证券日报网讯9月3日晚间，锡业股份（000960）发布公告称，截至2025年8月31日，公司累计通过股份 回购专用证券账户以集中竞价交易方式回购公司股份数量170，000股，占公司目前总股本的0.0103%。 ...

Report Industry Investment Ratings - Copper: ★☆☆ [1] - Aluminum: ☆☆☆ [1] - Alumina: ★☆☆ [1] - Cast Aluminum Alloy: ☆☆☆ [1] - Zinc: ★☆☆ [1] - Tin: ★☆★ [1] - Lithium Carbonate: ★☆☆ [1] - Industrial Silicon: ★☆☆ [1] - Polysilicon: ★☆☆ [1] Core Views - The copper market's trading sentiment has been boosted by the rise of precious metals, and short - term trading is also affected by the Fed's potential September rate cut and domestic refined copper consumption substitution. The market is still cautious about the peak season. Short - term long positions should be held based on the MA5 moving average, and attention should be paid to the change in the premium of the call option with a strike price of 82,000 for the 2510 contract [2]. - The downstream开工 of aluminum has been seasonally rising for four consecutive weeks, and the inventory is likely to be low this year, but the inflection point of aluminum ingot inventory accumulation is not clear. Shanghai aluminum will maintain a short - term shock, with resistance in the 21,000 yuan area. The price difference between scrap aluminum and Shanghai aluminum may further narrow. Alumina production capacity is at a historical high, and the industry is in a weak operation [3]. - Zinc prices are supported in the short - term due to the expected decrease in smelter output in September and low inventories in the outer market. However, the mid - line short - allocation idea remains unchanged, waiting for short - selling opportunities in the 23,000 - 23,500 yuan/ton range [4]. - The supply pressure of aluminum is slightly reduced, but the terminal consumption has not improved fundamentally. The price will maintain a short - term shock in the 16,600 - 17,300 yuan/ton range [6]. - The price of nickel has rebounded due to the expected impact of political unrest in Indonesia on nickel production. The inventory of pure nickel, nickel iron, and stainless steel has decreased. The short - term trend of Shanghai nickel is volatile [7]. - The tin market has the theme of concentrate shortage, but attention should be paid to the changes in social inventory and funds. Short - term long positions should be held based on 271,000 [8]. - After the price of lithium carbonate dropped rapidly, downstream buyers took the opportunity to receive goods, and traders increased their inventory. The overall sentiment is low, and the trend is volatile [9]. - The supply surplus of industrial silicon will intensify in September, and the price is expected to be volatile and weak [10]. - The polysilicon futures fluctuate around 52,000 yuan/ton. After the price increase, attention should be paid to the actual transaction. Before the new policy details are disclosed, the PS2511 price is expected to be under pressure at 53,000 yuan/ton [11] Summaries by Related Catalogs Copper - Wednesday, Shanghai copper broke through 80,000 yuan but gave back the gains. The spot copper price was raised to 80,520 yuan, and the premium in Shanghai was 190 yuan [2] Aluminum & Alumina - Shanghai aluminum fluctuated today, and the spot discount in various places remained. The downstream开工 has been rising seasonally for four consecutive weeks, and the inventory is likely to be low this year, but the inflection point of aluminum ingot inventory accumulation is not clear. The short - term trend of Shanghai aluminum is volatile, with resistance in the 21,000 yuan area. The price of cast aluminum alloy follows the fluctuation of Shanghai aluminum, and the spot price of Baotai remains at 20,300 yuan. The supply of scrap aluminum is tight, and the expected adjustment of the tax rate policy increases the enterprise cost. The price difference between the spot and Shanghai aluminum may further narrow. The operating capacity of alumina is at a historical high, and the impact of major events in the north is very limited. The industry inventory and the warehouse receipts of the Shanghai Futures Exchange are both rising [3] Zinc - In September, the output of smelters is expected to decrease month - on - month, which forms a short - term resonance with the low inventory in the outer market, supporting the zinc price. The demand expectation is mixed, and the short - term trend of Shanghai zinc is volatile. The increase in ore supply is being continuously realized, and the mid - line short - allocation idea remains unchanged, waiting for short - selling opportunities in the 23,000 - 23,500 yuan/ton range [4] Tin - Shanghai tin fluctuated and closed down. The spot tin price was reported at 273,100 yuan. The domestic tin market has the theme of concentrate shortage, but attention should be paid to the changes in social inventory and funds. Short - term long positions should be held based on 271,000 [8] Lithium Carbonate - The price of lithium carbonate fluctuated weakly. After the price dropped rapidly, downstream buyers took the opportunity to receive goods, and traders increased their inventory by 2,000 tons to 45,000 tons. The mid - stream continues to bet on price increases, and the transfer of goods is mainly from upstream to downstream. The latest quotation of Australian ore is 880 US dollars, and the ore price has slightly adjusted. The overall sentiment is low, and the trend is volatile [9] Industrial Silicon - The industrial silicon futures closed slightly down. The weekly output in Xinjiang continues to increase, and the production in Sichuan and Yunnan is expected to be reduced at the end of October. The output of downstream polysilicon and organic silicon is expected to decrease. The supply surplus contradiction will intensify in September, and the price is expected to be volatile and weak [10] Polysilicon - The polysilicon futures fluctuate around 52,000 yuan/ton, and the average price of spot M - type dense material is 50,000 yuan/ton. In the last week of August, the downstream concentrated procurement volume increased. After the price increase, attention should be paid to the actual transaction. Before the new policy details are disclosed, the PS2511 price is expected to be under pressure at 53,000 yuan/ton [11]

