Summary of Copper Production Trends and Market Outlook Industry Overview - The report focuses on the copper mining industry, tracking production trends from major miners that account for approximately 70% of global mined copper supply [2][4][14]. Key Production Trends - Total mined copper production for Q3 2025 decreased by 2.1% quarter-over-quarter (q/q) and 3.6% year-over-year (y/y) due to operational challenges faced by key companies [2][4][14]. - Significant operational issues were reported at Ivanhoe Mines (Kamoa-Kakula), Freeport-McMoRan (Grasberg), and Codelco (El Teniente) [4][14]. - A more substantial y/y decline in production is anticipated for Q4 2025, particularly due to the complete shutdown of Grasberg, which contributes around 3% to global supply when fully operational [4][8]. Market Outlook - The outlook for copper prices is bullish, driven by serious supply constraints and increasing global demand [7][16]. - The copper market is expected to experience growing deficits, even with a projected global GDP growth of 2% [3][16]. - The report suggests that the overall supply risks remain to the downside, indicating potential for significant market deficits in the coming year [3]. Demand Projections - Global copper demand is projected to grow, with specific sectors such as electric networks and renewable energy showing strong growth rates [17]. - Chinese copper demand is expected to decline slightly in construction, particularly in housing construction, while non-housing construction and electric networks are projected to grow [17]. Financial Metrics and Recommendations - The report includes a valuation comparison of major mining companies, highlighting P/E ratios, EV/EBITDA, and dividend yields for companies like Anglo American, BHP, and Freeport-McMoRan [18]. - A recommendation is made to invest in a diversified basket of copper miners to mitigate exposure to individual company risks [7]. Additional Insights - The report emphasizes the importance of monitoring operational challenges at major mines, as these can significantly impact global supply and pricing dynamics [4][14]. - The anticipated price for copper is projected to rise, with estimates reaching $6.00 per pound by 2030 [16]. This summary encapsulates the critical insights and projections regarding the copper mining industry, highlighting production trends, market outlook, demand forecasts, and investment recommendations.

Core Viewpoint - The article discusses the recent surge in copper prices, driven by macroeconomic factors and industry dynamics, highlighting the implications for copper processing fees and the competition in high-end copper foil driven by AI advancements [2][3][5]. Group 1: Copper Price Surge - Copper prices have accelerated towards the end of the year, with the London Metal Exchange three-month copper price reaching approximately $12,160 per ton, marking a record high and a cumulative increase of about 37% in 2025, representing one of the strongest annual performances since 2009 [2]. - Factors driving this price increase include expectations of potential tariffs on copper imports by the U.S., which have led to a preemptive movement of copper resources to the U.S. to avoid trade friction, putting pressure on non-U.S. inventories [3]. - Continued global supply disruptions and tight supply narratives are reinforcing the upward pressure on copper prices [4]. Group 2: Processing Fees and Market Dynamics - The tightening supply is also reflected in the upstream processing segment, with Antofagasta and Chinese smelting companies agreeing to a rare zero processing fee for copper concentrate for 2026, indicating a tight mining sector and pressure on smelting negotiations [5]. - The rise in copper prices is pushing downstream copper usage to decrease and driving product structure upgrades, with companies like Nord emphasizing a pricing model based on "copper price + processing fee" to buffer against volatility [7]. - The demand recovery and increased penetration of high-end specifications are leading to a reported rebound in processing fees, with some companies noting improved order volumes and operating rates contributing to higher processing fees and prices [7]. Group 3: High-End Copper Foil Competition - The competition in the copper foil sector is intensifying, with manufacturers focusing on two main tracks: the thinning of lithium battery copper foil and the high-end electronic circuit copper foil driven by AI servers and advanced PCBs [8]. - Industry research indicates that the demand for high-frequency, high-speed PCBs and the opportunity for domestic substitution are directly linked to high-end categories like HVLP (High Voltage Low Profile) and RTF (Rigid Thin Film), with domestic manufacturers accelerating their entry into the supply chain [8]. - Companies like Nord are advancing their high-end electronic circuit copper foil capabilities, with expectations that AI-driven PCB demand will significantly tighten the supply of high-end electronic copper foil in the coming year [9].

