This week, ternary cathode material prices declined. On the raw material front, nickel sulfate and cobalt sulfate showed slight downward movements, manganese sulfate edged up, while lithium carbonate and lithium hydroxide saw significant pullbacks. In terms of transaction sentiment, after a month of sustained increases, the price correction for ternary cathode materials created pricing opportunities for manufacturers, and some battery cell manufacturers carried out restocking . On payables, the overall EV market continued to maintain existing payable levels , and June payables are expected to remain stable. On the consumer market front, due to relatively high spot contract transaction volumes and significant price volatility, some manufacturers expect upward adjustments to nickel sulfate payables in cathode materials next month . This is mainly driven by persistently high nickel sulfate production costs, upstream producers pushing prices higher due to cost pressures, with prices gradually transmitting downstream . On the demand side, the domestic EV market is currently in a phase of concentrated stockpiling for new models, with orders rebounding notably. The overseas market is also strong, driven by robust European vehicle sales and stockpiling for new product launches by some brands, collectively boosting orders for domestic cathode manufacturers. Overall demand in the consumer market remains relatively subdued, more reflected as need-based restocking by manufacturers. Overall, the ternary market is expected to maintain relatively high demand levels in June .

[SMM Analysis]: Copper-related Policy Shifts Across the Americas: Copper is no longer merely an industrial metal — it is rapidly emerging as a strategic resource. From mining policy reforms in Chile and Peru, to the U.S. Section 232 investigation and the strengthening of North American critical minerals strategies, copper policies across the Americas in 2025–2026 are set to exert profound influence over global copper supply-demand balances, smelting dynamics, and copper price volatility.

SMM May 15 News: In May 2026, the global molybdenum market remained in a persistently tight supply-demand pattern, with prices extending and accelerating the upward trend seen in April. International molybdenum oxide prices kept surging at high levels, while domestic molybdenum concentrate and ferromolybdenum prices repeatedly hit new stage highs.

As a core vital raw material for manganese hydrometallurgy, sulfuric acid dominates production costs and process selection across the entire product chain. Major manganese products, including electrolytic manganese, diversified manganese sulfate, and electrolytic manganese dioxide (EMD), adopt distinct production processes with varied acid consumption structures.

[SMM Steel] EU carbon allowance (EUA Dec-2026) prices remained at €74-77/t in early May, similar to late-April levels, with April average prices at €74.04/t, up 5.7% from March. The market was influenced by Middle East tensions, energy price volatility, and EU ETS policy revisions. The European Commission proposed updated EU ETS benchmarks for 2026-2030, with free allowances expected to cover around 75% of industrial emissions and potentially save industries €4 billion in carbon costs. Reuters surveys also showed analysts lowering 2026 carbon price forecasts to €80.61/t from €92.65/t previously.

Given the high reliance of the Copperbelt’s mineral processing and logistics on critical consumables supplied via the Middle East, SMM conducted a 17-day field investigation across the Copperbelt to assess the short-term stability of the copper supply chain and the impact of regional infrastructure bottlenecks, engaging with 25 stakeholders in Zambia and DRC and covering the entire value chain, ranging from mining, smelting, refining to downstream logistics and infrastructure investment.

The Italian steel distributors association, Assofermet Acciai, reports that the domestic market is facing severe headwinds characterized by sluggish consumption in the construction and manufacturing sectors. High energy costs and geopolitical uncertainties related to shipping disruptions have led to cautious buying behavior, with distributors maintaining lean inventory levels. The association noted that regional price volatility is being exacerbated by the phased implementation of EU trade measures. This weak demand environment in Italy, a key European steel hub, suggests a bearish short-term outlook for flat products, potentially forcing regional mills to consider further production cuts to balance the market.

