The widening of LC price spread fails to offset the deterioration of SHFE/LME price ratio, with Yangshan copper premiums falling sharply during the week [SMM Weekly Review of Yangshan Copper]

Published: May 30, 2025 13:31

》Check SMM metal quotes, data, and market analysis

》Subscribe to view historical price trends of SMM metal spot cargo             

This week (May 26-30), the weekly average price range of Yangshan copper premiums for B/L transactions was $92.6 to $117.4/mt, with QP June and an average price of $105/mt, down $3.6/mt WoW. The price range for warrants was $84.8 to $95.6/mt, with QP June and an average price of $90.2/mt, down $3.2/mt WoW, QP June. The CIF B/L price for EQ copper was $63.6 to $74.8/mt, with an average price of $69.2/mt, down $8.2/mt WoW, QP June. As of May 30, the SHFE/LME copper price ratio for the SHFE copper 2506 contract was 8.1605, with an import profit margin around -950 yuan/mt. As of Friday, LME copper 3M-Jun was in backwardation of $52.59/mt; the swap fee difference between June date and July date was in backwardation of $15/mt.

Currently, the actual price for high-quality ER copper warrants is $90/mt, with mainstream pyrometallurgy and domestic warrants priced at $80-85/mt, and SX-EW spot cargo hard to find. The price for high-quality copper B/L is $110-120/mt, with mainstream pyrometallurgy and domestic warrants priced at around $90-100/mt, and SX-EW spot cargo hard to find. The CIF B/L price for EQ copper is $50 to $60/mt, with an average price of $55/mt.

At the beginning of this week, as the LME-COMEX price spread returned to around $950-1,000/mt, the market once again saw buyers paying high prices for CME-registered B/Ls. Last week, the CME officially announced good deliveries of Onsan I and II copper cathode, temporarily boosting the premiums for copper cathode brands from South Korea, Chile, Australia, etc. However, overall, the price ratio continued to fall this week, with spot import losses widening to 1,000 yuan/mt, and domestic consumption showing no significant growth. Mid-week, rumors emerged in overseas markets that a major player had canceled a large amount of Russian copper, and the LME June-3M backwardation structure widened to $50/mt. Due to the above factors, the overall trend of imported copper premiums still showed a pullback. Among them, EQ B/Ls and domestic warrants saw larger declines, and the overall purchasing sentiment of downstream buyers was poor. Looking ahead to next week, if the price ratio continues to deteriorate, market participants may choose to deploy inter-market arbitrage strategies, and after premiums fall to low levels, some traders may restock at lower prices. Considering that the supply of imported copper remains tight from May to July, it is expected that Yangshan copper premiums will gradually stabilize after a short-term decline.

According to the SMM survey, as of Thursday (May 29), copper inventories in domestic bonded zones fell by 6,500 mt from the previous period (May 22) to 54,200 mt. Among them, bonded copper inventories in Shanghai fell by 4,800 mt to 49,500 mt; bonded copper inventories in Guangdong fell by 2,300 mt to 4,700 mt. The continuous decline in bonded area inventory this week was mainly due to large traders clearing their inventory through customs, while the volume of B/Ls arriving from the LME and entering the warehouse was relatively low. As a result, the overall inventory decline slowed down as expected. Looking ahead, as the SHFE/LME price ratio continues to decline, the market-driven volume of imports cleared through customs is expected to decrease, and the de-stocking rate of bonded warehouses is anticipated to continue to slow down.

   

 

                                                                                                                 》View the SMM Metal Industry Chain Database

 

Data Source Statement: Except for publicly available information, all other data are processed by SMM based on publicly available information, market communication, and relying on SMM‘s internal database model. They are for reference only and do not constitute decision-making recommendations.

For any inquiries or to learn more information, please contact: lemonzhao@smm.cn
For more information on how to access our research reports, please contact:service.en@smm.cn
Related News
Kamoa-Kakula Advances Power Infrastructure to Support Future Growth
1 hour ago
Kamoa-Kakula Advances Power Infrastructure to Support Future Growth
Read More
Kamoa-Kakula Advances Power Infrastructure to Support Future Growth
Kamoa-Kakula Advances Power Infrastructure to Support Future Growth
Ivanhoe Mines said construction of Kamoa-Kakula’s on-site solar and battery storage facilities remains on schedule, with 60 MW of baseload power expected to be delivered from early Q3 2026. The company also plans to expand on-site solar generation and storage capacity to 120 MW by the end of 2027. In addition, Kamoa-Kakula has secured key operating consumables, including diesel inventory, to mitigate potential supply chain disruptions. Market participants believe the enhanced power infrastructure will strengthen operational reliability and support future production growth.
1 hour ago
Ivanhoe Maintains 2026 Production Guidance for Kamoa-Kakula
1 hour ago
Ivanhoe Maintains 2026 Production Guidance for Kamoa-Kakula
Read More
Ivanhoe Maintains 2026 Production Guidance for Kamoa-Kakula
Ivanhoe Maintains 2026 Production Guidance for Kamoa-Kakula
Ivanhoe Mines reported that the Kamoa-Kakula Copper Complex in the DRC produced 71,417 tonnes of copper in anode and blister during Q1 2026. The company maintained its 2026 production guidance of 290,000–330,000 tonnes of copper in anode or blister and expects output to increase further to 380,000–420,000 tonnes in 2027. Ivanhoe also released an updated mineral resource estimate in March and has commenced an optimized feasibility study targeting annual copper production of more than 500,000 tonnes from 2028 onwards.
1 hour ago
Rising Copper Prices Dragged Down New Orders, Higher Operating Rates Pushed Up Finished Product Inventories [SMM Enamelled Wire Market Weekly Review]
1 hour ago
Rising Copper Prices Dragged Down New Orders, Higher Operating Rates Pushed Up Finished Product Inventories [SMM Enamelled Wire Market Weekly Review]
Read More
Rising Copper Prices Dragged Down New Orders, Higher Operating Rates Pushed Up Finished Product Inventories [SMM Enamelled Wire Market Weekly Review]
Rising Copper Prices Dragged Down New Orders, Higher Operating Rates Pushed Up Finished Product Inventories [SMM Enamelled Wire Market Weekly Review]
This week (5.29-6.4), the machine utilization rate in the enamelled wire industry WoW ....
1 hour ago