格隆汇9月3日丨锡业股份(000960.SZ)公布，截至2025年8月31日，公司累计通过股份回购专用证券账户 以集中竞价交易方式回购公司股份数量170,000股，占公司目前总股本的0.0103%，最高成交价为17.85 元/股，最低成交价为17.74元/股，成交金额为3,024,800.00元（不含交易费用）。 ...

格隆汇9月3日丨神火股份(000933.SZ)公布，截至2025年8月31日，公司通过股票回购专用证券账户以集 中竞价交易方式累计回购公司股份15,420,360股，占公司目前总股本的0.686%；其中，最高成交价为 17.00元/股，最低成交价为15.93元/股，成交总金额为254,978,767.92元（不含交易费用）。本次回购股 份资金来源为公司自有资金，回购价格未超过回购方案中拟定的价格上限。 ...

格隆汇9月3日丨锡业股份(000960.SZ)公布，截至2025年8月31日，公司累计通过股份回购专用证券账户 以集中竞价交易方式回购公司股份数量170,000股，占公司目前总股本的0.0103%，最高成交价为17.85 元/股，最低成交价为17.74元/股，成交金额为3,024,800.00元（不含交易费用）。 ...

Report Summary 1. Report Industry Investment Rating No relevant content provided. 2. Core View of the Report - The Shanghai copper main contract fluctuates strongly, with an increase in open interest, spot premium, and weakening basis. The cost - support logic for copper prices remains strong due to rising raw material prices and negative TC fees in the mining end. The supply of domestic refined copper may decline slightly as domestic copper concentrate port inventories are low and raw material supply is relatively tight. The downstream export demand may decline due to high tariffs on copper semi - products imposed by the US, while domestic demand is expected to recover due to macro - policy support and the approaching traditional consumption season. The overall inventory will remain at a medium - low level and gradually decrease with the recovery of consumption. The industry outlook is positive. In the options market, the sentiment is bullish, and the implied volatility slightly decreases. Technically, the 60 - minute MACD shows red bars converging with both lines above the 0 - axis. It is recommended to trade with a light position in a volatile market and control the rhythm and trading risks [2]. 3. Summary by Relevant Catalogs 3.1 Futures Market - The closing price of the Shanghai copper main futures contract is 80,110 yuan/ton, up 450 yuan; the LME 3 - month copper price is 10,015 dollars/ton, up 34.5 dollars. The main contract inter - month spread is 50 yuan/ton, down 10 yuan; the open interest of the Shanghai copper main contract is 192,109 lots, up 12,044 lots. The net position of the top 20 futures holders of Shanghai copper is - 5,870 lots, down 778 lots. The LME copper inventory is 158,875 tons, down 25 tons; the Shanghai Futures Exchange (SHFE) cathode copper inventory is 79,748 tons, down 1,950 tons; the SHFE cathode copper warrant is 19,501 tons, down 2,856 tons [2]. 3.2 Spot Market - The SMM 1 copper spot price is 80,520 yuan/ton, up 360 yuan; the Yangtze River Non - Ferrous Market 1 copper spot price is 80,455 yuan/ton, up 350 yuan. The Shanghai electrolytic copper CIF (bill of lading) price is 59 dollars/ton, unchanged; the average premium of Yangshan copper is 56.5 dollars/ton, up 1 dollar. The basis of the CU main contract is 410 yuan/ton, down 90 yuan; the LME copper cash - to - 3 - month spread is - 69.58 dollars/ton, up 16.69 dollars [2]. 3.3 Upstream Situation - The import volume of copper ore and concentrates is 256.01 million tons, up 21.05 million tons. The TC fee for domestic copper smelters is - 41.48 dollars/kiloton, down 0.33 dollars. The price of copper concentrate in Jiangxi is 70,440 yuan/metal ton, up 140 yuan; in Yunnan, it is 71,140 yuan/metal ton, up 140 yuan. The processing fee for crude copper in the South is 700 yuan/ton, down 100 yuan; in the North, it is 700 yuan/ton, down 50 yuan. The output of refined copper is 127 million tons, down 3.2 million tons; the import volume of unwrought copper and copper products is 480,000 tons, up 20,000 tons [2]. 