Nickel Ore " Transition in Pricing Systems and Standardization of Pyrometallurgical Ore Benchmarks; Convergence of Iron, Cobalt, and Chrome Elements " 1. Price Dynamics and HMA Revisions The Indonesian nickel market experienced overall price volatility this week. The Ministry of Energy and Mineral Resources (ESDM) has officially released the Nickel Mineral Benchmark Price (HMA) for the first half of May 2026. Nickel HMA: $17,802/dmt (up $868.57 or 5.13% from $16,933.57 in late April). Cobalt HMA: $55,854/dmt. Iron Ore HMA: $1.56/dmt. Chrome Ore HMA: $6.37/dmt. Current port-delivered prices for 1.6% grade pyrometallurgical ore (saprolite) stand at $74.5–$77.5/wmt, an increase of $1 from last week, remaining largely stable. In contrast, 1.2% grade hydrometallurgical ore (limonite) is priced at approximately $28.33/wmt, down $2 from the previous week. 2. Supply-Demand Fundamentals and Weather Impacts Pyrometallurgical Ore: As the rainy season concludes in Halmahera and Sulawesi, mine production is expected to rebound significantly in May. Despite RKAB approvals reaching 90%, spot supply for high-grade saprolite remains tight. However, market expectations for easing supply have strengthened. Notably, the average grade of ore accepted by smelters has begun to trend downward. While the decline is not yet significant, some smelters have started blending low-grade ore to mitigate the pressure of high-grade shortages and surging costs. Current pricing follows either a "fixed price" or "HPM + $7–$10 premium" model. Furthermore, some smelters are implementing standardized benchmarks for pyrometallurgical ore (Cobalt 0.05%, Iron 20%, Chrome 1%), regardless of actual ore variations. Bon have shrunk to minimal levels as most are now covered by fixed premiums. Hydrometallurgical Ore: Limonite prices have trended downward, failing to follow the uptick in the new HPM. Demand is under pressure due to potential MHP production cuts caused by a sulfuric acid shortage in May. With relatively stable inventories, smelters continue to exert strong downward pressure on prices. 3. SMM Internal Estimates The new pricing formula has led to increased price divergence and amplified volatility, particularly influenced by higher associated cobalt content in certain ores. SMM calculations show that the new HPM for 1.2% grade limonite is approximately $47.82, significantly higher than current market assessments. The new HPM for 1.6% grade saprolite is $64.85; the inclusion of higher cobalt content in the new formula has markedly amplified price fluctuations. While actual market transaction prices currently remain above this benchmark, the gap is steadily narrowing. 4. Regulatory Quotas (RKAB) and Market Outlook According to the ESDM, RKAB approvals for 2026 have reached approximately 90%. SMM statistics indicate that the total approved quota for Indonesian nickel ore stands at roughly 230–240 million wmt. The final quota is widely expected to be finalized by the end of April. Due to the convergence of reduced RKAB expectations, resource uncertainty, and high-grade ore shortages, some smelters have increased trade dividends and premiums to secure supply. The market is closely monitoring Weda Bay Nickel (WBN) . Due to a severely depleted RKAB quota for 2026, WBN plans to enter a "maintenance and care" phase starting in May. The company is actively pursuing a quota increase to alleviate the ore shortage at the IWIP industrial park. During this period, its downstream NPI plants will consume existing strategic inventories to maintain operations. 5. Regulatory Revisions: PP 19/2025 On May 8, the Directorate General of Mineral and Coal held a public hearing on the revision of PP 19/2025 , seeking feedback on adjustments to mineral royalty rates. Nickel Ore: The revision proposes lowering the minimum HMA threshold from <$18,000/t to <$16,000/t, and the maximum threshold from ≥$31,000/t to ≥$26,000/t. The tax tiers would be refined from 5 to 6 levels, with rates ranging from 14% to 19%. Impact: Based on today’s Nickel HMA of $17,802, the applicable royalty rate would rise from 14% to 15% if the revision is implemented. Additional Provisions: A 2% independent levy is proposed for cobalt in nickel matte and non-nickel smelting products, while a 2.5% tax rate is proposed for alloy pig iron. The impact on mainstream NPI projects will depend on Indonesia’s final product classification criteria. Nickel Pig Iron " NPI Average Prices Rally Strongly; Market Enters High-Level Deadlock " The average price of SMM 10-12% NPI average price increased by RMB 30.5 per nickel unit week-on-week to RMB 1150.5 per nickel unit (ex-works, tax included), while the Indonesia NPI FOB index increased by USD 3.58 USD per nickel unit to an average of USD 146.78 per nickel unit. This week, the high-nickel pig iron market first declined and then rose. This week, favorable policies and exchange movements drove prices steadily higher, pushing the price center further up. However, by the end of the week, the market transitioned from a unilateral uptrend into a high-level deadlock. Upstream producers maintained a strong stance on pricing, with some anchoring their target at RMB 1,200/nickel unit and showing a high reluctance to sell. Conversely, downstream stainless steel mills showed weak acceptance of these high prices. Having completed their initial restocking, these mills saw a decline in procurement appetite, with the maximum acceptable price being limited. Additionally, a correction in the exchange market fueled "fear of heights" (market caution); despite active inquiries, actual transaction volumes were significantly lower than those seen before the holiday. The price gap between high and low-grade materials widened further, intensifying the structural divergence of supply. Looking ahead, while cost support remains, demand follow-through is insufficient. NPI prices are expected to remain in a high-level tug-of-war in the short term. Based on high-nickel pig iron cash costs calculated from nickel ore prices 25 days ago, smelter profit margins continued to recover this week, with many operations returning to profitability. On the raw material side, auxiliary material prices rose, while ore prices remained stable in the Philippines and saw a slight correction in Indonesia. Overall, the expansion of domestic smelter profits this week was primarily driven by the upward shift in NPI prices coupled with lower raw material costs. For next week, raw material prices are unlikely to see significant increases, and NPI prices are expected to remain at high levels, which should lead to further improvements in smelter profit margins. ​​​​​​​

Asian copper scrap supply is severely tight due to decline in the volume and quality of US exports due to recovering domestic consumption; depleted inventories from early-year copper price volatility; and China's tax compliance pressures restricting local scrap flows, which intensifies regional competition for imports. Boosted by bullish hoarding, pricing coefficients have defied expected corrections despite surging copper prices. Bare Bright Copper is currently converging around 98.5%, with No. 1 Copper at 97%-97.5%. Notably, No. 2 Copper coefficients have spiked "abnormally" to 95%-96%. This anomaly is primarily driven by high precious metal prices, as scrap batches rich in gold and silver impurities command high premiums, lifting the overall No. 2 Copper pricing benchmark.

Indonesian Finance Minister Purbaya Yudhi Sadewa has announced plans to implement a windfall profit tax and export duties specifically targeting the nickel sector to compensate for rising energy subsidies amid global oil price volatility. While the policy is currently under discussion with the Ministry of Energy and Mineral Resources (ESDM), the government intends to offset these additional costs by providing strategic incentives for domestic downstream industries, particularly battery manufacturing, to ensure high domestic demand and promote the use of local raw materials.