Group 1: Investment Rating of the Report - The report does not explicitly provide an overall industry investment rating. However, it offers mid - term outlooks for each metal variety, including "oscillating strongly", "oscillating", etc. [8][11] Group 2: Core Viewpoints of the Report - After the Fed restarts interest rate cuts, investors have a positive macro - outlook. There is a linkage between the stock and futures markets of non - ferrous metals, with copper leading the rise among base metals. In the short - to - medium term, supply disruptions and stock - futures linkage speculation lead to a pulse rise in some varieties, but there is a risk of price decline after a rapid increase. In the long term, potential domestic stimulus policies and supply disruptions in copper, aluminum, and tin will push up base metal prices [1]. - For different metal varieties, the supply - side contraction logic of copper continues to drive up prices; the fundamentals of alumina are weak with price pressure; aluminum prices are boosted by macro - sentiment; aluminum alloy prices are supported by cost; zinc prices rebound with non - ferrous metals despite inventory accumulation; lead prices also rebound with non - ferrous metals with a loosening supply - demand outlook; nickel prices fluctuate widely due to the repeated progress of RKAB quotas; stainless steel prices rise with the strengthening of nickel prices; tin prices oscillate at a high level due to continuous supply disruptions [2]. Group 3: Summary by Variety (According to the Catalog) Copper - **Viewpoint**: The supply - side contraction logic continues to ferment, and copper prices maintain a strong trend. The Grasberg mine in Indonesia has production disruptions, and there are also issues such as the US government shutdown, domestic production changes, and policy - induced production cuts in the recycled copper market. The supply is expected to decrease, while the demand has resilience, and copper prices are expected to oscillate strongly [8][10]. - **Information Analysis**: The production of the Grasberg mine in Indonesia is expected to be severely affected in 2026, with a 35% drop in annual output; the US government shutdown affects economic data release; in August, SMM China's electrolytic copper production decreased slightly month - on - month but increased year - on - year; the spot price of electrolytic copper had a certain premium; the copper inventory increased; the "770 - document" led to production cuts in the recycled copper market; the labor union of Los Pelambres copper mine rejected the contract, increasing the strike risk [8][9]. - **Main Logic**: Macroscopically, the US government shutdown affects data release. On the supply side, mine production disruptions, low processing fees, and policy - induced production cuts lead to a supply reduction expectation. On the demand side, the peak season is approaching, and downstream stocking demand may increase. If the inventory continues to decline, copper prices may remain strong [10]. Alumina - **Viewpoint**: The fundamentals are still weak, and the upward price movement is under pressure. It is expected to oscillate in the short term [11][13]. - **Information Analysis**: On October 9, the domestic and overseas spot prices of alumina changed, with a certain decline in domestic prices; the estimated supply in September exceeded demand by about 430,000 tons; the price of a tender by an electrolytic aluminum plant in Xinjiang decreased; the alumina warehouse receipts increased [11][12]. - **Main Logic**: The macro - sentiment in the non - ferrous sector amplifies price fluctuations. Fundamentally, although some smelters are close to the cost line, the operating capacity is still high, and the strong inventory accumulation trend continues. The price is under pressure, but the limited decline in ore prices in the fourth quarter restricts the downward space. Potential production cuts and Guinea - related disturbances may affect prices [12]. Aluminum - **Viewpoint**: Boosted by macro - sentiment, aluminum prices oscillate strongly. In the short term, they are expected to oscillate, and in the medium term, the price center may rise [13][14]. - **Information Analysis**: On October 9, the price of SMM AOO aluminum increased, and the inventory of aluminum ingots and aluminum rods increased; some aluminum production projects were completed or planned to be put into production [13]. - **Main Logic**: The short - term interest rate cut boosts macro - expectations. On the supply side, replacement capacities are being put into production, and the operating capacity is high. On the demand side, as the peak season approaches, the order outlook improves. The post - holiday demand and inventory trends need to be observed [14]. Aluminum Alloy - **Viewpoint**: Supported by cost, the price oscillates. In the short term, there are opportunities for cross - variety arbitrage, and in the medium term, it is expected to oscillate within a range [14][15]. - **Information Analysis**: On October 9, the price of ADC12 increased, and the price difference between ADC12 and AOO aluminum changed; the registered warehouse receipts increased; the EU may impose a 30% tax on scrap metal exports; the growth rate of the auto market in September slowed down [14][15]. - **Main Logic**: On the cost side, the supply of scrap aluminum is tight, and the cost reduction space is limited. On the supply side, the operating rate is increasing, and the implementation of policies needs to be observed. On the demand side, there is a marginal improvement, but the peak - season