Copper - Copper prices have shown a volatile upward trend, with domestic refined copper imports maintaining losses [3][12] - The US GDP grew by 4.3% in Q3, the fastest rate in two years, driven by strong consumer spending, while the PCE price index rose to 2.9%, affecting future Fed rate cut expectations [3][12] - Domestic efforts are focused on stabilizing the real estate market, as indicated by a national construction meeting [3][12] - LME copper inventory increased by 825 tons to 158,575 tons, while Comex inventory rose by 3,879 tons to 427,435 tons [3][12] - Demand remains cautious, with downstream enterprises primarily purchasing based on immediate needs, despite a generally warm macroeconomic environment [3][12] - A strategy of buying on dips is recommended, but excessive chasing of high prices is discouraged [3][12] Nickel & Stainless Steel - LME nickel prices fell by 0.1% to $15,115 per ton, while SHFE nickel dropped by 0.14% to 121,180 yuan per ton [4][13] - LME nickel inventory increased by 216 tons to 254,604 tons, while SHFE warehouse receipts decreased by 301 tons to 38,621 tons [4][13] - The Indonesian Nickel Mining Association reported a significant decrease in nickel ore production targets for 2026 [4][13] - Domestic social inventory of primary nickel has slightly increased, while LME inventory has decreased [4][14] - Caution is advised regarding price movements, as current prices have returned to previous levels [4][14] Aluminum & Aluminum Alloys - Alumina prices showed a slight increase, with AO2601 closing at 2,541 yuan per ton, up 0.83% [6][15] - SHFE aluminum prices also increased slightly, with AL2602 closing at 22,160 yuan per ton, up 0.16% [6][15] - Aluminum ingot prices are under pressure due to increased shipments and a return to production by major mining companies [6][15] - The market is facing potential inventory accumulation pressures as macroeconomic sentiment stabilizes [6][15] Industrial Silicon & Polysilicon - Industrial silicon prices increased, with the main contract closing at 8,780 yuan per ton, up 1.68% [7][16] - Polysilicon prices showed a slight decline, with the main contract closing at 59,225 yuan per ton, down 0.91% [7][16] - Expectations of further environmental production cuts in the northwest may support industrial silicon prices in the short term [7][16] Lithium Carbonate - Lithium carbonate futures rose by 5.31% to 120,160 yuan per ton, with significant increases in both battery-grade and industrial-grade lithium carbonate prices [8][17] - Weekly production of lithium increased, while demand for ternary materials and lithium iron phosphate saw a decrease [8][17] - Market sentiment is influenced by expectations of weaker short-term mining operations, leading to rapid price increases in futures [8][17]

Report Overview - Report Title: Copper Futures Daily Report [1] - Date: December 23, 2025 [2] - Researcher: Zhang Ping, Yu Feifei, Peng Jinglin [3] 1. Report Industry Investment Rating - No relevant content provided 2. Core View of the Report - The current rise in copper prices lacks demand support and is mainly driven by macro and supply factors. It is expected that copper prices will continue to rise due to sentiment factors [10] 3. Summary by Directory 3.1 Market Review and Operation Suggestions - Shanghai copper broke through the recent trading range, with the main contract reaching a maximum of 94,730. The 01 - 02 spread widened to 210. After the Bank of Japan's interest rate hike, the yen depreciated significantly, and the market's previous concerns about the impact of the interest rate hike did not materialize. The US stock AI sector rebounded sharply, and the market's bullish sentiment recovered. The sharp rise in the precious metals sector also drove copper prices higher [10] - Spot copper rose 1,325 to 93,675 yuan/ton, and the spot discount widened 35 to 195. At the end of the year, downstream demand was weak. China's social inventory increased 0.26 to 16.84 million tons compared to last Thursday. Short - term copper prices were driven up by macro factors, while downstream demand was suppressed by high copper prices [10] - The LME 0 - 3 structure turned to back at 4.73 dollars/ton, and the Shanghai - London ratio dropped to 7.85. The spot import loss widened to around 1,600, indicating limited subsequent imports of copper [10] - Chinese smelters and Antofagasta set the 2026 copper concentrate