Group 1: Monetary Policy and Economic Environment - The Federal Reserve cautiously lowered interest rates by 25 basis points, with internal disagreements on future policy paths, highlighting tensions between fiscal and monetary authorities [1] - U.S. Treasury Secretary publicly urged the Federal Reserve to implement significant rate cuts by year-end, indicating a divergence in policy approaches [1] - Domestic liquidity remains loose, with the LPR stable and the central bank injecting over 260 billion yuan, but the real estate sector continues to drag down the economy and aluminum consumption [1] Group 2: Aluminum Market Dynamics - Recent aluminum prices show a divergence, with LME aluminum prices increasing by $73/ton (2.80%) while domestic Shanghai aluminum prices decreased by 65 yuan/ton (0.32%) [2] - The aluminum market is experiencing structural demand differentiation, with weak demand in construction profiles but slight recovery in cables and plates, leading to inventory accumulation despite the traditional peak season [3][7] - The domestic alumina market is characterized by oversupply and price pressure, with spot prices down 205 yuan/ton to 3020 yuan/ton, and futures prices down 140 yuan/ton to 2868 yuan/ton [4] Group 3: Real Estate and Consumption Trends - Real estate development investment in China decreased by 12.9% year-on-year, with residential investment down 11.9%, indicating a significant slowdown in the sector [5] - New housing sales area fell by 4.7% year-on-year, with sales revenue down 7.3%, reflecting ongoing challenges in the real estate market [5] - The real estate development climate index stands at 93.05, indicating a contraction in the sector's health [5] Group 4: Future Market Outlook - The Federal Reserve's cautious approach to rate cuts reflects a balance between acknowledging labor market weaknesses and inflation risks, while China's macroeconomic policy remains accommodative [6] - The aluminum market is expected to continue its volatile trend, with upward price potential constrained by oversupply and macroeconomic pressures, while seasonal demand and policy stimuli may provide some support [7] - Market participants are advised to focus on inventory trends and actual consumption levels, with a recommendation for cautious trading strategies to manage risks [7]

Report Summary 1) Report Industry Investment Rating No relevant content provided. 2) Core Viewpoints - The price of finished products is expected to move in a sideways consolidation, while the price of aluminum ingots is expected to be strong in the short - term and fluctuate, with attention paid to macro - sentiment and mine - end news [2][4][5] 3) Summary by Related Contents Finished Products - The production of short - process construction steel enterprises in the Yunnan - Guizhou region during the Spring Festival shutdown is expected to affect a total of 741,000 tons of construction steel output, and 6 short - process steel mills in Anhui Province will also have varying degrees of shutdown, with a daily impact of about 16,200 tons of output [3][4] - From December 30, 2024, to January 5, 2025, the transaction area of newly built commercial housing in 10 key cities was 2.234 million square meters, a 40.3% decrease from the previous period and a 43.2% increase year - on - year [4] - The price of finished products continued to decline in a volatile manner yesterday, reaching a new low in the recent period. In the pattern of weak supply and demand, the market sentiment is also pessimistic, and the price center of gravity continues to move down. This year's winter storage is sluggish, and the price support is not strong [4] - The finished products are expected to move in a sideways consolidation, and attention should be paid to macro - policies and downstream demand [4] Aluminum Ingots - During the holiday, non - ferrous metals in the external market generally rose, and LME aluminum was strong. The US government shutdown has entered the eighth day, and Fed officials believe that the risks in the US job market have increased enough to support interest rate cuts, but many policymakers are still vigilant about high inflation [3] - In September, the domestic electrolytic aluminum output increased by 1.14% year - on - year and decreased by 3.18% month - on - month. The aluminum - water ratio of domestic electrolytic aluminum plants rebounded slightly. The comprehensive PMI index of aluminum processing increased by 2.4 percentage points to 55.7%. Different sub - sectors showed structural differentiation [4] - On October 9, the inventory of electrolytic aluminum ingots in the domestic mainstream consumption areas was 649,000 tons, an increase of 57,000 tons compared with September 29 and an increase of 32,000 tons compared with September 25. The destocking in September was less than expected, and the premium of electrolytic aluminum is expected to face certain pressure in the early post - holiday period. In October, the aluminum - water ratio of some northern enterprises is expected to increase, and the ingot casting volume is expected to remain low, which will support the aluminum price [4] - With the continuous expectation of overseas interest rate cuts, the short - term macro - favorable atmosphere and the stable fundamentals, the price is expected to remain high and fluctuate. Attention should be paid to the inventory - consumption trend. The price of aluminum ingots is expected to be strong in the short - term and fluctuate, and attention should be paid to macro - expectations, geopolitical crises, mine - end resumption, and consumption release [4][5]

Report Industry Investment Rating No relevant content provided. Core Views - Grasberg's unexpected production cut will change the global copper supply pattern in the next 12 - 15 months, and the copper's medium - term allocation value is still optimistic [1] - For aluminum, the short - term fundamentals are okay, and it's advisable to hold at low prices under the low - inventory pattern [1] - Zinc prices oscillated this week, with a short - term unilateral weak oscillation. It's recommended to wait and see, and partial profit - taking can be considered for long - short spreads [2] - The fundamentals of nickel and stainless steel remain weak, and there is a certain motivation for price support on the policy side [3][4][5] - Lead prices are expected to maintain a weak oscillation next week, ranging from 16,800 to 17,000 [7] - Tin prices had a wide - range oscillation this week. Short - term observation is recommended, and short - selling can be considered lightly when the price is above 275,000 yuan/ton [10] - Industrial silicon's supply and demand will