000 mt of bundled ore at a deduction of $20/dmt from the index, for loading from Q4 2026 to Q1 2027; a mine sold 10,000 mt of South American clean ore at a fixed price of -$160/dmt, for September loading, QP: M+3. On the tender front, the previous Jabal tender result was out, with a deal concluded on the trader side at a fixed price of -$250/dmt for 40,000-50,000 mt, for H2 shipment; the result of the Newmonet tender for 20,000-30,000 mt of Red Christ is still pending; in addition, SMM learned that a large mine previously tendered 100,000 mt in physical content of copper concentrates, with bids from traders coming in at over -$200/dmt for 2026 shipment, -$200/dmt for 2027 shipment, and over -$100/dmt for 2028 shipment.
Overall, the copper concentrates spot market continued its trend of probing lower this week, with spot TCs declining further from the prior period. Smelters still had rigid restocking demand, but as TCs continued to drop, copper smelting profits were further squeezed, making smelters more cautious about accepting low-priced cargoes and tilting purchases more toward rigid restocking. Meanwhile, mine tenders and trader offers kept edging lower, and the low-priced spot deals further shook smelters' psychological price levels, widening the divergence between buyers and sellers. In the short term, spot copper concentrate TCs still face downward pressure, with the market closely watching smelters' acceptance of deeply negative cargoes.
According to the latest data from the General Administration of Customs, China's copper concentrate imports in June 2026 were 2.335 million mt, down 1.10% MoM and edged up 0.03% YoY. From January to June 2026, cumulative imports of copper concentrates reached 14.609 million mt, edging down 0.9% YoY.
Chile is currently being affected by a strong winter frontal system, with the main impact expected to be concentrated from July 16 to 17 and likely to persist through July 20–21. This weather event shows notable regional differences: moderate to heavy snowfall and strong winds are forecast for the high-altitude and mountainous areas of northern mining regions such as Antofagasta and Atacama, while central to southern Chile faces persistent heavy rainfall, raising the risk of localized flooding, landslides, and mudslides. The Chilean government has activated a preventive emergency response, and mining authorities have been communicating contingency plans with major mining enterprises. According to SMM’s communications with local industry participants, heavy snowfall and rainfall could cause short-term disruptions to road transport and port loading at some mine sites, with a risk of delays in the shipment pace of copper concentrates and copper cathode. The actual impact will depend on the duration of the weather and operating conditions at the major mines.
On July 16, BHP released its production report, showing that group copper production in the fourth fiscal quarter ended June 30 was 491,900 mt, down 5% YoY and below the 516,200 mt recorded a year earlier, driven by lower output at the Escondida and Pampa Norte mines. For fiscal 2026, total group copper production was 1.95 million mt, down 3% YoY, a pullback from the 2.02 million mt in fiscal 2025 but the second consecutive year close to 2 million mt. Among them, Escondida—the world’s largest copper ore mine—produced 1.2612 million mt of copper on a 100% basis for the full year, down 3% YoY, mainly due to a decline in head grade at the beneficiation plant from 1.02% a year earlier to 0.90%.
On July 17, SMM data on copper concentrates inventory at eleven ports showed 648,200 mt in physical content, down 42,000 mt from July 10. The main declines came from Fangchenggang Port and Qinzhou Port, down 30,000 mt and 21,000 mt WoW, respectively.