long - term processing fee benchmark at 0 dollars/ton and 0 cents/pound, suggesting a tight copper ore market in 2026 [10] 3.2 Industry News - Goldman Sachs significantly lowered the probability of the US imposing a refined copper tariff in the first half of 2026 from 80% to 25%. The new base scenario (55% probability) is that a 15% tariff will be announced in the first half of 2026 but postponed until 2027 to take effect, and may be raised to 30% in 2028. This adjustment is based on the US government's policy tendency to reduce interference with enterprises [11] - The International Energy Forum (IEF) reported that over 60% of global key mineral demand is met through international trade. The copper and nickel markets may face substantial shortages in the mid - 2030s, and lithium supply remains concentrated in a few countries. Governments are accelerating their responses by implementing strategic planning, export controls, and domestic processing authorizations [12]

Copper - Copper prices experienced narrow fluctuations overnight, with domestic refined copper imports maintaining losses [3][9] - The macroeconomic outlook shows significant divergence among Federal Reserve officials regarding interest rate cuts next year, while the market focuses on the new chairman's ability to maintain the Fed's policy independence [3][9] - China's LPR has remained unchanged for seven consecutive months [3][9] - LME copper inventory decreased by 2,650 tons to 157,750 tons, while Comex inventory increased by 4,247 tons to 423,556 tons [3][9] - Demand for copper is cautious, with downstream enterprises primarily purchasing based on immediate needs [3][9] - The strategy suggests maintaining a buy-on-dips approach but advises against excessive chasing of prices [3][9] Nickel & Stainless Steel - LME nickel rose by 2.42% to $15,260 per ton, while SHFE nickel increased by 2.82% to ¥122,130 per ton [4][10] - LME inventory decreased by 162 tons to 254,388 tons, while SHFE warehouse receipts increased by 1,320 tons to 38,922 tons [4][10] - The Indonesian Nickel Mining Association indicated a significant reduction in nickel ore production targets for 2026 [4][10] - Nickel prices saw a slight increase due to market sentiment, but caution is advised regarding actual implementation [4][10] Alumina, Electrolytic Aluminum & Aluminum Alloys - Alumina prices showed a slight increase, with AO2601 closing at ¥2,515 per ton, up 0.56% [5][11] - SHFE aluminum experienced a slight decline, with AL2602 closing at ¥22,135 per ton, down 0.47% [5][11] - The market is facing pressure from increased shipments and the resumption of large-scale mining operations [5][11] - The aluminum price trend is expected to remain weak due to high inventory levels and macroeconomic sentiment [5][11] Industrial Silicon & Polysilicon - Industrial silicon prices showed a slight decline, with the main contract closing at ¥8,595 per ton, down 0.52% [6][12] - Polysilicon prices also experienced a decline, with the main contract closing at ¥58,845 per ton, down 2.1% [6][12] - There are expectations of further environmental production cuts in the northwest, which may support industrial silicon prices [6][12] Lithium Carbonate - Lithium carbonate futures rose by 3.98% to ¥114,380 per ton, with significant increases in both battery-grade and industrial-grade lithium carbonate prices [7][14] - Weekly production of lithium increased by 47 tons to 22,045 tons, while demand for ternary materials decreased [7][14] - The market is experiencing strong demand expectations, with downstream stocking intentions remaining relatively strong [7][14]

Market Overview - Major U.S. index futures indicate a higher open on Monday, with stocks expected to continue the upward trend from the previous sessions [1] - Technology stocks are likely to lead the market, following strong performances last Thursday and Friday [1] Company Highlights - Oracle (ORCL) shares surged by 2.6% in pre-market trading after Wells Fargo reiterated its Overweight rating [1] - Oracle's stock spiked by 6.6% following a memo from TikTok CEO indicating an agreement to sell its U.S. operations to a joint venture including Oracle and Silver Lake [5] - Nvidia (NVDA) shares jumped by 3.9% after reports of plans to ship AI chips to China before the Lunar New Year [6] - Micron Technology also showed strong performance after better-than-expected quarterly results and