remain balanced in September and October, and the price is expected to oscillate at the cycle bottom [11] - The price of lithium carbonate oscillated this week. After the hype of supply - side disturbances, the price elasticity is high, and the downward price support is strong before the disturbances [11] Summary by Metals Copper - Freeport Indonesia's subsidiary's accident postponed Grasberg's复产, reducing the 2026 copper guidance by about 35% (equivalent to about 270,000 tons of copper and about 1.04 million ounces of gold) [1] - The adjusted copper mine supply has no obvious increase this year, and there will be no increase next year without the复产 of the Panama mine [1] - Fund long positions are increasing, and the copper's allocation enthusiasm is expected to rise. It's advisable to consider laying out medium - term long positions below 79,000 - 79,500 or selling put options below 78,000 [1] Aluminum - Supply increased slightly, and downstream start - up improved. There was a slight destocking in September, and a seasonal slight inventory build - up is expected in October [1] - It's advisable to hold at low prices under the low - inventory pattern and pay attention to long - short spreads and cross - market arbitrage [1] Zinc - Domestic TC decreased further, and imported TC increased further. The domestic zinc ore will be marginally tight from the fourth quarter to the first quarter of next year [2] - The smelting end will repair slightly in October. Attention should be paid to the impact of sulfuric acid and silver prices on total profits [2] - Domestic demand is seasonally weak, and overseas demand in Europe is average. The current pattern of strong overseas and weak domestic may further diverge [2] - The short - term unilateral trend is weakly oscillating, and it's recommended to wait and see. Partial profit - taking can be considered for long - short spreads [2] Nickel and Stainless Steel - For nickel, steel mills are expected to resume production slightly. The fundamentals are weak, and the policy side has a certain price - support motivation [3] - For stainless steel, the situation is similar to nickel, with weak fundamentals and policy - side price - support motivation [3][4][5] Lead - This week, lead prices rose due to macro - factors. Supply is affected by low scrap volume, tight waste batteries, and low smelting profits [7] - Demand improved slightly due to National Day stocking, but the inventory is at a relatively high level, and the overall destocking strength needs verification [7] - Lead prices are expected to oscillate weakly next week, ranging from 16,800 to 17,000 [7] Tin - Tin prices had a wide - range oscillation this week. The supply side is undergoing marginal repair, and the demand side is mainly rigid - supported [10] - The domestic fundamentals are short - term supply - demand dual - weak. It's recommended to wait and see in the short term, and short - selling can be considered lightly when the price is above 275,000 yuan/ton [10] Industrial Silicon - Xinjiang's leading enterprises continued to resume production this week. The supply and demand will remain balanced in September and October, and the price will oscillate at the cycle bottom [11] Lithium Carbonate - This week, lithium carbonate prices oscillated. The raw material side has strong price - support willingness, and the lithium salt side's pre - holiday stocking is almost over [11] - Lithium carbonate is still in the capacity expansion cycle, with a surplus in static supply - demand. After the supply - side disturbances, the price elasticity is high [11]

Group 1: Report Industry Investment Rating - No relevant content provided Group 2: Core Views of the Report - The eight - department plan aims to increase resource exploration and reserve for non - ferrous metals from 2025 - 2026, which will have a balanced impact on nickel prices. The overall consumption of non - ferrous metals shows mixed performance, with some sectors facing challenges and others having potential for improvement [43][45][55] - The copper market is affected by factors such as Grasberg's production decline, Congo - Kinshasa's smelter reduction, and domestic production issues, leading to a tight supply situation. The consumption is weak, but the bullish trend is strengthening [2][3][4] - The alumina market has an oversupply situation. Although the price rebounds slightly before the holiday, it is expected to remain weak due to the open import window and fundamental oversupply [8][12][13] - The aluminum market shows short - term shock due to factors like US economic data, domestic inventory changes, and consumption uncertainty, with potential for seasonal inventory build - up after the holiday [14][17][18] - The casting aluminum alloy market is restricted by factors such as tight waste aluminum resources and extended holidays of downstream enterprises, and the price is expected to fluctuate weakly [21][23][25] - The zinc market has potential production reduction in mines in October, with an expected increase in domestic refined zinc supply. The consumption is expected to remain weak, and the overseas de - stocking may support the price [30][31][33] - The lead market has a tight balance in the lead concentrate supply, with expected production increase in regenerated lead. The consumption in the peak season is under - performing, and the price may decline [37][40] - The nickel market has a surplus of refined nickel, but the price is affected by factors such as the plan and downstream consumption. Attention should be paid to import and inventory changes [43][45] - The stainless steel market has increased production in September, but the demand has not shown seasonal characteristics. It is expected to maintain a high - level shock [47][48] - The tin market has a tight supply in the mining end, weak demand, and a high - level shock is expected [54][56][57] - The industrial silicon market may have a short - term correction, and long positions can be considered after the correction [63][64][65] - The polysilicon market may have a short - term decline, and long positions can be re - entered after sufficient correction during the holiday [66][67] - The lithium carbonate market has strong demand and gradually narrowing supply growth. It is expected to maintain a shock pattern [70][73][74] Group 3: Summary According to Relevant Catalogs Copper - **Market Review**: The Shanghai copper 2511 contract closed at 82,370 yuan/ton, down 0.21%. The spot premium was stable, and the inventory increased by 0.82 million tons to 14.83 million tons [2] - **Important Information**: Policies encourage resource exploration and utilization, and Argentina approves