effect needs to be verified. The inventory is accumulating, and the price is expected to oscillate within a range [15]. Zinc - **Viewpoint**: Zinc prices rebound with non - ferrous metals despite inventory accumulation. In the short term, they may oscillate at a high level, and in the long term, there is a downward risk [16][17]. - **Information Analysis**: The spot price of zinc has a certain discount; the inventory of zinc ingots increased; a mine in Australia had a seismic event, delaying high - grade zinc ore mining [16]. - **Main Logic**: The non - ferrous sector rebounds with the rise of copper prices. The macro - environment is slightly negative. The short - term zinc ore supply is loose, and smelters have strong production willingness. The demand is in the off - peak to peak transition period, and the overall demand outlook is average. The fundamentals are in surplus, but the Fed's interest rate cut expectation and the "soft squeeze" of LME zinc support short - term prices [17]. Lead - **Viewpoint**: The supply - demand loosening expectation remains unchanged, and lead prices rebound with non - ferrous metals, showing an oscillating trend [17][20]. - **Information Analysis**: The price of waste electric vehicle batteries and the price difference between primary and recycled lead remained stable; the price of lead ingots was stable, and the spot premium decreased; the social inventory of lead ingots decreased, and the warehouse receipts increased; lead smelters had production cuts in September, and downstream enterprises stocked up before the holiday [17][19]. - **Main Logic**: On the spot side, the premium and price difference are stable; on the supply side, the profit of recycled lead smelters improves, and the production increases; on the demand side, the operating rate of lead - acid battery factories is high. After the battery factory's stocking is completed, the demand may decline, and the supply may loosen [19][20]. Nickel - **Viewpoint**: Due to the repeated progress of RKAB quotas, nickel prices fluctuate widely. In the short term, they oscillate widely, and in the long term, it is advisable to wait and see [20][24]. - **Information Analysis**: The LME nickel inventory increased, and the domestic inventory was partially exported; Antam and CATL signed cooperation agreements; the application process of the 2026 RKAB quota was delayed; a nickel - iron plant in Brazil increased its production capacity [20][22]. - **Main Logic**: Market sentiment dominates the market, and the industrial fundamentals are slightly weak. The mine end is relatively stable, but the intermediate product output recovers, and the nickel salt price weakens slightly. The inventory accumulates, and the price pressure is significant. Short - term trading is recommended [22]. Stainless Steel - **Viewpoint**: Stainless steel prices rise with the strengthening of nickel prices and are expected to oscillate within a range in the short term [25]. - **Information Analysis**: The futures warehouse receipts of stainless steel decreased; the spot price had a certain premium; the stainless steel production in September increased [25]. - **Main Logic**: The prices of nickel - iron and chrome - iron are stable. The production increase in September is driven by price and season. The supply - demand imbalance has been alleviated, and the future price trend depends on inventory and cost changes [25]. Tin - **Viewpoint**: Due to continuous supply disruptions, tin prices oscillate at a high level. The supply - side tightness provides strong support for prices, and they are expected to oscillate [26]. - **Information Analysis**: The inventory and trading volume of tin changed; the spot price increased; Indonesia took measures to regulate the tin market, affecting supply [26]. - **Main Logic**: During the National Day, there were continuous supply disruptions in the tin market, including Indonesia's crackdown on illegal mines and quota system adjustments. The supply in key areas such as the Wa State and Indonesia is restricted, and the supply - side tightness supports prices [26].

Core Viewpoint - The copper market is experiencing a mixed fundamental outlook, with supply concerns heightened by a decrease in copper concentrate processing fees and a production cut forecast from Chile's Codelco, while demand expectations are improving marginally due to the upcoming peak season [1] Group 1: Supply Dynamics - Copper concentrate processing fees have fallen into negative territory, raising supply concerns [1] - Codelco, a major Chilean copper producer, has lowered its annual production forecast, exacerbating supply worries [1] Group 2: Demand Outlook - Social inventory has decreased over the past week, although the absolute level remains low, leading to improved demand expectations as the peak season approaches [1] - The upcoming "golden September and silver October" period is anticipated to drive marginal improvements in demand [1] Group 3: Market Sentiment - The collective inventory accumulation across LME, COMEX, and SHFE indicates weak terminal consumption during the off-season [1] - Increased uncertainty regarding the Federal Reserve's interest rate cut schedule has dampened market sentiment, limiting financial support for copper prices [1] Group 4: Overall Market Outlook - The copper market is characterized by a coexistence of tight supply and inventory accumulation, alongside fluctuating macroeconomic drivers, suggesting a short-term oscillation in price [1] - The market is awaiting validation of demand during the peak season and clearer policy signals [1]