guidance [5] Economic Indicators - Existing home sales in the U.S. rose by 0.5% to an annual rate of 4.13 million in November, following a 1.5% increase in October [7] - Consumer sentiment index for December was revised down to 52.9 from a preliminary 53.3, still above November's 51.0 [9] Sector Performance - The tech-heavy Nasdaq closed up 301.26 points or 1.3% at 23,307.62, while the S&P 500 rose by 59.74 points or 0.9% to 6,834.50 [4] - Biotechnology stocks performed well, with the NYSE Arca Biotechnology Index surging by 3.1% [10] - Gold stocks saw strength, with the NYSE Arca Gold Bugs Index increasing by 2.7% amid rising gold prices [10] Commodity and Currency Markets - Crude oil futures rose by $1.28 to $57.80 per barrel [12] - Gold futures jumped by $69.50 to $4,456.80 per ounce [12] - The U.S. dollar traded at 157.04 yen, down from 157.75 yen [12]

Core Insights - China's dominance in rare earths and critical minerals has highlighted global dependence on its production capacity, particularly for automakers, electronics manufacturers, and energy producers [1] - The trade tensions between the US and China have escalated, resulting in significant tariff increases and expanded export restrictions on critical minerals [2][3] - Countries are actively seeking to diversify their supply chains to reduce reliance on China, with the US leading these efforts [3][6] Group 1: Trade Relations and Geopolitical Tensions - The US-China trade conflict began with tariffs and has escalated to a 145% tariff rate on Chinese goods from the US, with China retaliating with a 125% counter rate [2] - China controls 40% of the world's rare earth reserves and 91% of global separation and refining capabilities, making it a critical player in the supply of essential minerals [3][4] - The mining industry is experiencing shifts due to geopolitical tensions, with countries competing for critical minerals necessary for energy transition [5][6] Group 2: Supply Chain Diversification - Countries are ramping up efforts to secure supply chains for critical minerals, with the US and Australia signing a $1 billion deal to enhance their rare earths market [9] - The US is exploring investment opportunities in Africa, while Australia is looking towards Brazil and Indonesia to diversify its mineral sources [10] - Nations producing critical minerals are becoming more assertive in capturing value, pushing for local processing and increased government participation [10][11] Group 3: Mining Industry Trends - The global mining industry is adapting to geopolitical shifts and increasing demand for critical minerals, with a focus on decarbonization and technological advancements [5][7] - The demand for copper is projected to grow by 2.1% by the end of 2025, despite challenges in production due to operational issues in key regions [12][13] - The mining sector is prioritizing security of supply over cost, leading to diversification into new regions and long-term agreements [11] Group 4: Electrification and Technology in Mining - The mining industry is increasingly adopting battery-electric vehicles (BEVs) and autonomous equipment to improve operational efficiency and reduce environmental impact [22][26] - As of March 2025, the number of battery-powered surface trucks has significantly increased, indicating a shift towards electrification in mining operations [23] - The deployment of autonomous mining equipment is expected to grow, particularly in large operations, enhancing productivity and safety [29][30]

Core Viewpoint - The copper market is experiencing upward momentum, driven by renewed interest in precious metals and ongoing concerns about tight supply, despite weak domestic demand and limited inventory accumulation [1] Group 1: Market Performance - Shanghai copper opened slightly higher in the morning and expanded its gains throughout the day, closing up 1.73% [1] - The domestic copper concentrate processing fees continue to remain weak, hovering below -40 USD/ton [1] Group 2: Long-term Contracts and Production Pressure - On December 19, Chinese copper smelters agreed with Antofagasta on a 2026 copper concentrate long-term processing fee benchmark of 0 USD/ton and 0 cents/pound, which is lower than the 2025 benchmark of 21.25 USD/ton and 2.125 cents/pound [1] - This agreement reflects increased production pressure on smelters, making future operational conditions a key focus [1] Group 3: Price Trends and Demand Factors - New Lake Futures indicates that while domestic consumption is weak, the ongoing export window alleviates inventory pressure, making copper prices more likely to rise than fall [1] - The market is currently focused on expectations of tight copper supply in non-US markets due to the siphoning effect from the US [1] - The long-term outlook for copper consumption remains resilient, supported by growth in the renewable energy sector, global AI data center construction, and the global grid renovation cycle [1]