a copper project. The supply is expected to increase during the holiday, while the demand will weaken [2] - **Logic Analysis**: Grasberg's production decline and other factors lead to tight supply, and the consumption is weak [3] - **Trading Strategy**: Adopt a low - long strategy for long - positions, hold cross - market positive spreads, and stay on the sidelines for options [4][5][6] Alumina - **Market Review**: The alumina 2601 contract fell to 2,904 yuan/ton, and the spot price decreased in various regions [7] - **Related Information**: Policies guide project layout, production capacity utilization rate changes, and raw material prices decline [8][9] - **Logic Analysis**: The policy has limited impact on production capacity expectations, and the price is restricted by import and oversupply [12] - **Trading Strategy**: The price is expected to be weak, and both arbitrage and options should be on the sidelines [13] Electrolytic Aluminum - **Market Review**: The Shanghai aluminum 2511 contract fell to 20,730 yuan/ton, and the spot price decreased [14] - **Related Information**: US economic data is released, inventory decreases, and the photovoltaic installation shows a downward trend [14] - **Trading Logic**: The short - term price is in shock due to economic data and inventory changes, with potential for seasonal inventory build - up [17] - **Trading Strategy**: The price is expected to be shock - weak, and both arbitrage and options should be on the sidelines [18][19] Casting Aluminum Alloy - **Market Review**: The night - session casting aluminum alloy 2511 contract fell to 20,230 yuan/ton, and the spot price was stable [21] - **Related Information**: Policies affect the recycled aluminum industry, warehouse receipts increase, and downstream enterprises' holiday arrangements change [21][22] - **Trading Logic**: The price is restricted by tight raw materials and extended holidays of downstream enterprises [23][25] - **Trading Strategy**: The price is expected to fluctuate weakly, and both arbitrage and options should be on the sidelines [26][27] Zinc - **Market Review**: The Shanghai zinc 2511 fell to 21,800 yuan/ton, and the spot premium increased [29] - **Related Information**: Inventory decreases, and a mining company obtains a new mining license [30] - **Logic Analysis**: The mine production may decrease in October, and the refined zinc supply may increase [31][33] - **Trading Strategy**: The short - term price may rebound, and both arbitrage and options should be on the sidelines [34] Lead - **Market Review**: The Shanghai lead 2511 fell to 16,855 yuan/ton, and the spot price decreased [36] - **Related Information**: Inventory decreases, and the production and consumption of lead - related industries change [37][38] - **Logic Analysis**: The lead concentrate is in tight balance, and the consumption in the peak season is under - performing [40] - **Trading Strategy**: The price may decline [40] Nickel - **Market Review**: The Shanghai nickel main contract NI2511 fell to 121,100 yuan/ton, and the spot premium changed [42] - **Related Information**: Policies and a mining right auction affect the market [43] - **Logic Analysis**: The market is affected by policies and consumption trends, with a surplus of refined nickel [45] - **Trading Strategy**: Both arbitrage and options should be on the sidelines [44] Stainless Steel - **Market Review**: The main SS2511 contract fell to 12,760 yuan/ton, and the spot price range is given [47] - **Important Information**: India approves steel certifications [48] - **Logic Analysis**: The production increases, but the demand has not shown seasonality, and it is expected to shock at a high level [48] - **Trading Strategy**: The price is expected to have a wide - range shock, and arbitrage should be on the sidelines [49][50] Tin - **Market Review**: The main Shanghai tin 2511 contract closed at 272,410 yuan/ton, and the spot price decreased [52] - **Related Information**: US policies and economic data, and industry development plans are announced [54][55] - **Logic Analysis**: The supply is tight, and the demand is weak, and it is expected to maintain a high - level shock [56] - **Trading Strategy**: The price is expected to maintain a high - level shock, and options should be on the sidelines [57][58] Industrial Silicon - **Market Review**: The industrial silicon futures closed at 8,610 yuan/ton, and the spot price of some grades decreased [61][62] - **Related Information**: The export volume increases [63] - **Comprehensive Analysis**: The inventory structure may cause feedback, and the price may correct in the short - term [64] - **Strategy**: The price may correct in the short - term, and long positions can be entered after the correction. Sell out - of - the - money put options to take profit, and no arbitrage opportunity [65] Polysilicon - **Market Review**: The polysilicon futures closed at 51,280 yuan/ton, and the spot price was stable [66] - **Related Information**: A research shows the feasibility of EU's solar component production [66] - **Comprehensive Analysis**: The spot price is stable, but there is pressure on the contract due to warehouse receipt cancellation, and the demand is expected to weaken [67] - **Strategy**: The price may decline in the short - term, exit long positions first, and re - enter after sufficient correction. Do reverse arbitrage for 2511 and 2512 contracts, and sell out - of - the - money put options to take profit [67][69] Lithium Carbonate - **Market Review**: The main 2511 contract rose to 73,920 yuan/ton, and the spot price decreased [70] - **Important Information**: Projects in Argentina and China are progressing, and policies are announced [71][72] - **Logic Analysis**: The demand is strong, and the supply growth is narrowing, and it is expected to maintain a shock pattern [73] - **Trading Strategy**: The price is expected to have a wide - range shock, arbitrage should be on the sidelines, and sell out - of - the - money put options [74] Second Part: Non - Ferrous Industry Prices and Related Data - Multiple tables and figures present daily data and price trends of various non - ferrous metals, including spot prices, premiums, spreads, inventory, and production profits, comparing data from different dates and showing changes compared to the previous weekend and the end of the previous month [77][88][104]

截至发稿，天山铝业市值为541亿元。 每经AI快讯，天山铝业（SZ 002532，收盘价：11.64元）9月29日晚间发布公告称，截至本公告披露 日，本次回购方案已实施完毕。公司通过回购专用证券账户以集中竞价方式累计回购公司股份2370.52 万股，占公司总股本的0.51%，最高成交价为9.79元/股，最低成交价为7.41元/股，已使用资金总额约为 2亿元。 每经头条（nbdtoutiao）——农夫大战怡宝，抢到更多蛋糕的却是宗馥莉！农夫绿瓶上市后，怡宝上 演"滑铁卢"：市占率大跌近5个百分点 2025年1至6月份，天山铝业的营业收入构成为：铝行业占比100.0%。 （记者 王晓波） ...