Report Summary 1. Report Industry Investment Rating No investment rating information is provided in the report. 2. Core View of the Report Currently, under the macro - environment, the Fed's interest - rate cut expectations are fluctuating, and the uncertainty of the new Fed chairperson makes the market doubt the degree of monetary policy easing. The long - term agreement processing fee was set at 0 last Friday, which confirms the tight supply expectation of copper mines. There is an expectation that domestic smelters will cut production by 10% next year, so the tight supply is a long - term fundamental logic. In the short term, the consumer side is restricted by high - priced copper and has slowed down. The subsequent focus should be on the downstream's ability to accept high prices, and the copper price remains strong in the medium - to - long term [3]. 3. Summary by Relevant Catalogs 3.1 Market Analysis - **Macro aspect**: In November, the year - on - year CPI and core CPI dropped to 2.7% and 2.6% respectively, significantly lower than market expectations. Due to data missing caused by the government shutdown in October, the market generally believes the data has low reference value. The non - farm payrolls increased by 64,000 in November, but the unemployment rate rose to 4.6% [3]. - **Supply aspect**: On December 19, Chinese copper smelters and Antofagasta set the 2026 copper concentrate long - term processing fee at $0/ton and $0.00/lb, a historical "zeroing" compared to $21.25/ton and $0.02125/lb in 2025. In November, SMM's Chinese electrolytic copper production was 1.1031 million tons, a month - on - month increase of 11,500 tons (1.05%) and a year - on - year increase of 9.75%. It is expected that December's production will increase by 65,700 tons (5.96% month - on - month) and 6.69% year - on - year [3]. - **Demand aspect**: According to SMM data, the expected December copper tube enterprise operating rate is 67.09%. The lower - than - expected operating rate is mainly due to the decline in air - conditioner production scheduling and high copper prices suppressing downstream raw material procurement. In November, the operating rate of refined copper rod enterprises was 66.65%, a month - on - month decrease of 8.03 percentage points, 0.93 percentage points higher than expected, and a year - on - year decrease of 8.03 percentage points. After entering December, it is expected that downstream enterprises will gradually have holidays and stop work, and the operating rate will further decline. The copper foil market has maintained high - speed growth after December, but in 2026, with the new policy of halving the purchase tax for new - energy vehicles, the terminal demand will be under pressure and the growth rate may slow down [3]. 3.2 Shanghai Copper Price Trend This week, Shanghai copper showed a weak and volatile trend. The weekly high was 94,360 yuan/ton, the low was 90,750 yuan/ton, the weekly amplitude was 3.84%, and the interval decline was 0.96% [5]. 3.3 Shanghai Copper Spot Market As of December 19, the average spot premium in East China was - 150 yuan/ton, and the average premium in South China was 25 yuan/ton. At the year - end settlement period, holders of goods intended to sell at low prices, resulting in a discount market for copper prices [10]. 3.4 London Copper Spread Structure As of December 19, LME copper rose 0.36% during the week, closing at $11,837/ton [15]. 3.5 Copper Concentrate Supply As of December 19, customs data showed that the copper concentrate port inventory was 680,000 tons, a week - on - week increase of 1.6%. In November 2025, China imported 2.526 million tons of copper ore and concentrates; from January to November, the import volume was 27.614 million tons, a year - on - year increase of 8.0%. It is expected that the import volume in December 2025 will be 2.6 million physical tons, and the annual import volume will be 30.26 million physical tons, a year - on - year increase of 7.43% with an expected increment of 2.094 million physical tons [21]. 3.6 Scrap Copper Supply In October 2025, the import volume of scrap copper (copper waste and scrap) was about 196,607 tons, a month - on - month increase of 6.81% and a year - on - year increase of 7.35%, with Japan being the largest importing country. In November, the operating rate of recycled copper rod enterprises was 23.84%, higher than the expected 27.68%, a month - on - month decrease of 2.62% and a year - on - year decrease of 12.46%. Near the year - end, the shortage of bills affects the operating conditions of recycled copper enterprises, and it is expected to improve after New Year's Day. Currently, the market supply of scrap copper is tight, and under the influence of large copper price fluctuations and Document 770, the operating load of scrap - copper rod production is mainly low [26]. 3.7 Smelter Fees As of December 19, China's spot rough smelting fee (TC) was - $43.98/dry ton, and the RC fee was - $0.0458/lb, with the TC/RC fees remaining weakly stable. The China Copper Smelters Purchasing Consortium (CSPT) announced that its members will jointly cut production by more than 10% in 2026. On December 19, Chinese copper smelters and Antofagasta set the 2026 copper concentrate long - term processing fee at $0/ton and $0.00/lb, a historical "zeroing" compared to 2025 [30]. 3.8 Refined Copper Supply From January to October 2025, the global refined copper market had a supply surplus of 122,000 tons, a reduction compared to 261,000 tons in the same period of the previous year. In November, SMM's Chinese electrolytic copper production was 1.1031 million tons, a month - on - month increase of 11,500 tons (1.05%) and a year - on - year increase of 9.75%. It is expected that December's production will increase by 65,700 tons (5.96% month - on - month) and 6.69% year - on - year. In November 2025, China imported 427,000 tons of unwrought copper and copper products; from January to November, the import volume was 4.883 million tons, a year - on - year decrease of 4.7% [34]. 3.9 Apparent Demand As of October 2025, the apparent consumption of copper was 1321,800 tons, a month - on - month decrease of 9.25% [38]. 3.10 Copper Products In November, the operating rate of copper tube enterprises was 63.82%, a month - on - month increase of 1.45 percentage points and a year - on - year decrease of 17.86 percentage points. It is expected that the December operating rate will be 67.09%. The lower - than - expected operating rate is mainly due to the decline in air - conditioner production scheduling and high copper prices suppressing downstream raw material procurement. In November, the operating rate of refined copper rod enterprises was 66.65%, a month - on - month decrease of 8.03 percentage points, 0.93 percentage points higher than expected, and a year - on - year decrease of 8.03 percentage points. After entering December, it is expected that downstream enterprises will gradually have holidays and stop work, and the operating rate will further decline. The copper foil market has maintained high - speed growth after December, but in 2026, with the new policy of halving the purchase tax for new - energy vehicles, the terminal demand will be under pressure and the growth rate may slow down [43]. 3.11 Power Grid Project Data As of the end of October, the national cumulative installed power - generation capacity was 3.75 billion kilowatts, a year - on - year increase of 17.3%. Among them, the installed capacity of solar power generation was 1.14 billion kilowatts, a year - on - year increase of 43.8%; the installed capacity of wind power was 590 million kilowatts, a year - on - year increase of 21.4%. From January to October, the national power - generation equipment had an average cumulative utilization of 2,619 hours, a decrease of 260 hours compared to the same period of the previous year [47]. 3.12 Real Estate and Infrastructure Data From January to November, the sales area of newly - built commercial housing was 787.02 million square meters, a year - on - year decrease of 7.8%; among them, the sales area of residential housing decreased by 8.1%. The sales volume of newly - built commercial housing was 7.513 trillion yuan, a decrease of 11.1%; among them, the sales volume of residential housing decreased by 11.2% [53]. 