1. Report Industry Investment Rating - No information provided in the given content. 2. Core View of the Report - The aluminum market shows a complex situation with different trends in various segments including futures, spot, upstream, and downstream markets. Overall, the market is influenced by factors such as policy, supply - demand balance, and international economic data. Different types of aluminum products (alumina, electrolytic aluminum, and casting aluminum alloy) have their own supply - demand characteristics, and the report suggests light - position oscillatory trading in all cases while controlling risks [2]. 3. Summary by Relevant Catalogs 3.1 Futures Market - **Aluminum Futures**: The closing price of the Shanghai aluminum main contract was 20,730 yuan/ton, down 15 yuan; the main - second - consecutive contract price difference was 20 yuan, up 20 yuan; the main contract position was 203,858 lots, down 8,862 lots; the LME electrolytic aluminum three - month quotation was 2,649 dollars/ton, down 15 dollars; the LME aluminum inventory was 517,700 tons, up 1,775 tons; the Shanghai - London ratio was 7.83, up 0.04 [2]. - **Alumina Futures**: The closing price of the alumina futures main contract was 2,904 yuan/ton, up 3 yuan; the main - second - consecutive contract price difference was - 37 yuan, down 4 yuan; the main contract position was 292,517 lots, down 13,932 lots [2]. - **Casting Aluminum Alloy Futures**: The closing price of the casting aluminum alloy main contract was 20,270 yuan/ton, down 55 yuan; the main - second - consecutive contract price difference was - 90 yuan, down 65 yuan; the main contract position was 11,805 lots, down 28 lots [2]. 3.2 Spot Market - **Aluminum Spot**: The price of Shanghai Non - Ferrous A00 aluminum was 20,690 yuan/ton, down 80 yuan; the price of Yangtze River Non - Ferrous Market AOO aluminum was 20,830 yuan/ton, down 180 yuan; the basis of electrolytic aluminum was - 40 yuan, down 65 yuan; the Shanghai Wumaotrade aluminum premium/discount was - 30 yuan, down 20 yuan; the LME aluminum premium/discount was - 4.7 dollars/ton, down 2.6 dollars [2]. - **Alumina Spot**: The alumina spot price was 2,895 yuan/ton, down 5 yuan; the basis of alumina was - 9 yuan, down 8 yuan [2]. - **Casting Aluminum Alloy Spot**: The basis of casting aluminum alloy was 630 yuan, down 80 yuan [2]. 3.3 Upstream Situation - **Alumina**: The monthly production was 792.47 million tons, up 35.98 million tons; the national monthly opening rate was 82.93%, down 1.09 percentage points; the monthly demand (electrolytic aluminum part) was 725.80 million tons, up 3.73 million tons; the monthly supply - demand balance was 28.73 million tons, up 12.41 million tons; the export volume was 18 million tons, down 5 million tons; the import volume was 9.44 million tons, down 3.16 million tons [2]. - **Aluminum Scrap**: The average price of crushed raw aluminum in Foshan was 16,400 yuan/ton, down 50 yuan; the average price in Shandong was 16,000 yuan/ton, unchanged; China's import volume was 172,610.37 tons, up 12,115.77 tons; the export volume was 53.23 tons, down 26.16 tons [2]. 3.4 Industry Situation - **Electrolytic Aluminum**: The monthly import volume was 217,260.71 tons, down 30,322.61 tons; the export volume was 25,604.34 tons, down 15,383.37 tons; the total production capacity was 4,523.20 million tons, unchanged; the opening rate was 98.11%, up 0.33 percentage points; the social inventory was 56.70 million tons, down 3.10 million tons [2]. - **Aluminum Products**: The monthly output was 554.82 million tons, up 6.45 million tons; the export volume of un - forged aluminum and aluminum products was 53 million tons, down 1 million tons [2]. - **Recycled Aluminum Alloy Ingot**: The monthly output was 63.59 million tons, up 1.27 million tons; the total built - up production capacity was 126 million tons, unchanged [2]. 3.5 Downstream and Application - **Automobile**: The monthly output was 275.24 million vehicles, up 24.21 million vehicles [2]. - **Real Estate**: The national real estate prosperity index was 93.05, down 0.28 [2]. 3.6 Option Situation - The 20 - day historical volatility of Shanghai aluminum was 6.24%, down 0.22 percentage points; the 40 - day historical volatility was 6.05%, unchanged; the call - put ratio was 1.17, down 0.0227; the implied volatility of the Shanghai aluminum main contract at - the - money option was slightly decreased [2]. 3.7 Industry News - Eight departments issued the "Work Plan for Stabilizing Growth in the Non - Ferrous Metal Industry (2025 - 2026)", aiming for an average annual growth of about 5% in the added value of the non - ferrous metal industry and about 1.5% in the output of ten non - ferrous metals from 2025 to 2026 [2]. - In July, affected by US tariff policies, the global economic and trade friction index reached 110, with the US, EU, and Brazil ranking in the top three [2]. - The US August core PCE price index increased by 2.9% year - on - year and 0.2% month - on - month, in line with expectations. Real consumer spending increased for the third consecutive month [2]. - From January to August, the total profit of Chinese industrial enterprises above designated size was 46929.7 billion yuan, a year - on - year increase of 0.9%. In August, the profit increased by 20.4% year - on - year [2]. 3.8 Views on Different Aluminum Products - **Alumina**: The main contract shows an oscillatory trend with decreasing positions, and the basis weakens. The supply is expected to remain stable, and the demand will increase slightly. It is recommended to conduct light - position oscillatory trading [2]. - **Electrolytic Aluminum**: The main contract oscillates weakly with decreasing positions, and the basis weakens. The supply is expected to increase slightly, and the demand will be boosted. It is recommended to conduct light - position oscillatory trading [2]. - **Casting Aluminum Alloy**: The main contract oscillates weakly with decreasing positions, and the basis weakens. The supply growth will slow down, and the demand will increase. It is recommended to conduct light - position oscillatory trading [2].