3.13 Automobile/New - Energy Automobile Industry Data From November 1 to 30, 2025, the wholesale sales volume of new - energy passenger vehicles in China reached 1.72 million, a year - on - year increase of 20% and a month - on - month increase of 7%. As of November this year, the cumulative wholesale sales volume of new - energy vehicles had reached 13.78 million, a year - on - year increase of 29%. Starting from January 1, 2026, the vehicle purchase tax will be halved from exemption, which may lead to pre - purchase demand for new - energy vehicles [59]. 3.14 Global Copper Inventories in Major Exchanges As of December 19, LME copper inventory decreased by 5,500 tons to 160,400 tons, a week - on - week decrease of 3.32% and a year - on - year decrease of 41.1%. COMEX copper inventory was 462,200 tons, a week - on - week increase of 2.57% and a year - on - year increase of 394.48%. The continuous inventory build - up in the US has led to a shortage of copper inventory resources in other regions. Although the LME inventory is lower year - on - year, it is still at a relatively medium level in recent years. On December 18, the cumulative spot copper inventory in the bonded areas of Shanghai and Guangdong was 109,100 tons, and the bonded - area inventory increased again. The exported goods from smelters continued to arrive and be stored in the warehouse during the week, and the inventory rebounded. As of December 19, the Shanghai Futures copper inventory was 45,700 tons, a week - on - week increase of 40.46%; the cathode copper inventory was 95,800 tons, a week - on - week increase of 7.18%, both showing an inventory build - up trend [64][69].

Group 1: Report Industry Investment Rating - No relevant content Group 2: Core Viewpoints of the Report - Copper: After the Bank of Japan's interest rate hike, the macro environment improved, and copper prices rose with increasing positions. Last week, copper prices first declined and then rebounded, with the trading volume increasing as prices rose. High copper prices have suppressed consumption, leading to a continuous weakening of the basis and monthly spreads, with a clear pattern of near - term weakness and long - term strength in futures prices. The 2026 copper concentrate long - term processing fee benchmark was set at $0/ton and $0/lb. In the short term, macro factors are driving copper prices up, with strong upward momentum, and the industry is following passively. Keep an eye on the pressure at the $12,000 mark for LME copper and the RMB 95,000 mark for SHFE copper. [5] - Aluminum: After the Bank of Japan's interest rate hike, the macro environment improved, and aluminum prices rose with increasing positions. Last week, aluminum prices first declined and then rebounded, similar to copper. After the interest rate hike on Friday, the market sentiment improved, and aluminum prices increased with positions, recovering the losses of the week. As aluminum prices rise, downstream sentiment is turning more cautious. The substitution of aluminum for copper in the home appliance industry is expected to increase, giving a strong consumption outlook for aluminum, which may also make long - term aluminum prices stronger than near - term ones. Technically, keep an eye on the high - level pressure in early December. [6] Group 3: Summary of Each Section According to the Table of Contents 1 Macro Factors - After the Bank of Japan's interest rate hike last Friday, it was a relief for the US dollar, and short - term market liquidity increased. The US dollar index and copper prices rebounded simultaneously. [10] 2 Copper 2.1 Quantity and Price Trends - Last week, copper prices first declined and then rebounded, and the trading volume increased as prices rose. High copper prices have suppressed consumption, leading to a continuous weakening of the basis and monthly spreads, with a clear pattern of near - term weakness and long - term strength in futures prices. [5] 2.2 Copper Ore Shortage - Last week, copper ore port inventories continued to rise from a low level and were approaching the same level as previous years. On December 19, Mysteel's copper ore port inventory was 680,000 tons, a weekly increase of 16,000 tons. The short - term increase in port inventories has slowed down, and the overall level is still at a low level compared to previous years. The 2026 copper