Report Industry Investment Rating No relevant content provided. Core Viewpoints of the Report - In the fourth quarter, the impact of the rainy season on bauxite mines will gradually fade, and the long - term agreement price may be slightly lowered. The loose pattern of alumina will continue, and the margin is expected to gradually converge. It is recommended to continue the strategy of short - selling on rallies in the long - term, while being vigilant against policy tightening at the Guinean mine end and irregular production cuts caused by environmental protection during the heating season or losses, which may lead to a phased oversold rebound. - In the fourth quarter, with the continuous implementation of domestic consumption stimulus policies and the expectation of overseas interest rate cuts, the price of electrolytic aluminum above the 20,000 - yuan mark will continue to be more likely to rise than to fall. It is advisable to mainly go long on dips. Whether the demand can be substantially improved after the Double Festival may determine the final high of the aluminum price this year. Attention should be paid to the demand fulfillment and the remaining two interest - rate cut dynamics of the Federal Reserve this year. - In the fourth quarter, with the cancellation of waste - aluminum tax rebates and the recovery of peak - season demand in November, aluminum alloys will strengthen relative to electrolytic aluminum, presenting an AD - AL arbitrage opportunity. Attention should be paid to warehouse - receipt registration and subsequent delivery [4]. Summary According to Relevant Catalogs Price - In the third quarter, the alumina futures fluctuated weakly. As of September 25, the main contract closed at 2,942 yuan/ton, with an overall decline of 1.4%. The Shanghai aluminum futures fluctuated strongly, with the main contract closing at 20,765 yuan/ton, an overall increase of 0.9%. The aluminum alloy futures, which were listed in June, fluctuated strongly, with the main contract closing at 20,385 yuan/ton, an overall increase of 3% [6][8]. Supply - Alumina: From January to September, the domestic metallurgical - grade alumina production was 66.606 million tons, a year - on - year increase of 8.2%. The operating capacity rose to 91.35 million tons, and the operating rate rose to 82.8%. The domestic alumina supply has increased slightly, with new domestic and overseas alumina production capacities being put into operation at an excessive speed, and the pace of release slowing down after a significant narrowing of profits. - Electrolytic aluminum: From January to September, the domestic electrolytic aluminum production was 32.757 million tons, a year - on - year increase of 2.1%. The operating capacity rose to 44 million tons, the operating rate rose to 96.3%, and the molten - aluminum ratio rose to 76%. The overall supply of electrolytic aluminum has increased slightly, with technological transformation projects in Guangxi and early replacement projects in Guizhou and Yunnan gradually starting production [4][6]. Demand - The peak - season effect and the high - price suppression of inventory replenishment coexist. The average operating rate in the third quarter was 60.1%, a year - on - year decline of 2.51%. From June to August, the downstream comprehensive processing orders exceeded expectations, with the average processing PMI at 45.8, a year - on - year increase of 3.2. It is expected that the PMI in September still has room for growth. Among them, the operating rates of aluminum sheets, strips, foils, and cables declined significantly year - on - year, while aluminum profiles showed relative resilience [4][6]. Inventory - Exchange inventory: In the third quarter, the alumina inventory in the exchange increased by 96,000 tons to 114,000 tons; the Shanghai aluminum inventory increased by 33,400 tons to 128,000 tons; the LME aluminum inventory increased by 172,000 tons to 517,000 tons. - Social inventory: In the third quarter, the alumina social inventory decreased by 13,000 tons to 30,000 tons; the aluminum - ingot inventory increased by 139,000 tons to 617,000 tons; the aluminum - rod inventory decreased by 36,500 tons to 123,000 tons [4][7]. Aluminum Ore - Production: Mines in Shanxi and Henan first resumed production and then were restricted by environmental protection. Domestic ore production first increased and then declined. - Import: In the third quarter, affected by the rainy season in Guinea, the proportion of ore imports gradually decreased. In August 2025, the total import volume was 1.82898 million tons, a year - on - year increase of 17.6% [32][34]. Downstream - Operating rate: The operating rates of multiple downstream sectors declined year - on - year. The declines in the plate, strip, foil, and cable sectors were significant, at 6%, 5%, and 6% respectively. - Orders: From June to August, the average value of the downstream comprehensive processing PMI was 45.8, a year - on - year increase of 3.2. It is expected that the PMI in September still has room for growth [56][62]. Capacity - Domestic alumina: The new incremental level is large, and the over - supply pressure will further increase. The total planned new capacity is 41.2 million tons, with 14.1 million tons in 2025, 4.6 million tons in 2026, and 14.3 million tons in 2027 and beyond [71]. - Overseas alumina: The new planned capacity is limited, and all are supporting capacities for electrolytic aluminum. The total planned new capacity is 14.4 million tons [72][73]. - Domestic electrolytic aluminum: The operating capacity remains stable at a high level, mainly through the optimization and replacement of existing capacities and the transfer of capacity indicators between regions. The total planned new capacity is 5.77 million tons, with 1.53 million tons in 2025 and 1.11 million tons in 2026 [74]. - Overseas electrolytic aluminum: There are regional differences and a lag in rhythm. The new capacity is concentrated in Southeast Asia and other regions. The total new capacity expected to be put into operation in 2026 is 1.9 million tons [75]. Global Supply - Demand - Overseas alumina continues to be in surplus. From January to August, the overseas alumina and primary - aluminum production was 39.86 million tons and 19.66 million tons respectively, a year - on - year increase of 3.4% and a decline of 0.1% [91]. Supply - Demand Balance - Alumina: It is expected to turn to a state where the surplus margin narrows in the fourth quarter. - Electrolytic aluminum: The demand will turn to a tight state in the fourth quarter [93][94]. Options - The report also analyzed the historical volatility, historical volatility cone, and the put - call ratios of positions and trading volumes of alumina options and Shanghai aluminum options [96][103][107].

Report Industry Investment Rating No relevant content provided. Core Viewpoints - Grasberg's unexpected copper production cut will change the global copper supply pattern in the next 12 - 15 months, and the mid - term allocation value of copper is still optimistic, with consideration of long - term mid - term orders or selling put options below 78,000 [1] - The short - term fundamentals of aluminum are acceptable, and one can hold at low prices in a low - inventory pattern and pay attention to far - month inter - month and domestic - foreign reverse arbitrage [1] - Zinc prices are oscillating this week. The short - term unilateral trend is weakly oscillating, and it is recommended to wait and see; for domestic - foreign arbitrage, partial profit - taking can be made for domestic - foreign positive arbitrage [2] - The fundamentals of nickel and stainless steel remain weak. The short - term macro aspect follows the anti - involution expectation, and the policy side has a certain motivation to support prices [3][4] - Lead prices are expected to oscillate weakly next week, in the range of 16,800 - 17,000 [5] - Tin prices are in a wide - range oscillation. In the short - term, it is recommended to wait and see, and one can lightly short above 275,000 yuan/ton; in the medium - to - long - term, hold near the cost line at low prices [10] - The supply and demand of industrial silicon are balanced in September and October, and in the medium - to - long - term, prices are expected to oscillate at the cycle bottom [11] - The price of lithium carbonate oscillates. With the support of the seasonal peak season and the explosion of energy - storage demand, the monthly balance after CATL's production cut turns to continuous inventory reduction, but the amplitude is average [11] Summary by Metals Copper - Freeport Indonesia's subsidiary's accident delays Grasberg's resumption of production, reducing the 2026 copper production guidance by about 35% (equivalent to about 270,000 tons of copper and about 1.04 million ounces of gold) [1] - The adjusted copper mine supply has no obvious increase this year, and there will be no increase in the mine supply next year if the Panama mine does not resume production [1] - Fund long positions are gradually increasing, but the focus of macro and bulk CTA funds is still on precious metals. The gold - copper ratio is at a low historical quantile [1] Aluminum - Supply increases slightly, and aluminum ingot imports provide an increase from January to August [1] - Downstream construction improves, and the production schedule of photovoltaic modules stabilizes. Attention should be paid to whether overseas demand stabilizes after the decline [1] - There is a slight inventory reduction in September, and a seasonal slight inventory increase is expected in October [1] Zinc - Domestic TC decreases further, and imported TC increases further. The domestic zinc ore supply is tight from the fourth quarter to the first quarter of next year, while the overseas mine supply increased unexpectedly in the second quarter [2] - In October, the smelting end recovers slightly month - on - month. Attention should be paid to the impact of sulfuric acid and silver prices on total profits [2] - Domestic social inventory oscillates, and overseas LME inventory decreases. The current pattern of strong overseas and weak domestic may further diverge, and the export