concentrate long - term processing fee benchmark was set at $0/ton and $0/lb. [25] 2.3 Electrolytic Copper Inventory Accumulation - On December 18, Mysteel's electrolytic copper social inventory was 174,500 tons, a weekly increase of 3,300 tons, and the COMEX + LME inventory was 623,800 tons, a weekly increase of 10,700 tons. Short - term copper price increases have significantly suppressed downstream consumption, leading to an increase in inventories. However, there has been a clear divergence in domestic and overseas inventories since December, which may be due to stronger domestic industrial demand and overseas weakness, or may be digested through exports. [27] 2.4 Downstream Primary Processing - In November, the capacity utilization rate of copper products rebounded month - on - month, indicating that downstream acceptance increased after copper prices reached a high and then declined in November. As copper prices broke through upwards at the end of November, it is expected that downstream sentiment will turn more cautious again, and the capacity utilization rate in December may decline significantly. SMM predicts that the total output of the copper rod industry in December will decrease by 45,000 tons month - on - month to 1 million tons. In terms of the operating rate, the operating rate of electrolytic copper rod enterprises was 65.07%, a month - on - month decrease of 1.58 percentage points and a year - on - year decrease of 7.53 percentage points; the operating rate of recycled copper rod enterprises was 19.61%, a month - on - month decrease of 4.23 percentage points and a year - on - year decrease of 16.73 percentage points. [29] 3 Aluminum 3.1 Quantity and Price Trends - Last week, aluminum prices first declined and then rebounded, similar to copper. After the interest rate hike on Friday, the market sentiment improved, and aluminum prices increased with positions, recovering the losses of the week. As aluminum prices rise, downstream sentiment is turning more cautious, and the spot discounts of LME aluminum and SHFE aluminum remain weak. [6] 3.2 Upstream Industry Chain - On December 12, the aluminum ore port inventory was 26.08 million tons, a decrease of 355,400 tons from the previous week and an increase of 8.69 million tons compared to the same period in 2024. Last week, alumina showed signs of stabilizing after fluctuations but remained weak overall. The improvement in the macro environment has stabilized it, but the weak industrial fundamentals have led to its weak performance. The strong aluminum prices and weak alumina prices have widened the profit margins of electrolytic aluminum plants. [44][45] 3.3 Slowdown in Electrolytic Aluminum Inventory Reduction - On December 18, Mysteel's electrolytic aluminum social inventory was 561,000 tons, a decrease of 18,000 tons from the previous week; the overseas electrolytic aluminum inventory was 526,200 tons, an increase of 700 tons from the previous week. Global electrolytic aluminum inventories are in a state of slow reduction at a low level, which provides strong industrial support for aluminum prices. [48] 3.4 Downstream Primary Processing - Last week, the processing fee of aluminum rods increased, indicating a recovery in downstream demand and a strong willingness of the downstream industry to replenish inventories at a low level. On December 18, the aluminum rod inventory was 100,700 tons, an increase of 14,200 tons from the previous week. The slight increase in aluminum rod inventory last week corresponded to the increase in processing fees, as aluminum rod production enterprises replenished inventories at a low price. [52][54] 4 Conclusion - Copper: Last week, copper prices first declined and then rebounded, and the trading volume increased as prices rose. In the short term, macro factors are driving copper prices up, with strong upward momentum, and the industry is following passively. Keep an eye on the pressure at the $12,000 mark for LME copper and the RMB 95,000 mark for SHFE copper. - Aluminum: Last week, aluminum prices first declined and then rebounded, similar to copper. The substitution of aluminum for copper in the home appliance industry is expected to increase, giving a strong consumption outlook for aluminum, which may also make long - term aluminum prices stronger than near - term ones. Technically, keep an eye on the high - level pressure in early December. [58]