window is close to opening [2] Nickel - The supply side expects a slight resumption of production by steel mills, the demand side is mainly for rigid demand, and the prices of nickel iron and chrome iron remain stable [3] - There is a slight inventory increase in Xifu, and a slight inventory reduction in warehouse receipts [3] Stainless Steel - The supply side expects a slight resumption of production by steel mills, the demand side is mainly for rigid demand, the price of nickel iron remains stable, and the price of chrome iron rises slightly [3][4] - There is inventory reduction in Xifu, and a slight inventory reduction in warehouse receipts [3][4] Lead - On the supply side, the scrap volume is weak year - on - year, the waste battery is in short supply, the recycled lead maintains low - level operation, and the TC quotation is in a chaotic decline [5] - On the demand side, the battery finished - product inventory is high, the battery construction rate increases this week, and the demand turns slightly prosperous [5] - The refined - scrap price difference is - 75, the long - term supply in Henan is tight, and the LME registered warehouse receipts decrease by 20,000 tons [5] Tin - On the supply side, the domestic smelting plants reduce production, and the supply from overseas gradually recovers. The supply side is marginally repaired [10] - On the demand side, the demand for solder is mainly rigid. The downstream restocking intention is strong when the price drops rapidly this week, and the inventory reduction is significant [10] - The domestic fundamentals are short - term in a situation of weak supply and demand. Attention should be paid to the expected changes after October and the impact of interest - rate cut expectations [10] Industrial Silicon - Xinjiang's leading enterprises resume production, and some factories in the southwest may gradually reduce production later [11] - The supply and demand are balanced in September and October, and in the medium - to - long - term, prices are expected to oscillate at the cycle bottom [11] Lithium Carbonate - The raw - material end has strong price - support intention from overseas mines and reluctant selling from traders, but salt factories have low acceptance of high - price lithium mines [11] - The pre - holiday stocking rhythm of the lithium - salt end is strong first and then weak, and the spot basis is weakly stable, with some discounts expanding by 100 - 200 yuan [11] - In the context of strong "anti - involution" commodity sentiment, the price elasticity is high after the supply - side disturbance speculation materializes, and the downward price support is strong before the disturbance materializes [11]

Investment Rating - Investment rating: Positive (maintained) [5] Core Views - The copper market is expected to transition from a tight balance to a shortage due to frequent supply disruptions, with prices likely entering an upward cycle. Recent price changes for copper include +2.08% for LME copper, +3.20% for SHFE copper, and +2.89% for COMEX copper. The Grasberg mine, the world's second-largest copper mine, has faced production halts, with Freeport estimating a recovery to pre-accident production levels by 2027, leading to a projected 35% decrease in copper production in 2026 compared to previous expectations. Domestic copper inventories are decreasing, with LME, COMEX, and SHFE inventories at 144,000 tons, 322,000 short tons, and 99,000 tons respectively, showing changes of -2.2%, +1.7%, and -6.7% [6][4][5]. Summary by Sections 1. Industry Overview - Domestic and international macroeconomic indicators show that initial jobless claims in the U.S. were lower than expected, with 218,000 claims reported against an expectation of 235,000. The core PCE price index for August matched expectations at 2.9% [10]. 2. Market Performance - The non-ferrous metals sector outperformed the Shanghai Composite Index, with a weekly increase of 3.52%, ranking second among Shenwan sectors. The copper, copper products, and cobalt sectors showed the most significant gains, while other small metals and aluminum sectors lagged behind [12]. 3. Valuation Changes - The TTM PE ratio for the Shenwan non-ferrous metals sector is 24.83, with a weekly change of 0.63. The PB ratio is 2.97, with a weekly change of 0.08. The non-ferrous sector's PE ratio is 112% of the overall A-share market, while the PB ratio is 165% [21][24]. 4. Industrial Metals - Copper prices increased, with LME copper up 2.08% and SHFE copper up 3.20%. Copper inventories decreased by 2.20% for LME and 6.65% for SHFE. The smelting fee is reported at -40.3 USD/ton, with copper smelting margins at -2701 CNY/ton [26][39]. 5. Aluminum - LME aluminum prices fell by 1.36%, while SHFE aluminum prices decreased by 0.22%. The inventory situation shows a 0.74% increase in LME aluminum stocks and a 2.43% decrease in SHFE stocks. The price of alumina dropped by 2.15% [39]. 6. Lithium - Lithium carbonate prices rose by 0.14% to 73,600 CNY/ton, while lithium spodumene prices fell by 0.23% to 857 USD/ton. The lithium supply chain is entering a destocking phase due to increased demand [79]. 7. Cobalt - Cobalt prices increased, with MB cobalt up 3.22% to 16.83 USD/pound and domestic cobalt prices rising by 14.80% to 318,000 CNY/ton. The Democratic Republic of Congo is set to implement a cobalt export quota system, which may lead to a tightening of supply and further price increases [92].

Report Industry Investment Rating - Aluminum: Cautiously bullish [10] - Alumina: Neutral [10] Core Viewpoints - Aluminum prices dropped to a relatively low level last week, increasing downstream procurement enthusiasm and leading to a reduction in social inventory and a repair of spot discounts. The supply side remains stable, domestic consumption is steadily recovering, and the absolute value of social inventory is still relatively low. There is no need to be pessimistic about aluminum prices, and consumption at home and abroad in the fourth quarter is expected to be positive [9]. - The alumina market has no obvious positive factors, with supply remaining in excess and social inventory rapidly accumulating. Although the cost side is in a state of game, the downward space is limited under the background of low valuation [9]. - The downstream consumption of aluminum alloy is recovering, but the supply is still in excess, with high overall social inventory. The absolute price is affected by macro factors, which is not conducive to the seasonal convergence trend of the price difference with aluminum ingots [9]. Summary by Related Catalogs Aluminum Price - As of September 26, 2025, LME aluminum closed at $2,649.0 per ton, and SHFE aluminum closed at 20,745 yuan per ton. The spot premium in East China was 0 yuan per ton, in the Central Plains region was 50 yuan per ton, and in the Foshan region was -75 yuan per ton. The LME aluminum spot premium (0 - 3) was $5.4 per ton [1]. Supply - As of September 26, 2025, the built - in capacity of electrolytic aluminum was 45.232 million tons, with no weekly change; the operating capacity was 44.439 million tons, a weekly increase of 10,000 tons; and the industry operating rate was 98.25% [1]. Demand - According to Steel Union data, the weekly output of aluminum rods was 361,600 tons, a weekly increase of 600 tons, and the weekly output of aluminum sheets, strips, and foils was 367,000 tons, a weekly increase of 2,700 tons. According to Shanghai Non - ferrous Metals data, the operating rate of leading aluminum cable enterprises was 67.00%, a weekly increase of 1.80%; the operating rate of leading aluminum sheet and strip enterprises was 69.00%, a weekly increase of 0.80%; the operating rate of leading aluminum foil enterprises was 72.60%, a weekly increase of 0.70%; and the operating rate of aluminum profile enterprises was 54.60%, with no weekly change [1]. Inventory - As of September 25, 2025, the domestic social inventory of electrolytic aluminum ingots was 617,000 tons, a weekly decrease of 21,000 tons, and the aluminum rod inventory was 123,000 tons, a weekly decrease of 12,000 tons. As of September 26, 2025, the LME aluminum inventory was 517,700 tons, and the SHFE warehouse receipt inventory was 63,230 tons [1][2]. Profit - As of September 26, 2025, the weighted production cost of the electrolytic aluminum industry was about 16,268 yuan per ton, and the immediate production profit was 4,502 yuan per ton [3]. Alumina Price - As of September 26, 2025, the alumina futures contract closed at 2,901 yuan per ton. The spot prices in Shanxi, Henan, Shandong, Guizhou, and Guangxi were 2,940 yuan per ton, 2,970 yuan per ton, 2,900 yuan per ton, 3,155 yuan per ton, and 3,150 yuan per ton respectively. The FOB price of imported alumina was $323 per ton [4]. Supply - As of September 26, 2025, according to Aladdin data, the national built - in capacity of alumina was 114.62 million tons, the operating capacity was 98.55 million tons, a weekly increase of 600,000 tons, and the operating rate was 82.93% [4]. Cost - As of September 26, 2025, the quoted price of Guinea bauxite on the website was $74.0 per dry ton, and the ocean freight was $26.0 per ton. The price index of domestic northern bauxite was 655 yuan per ton, and that of southern bauxite was 585 yuan per ton. The bauxite long - term contract price in the fourth quarter is expected to decline by $1 - 2 per ton, and there is still uncertainty in overseas bauxite [4]. Inventory - As of September 26, 2025, the total national alumina inventory was 4.505 million tons, a weekly increase of 44,000 tons. The raw material inventory of electrolytic aluminum plants was 3.171 million tons, a weekly increase of 17,000 tons; the inventory at stations and ports was 1.042 million tons, a weekly increase of 23,000 tons; the port inventory was 72,000 tons, a weekly increase of 14,000 tons; the finished product inventory in alumina plants was 220,000 tons, a weekly decrease of 10,000 tons; and the warehouse receipt inventory was 149,211 tons [5]. Profit - As of September 26, 2025, calculated based on imported ore at $73.5 per ton, the full production cost of marginal high - cost enterprises was 3,182 yuan per ton, with a production loss of 242 yuan per ton; the full production cost using domestic ore was 2,979 yuan per ton, with a production loss of 39 yuan per ton. The import profit and loss of alumina was 108 yuan per ton [5]. Aluminum Alloy Price - As of September 26, 2025, the futures contract price closed at 20,325 yuan per ton. Jiangxi Baotai quoted 20,400 yuan per ton, and the purchase price of civil primary aluminum was 16,000 yuan per ton [6]. Inventory - The social inventory of aluminum alloy was 72,000 tons, a weekly increase of 1,000 tons, and the in - plant inventory was 58,000 tons, a weekly decrease of 3,000 tons [7]. Cost and Profit - The theoretical total cost of ADC12 was 20,323 yuan per ton, and the theoretical profit was 177 yuan per ton [8]. Strategy - Unilateral: Bullish on aluminum with caution; neutral on alumina [10]. - Arbitrage: Carry out calendar spread arbitrage for aluminum [10].