3.4 Industry Situation - The social inventory of copper is 41.82 million tons, up 0.43 million tons. The price of 1 bright copper wire scrap in Shanghai is 55,740 yuan/ton, up 100 yuan; the price of 2 copper scrap (94 - 96%) in Shanghai is 68,300 yuan/ton, up 50 yuan. The ex - factory price of 98% sulfuric acid of Jiangxi Copper is 640 yuan/ton, unchanged [2]. 3.5 Downstream and Application - The output of copper products is 216.94 million tons, down 4.51 million tons. The cumulative completed investment in power grid infrastructure is 331.5 billion yuan, up 40.434 billion yuan. The cumulative completed investment in real estate development is 53,579.77 billion yuan, up 692.221 billion yuan. The monthly output of integrated circuits is 4,689,220,700 pieces, up 183,435,300 pieces [2]. 3.6 Options Situation - The 20 - day historical volatility of Shanghai copper is 7.25%, unchanged; the 40 - day historical volatility is 8.18%, down 0.82%. The implied volatility of the current - month at - the - money option is 11.08%, down 0.0017. The call - to - put ratio of at - the - money options is 1.35, up 0.0006 [2]. 3.7 Industry News - The US ISM manufacturing index in August rose slightly from 48 in July to 48.7, below the market expectation of 49, remaining below the boom - bust line for six consecutive months. The new order index expanded for the first time since the beginning of this year, but the output index fell back into the contraction range. The employment index rose, and the price - paid index declined. After the data release, the probability of a September interest - rate cut rose above 90%, and the US dollar index rebounded. - The central bank's liquidity injection in August showed a net MLF injection of 300 billion yuan, a net PSL withdrawal of 160.8 billion yuan, and a net outright reverse - repurchase injection of 300 billion yuan, with no open - market treasury bond trading. - US President Trump said he would appeal to the US Supreme Court regarding the global tariff case and warned of a "perhaps unprecedented shock" if he loses the appeal. - The eurozone CPI in August rose 2.1% year - on - year, higher than the expected 2%. The core CPI declined slightly, and the service - price increase slowed down. An ECB hawkish official said the ECB should suspend interest - rate cuts due to upward inflation risks. - On September 2, Chinese President Xi Jinping held talks with Russian President Vladimir Putin. The two sides signed more than 20 bilateral cooperation documents in various fields [2].

沪指今日下跌1.16%，41股收盘价创历史新高。 今日可交易A股中，股价上涨的有823只，占比15.19%，下跌的有4560只，占比84.18%，其中，涨停的 有41只，跌停的有23只。 证券时报·数据宝统计显示，不含近一年上市的次新股，今日共有41股收盘价创历史新高，按所属板块 看，主板有20只，创业板有6只，科创板有9只。从行业属性来看，医药生物、汽车、机械设备行业创新 高的个股较为集中，分别有8只、6只、6只个股出现在名单中。 从股价表现看，收盘价创历史新高股中，今日股价平均上涨6.95%，涨停的有鸿智科技、宏裕包材、华 纬科技等，涨幅居前的有成都华微、百利天恒、源杰科技等。股价方面，创新高股平均股价93.31元， 其中，股价超百元的有10只，50元~100元的有9只，收盘股价最高的是中际旭创，今日收盘价为426.19 元，上涨10.99%，其次是百利天恒、源杰科技，收盘价分别为410.00元、397.80元。 资金流向上，今日创新高股主力资金合计净流入13.74亿元，其中，主力资金净流入的有24只，净流入 资金居前的有中际旭创、卧龙电驱、源杰科技等，净流入资金分别为10.61亿元、4.41亿元、2.9 ...

证券日报网讯云南锗业（002428）9月3日在互动平台回答投资者提问时表示，截至2025年8月29日，公 司合并普通账户和融资融券信用账户股东总数为125081户。 ...

Core Viewpoint - The non-ferrous metal industry has shown strong performance recently, with significant price increases across various segments, driven by market dynamics and expectations of monetary policy changes [1][2][4]. Group 1: Market Performance - The non-ferrous metal index rose by 8.59% over the two-week period from August 18 to August 29, outperforming the CSI 300 index and ranking 5th among 31 first-level industries [1][2]. - Among sub-sectors, small metals led the gains with a 23.81% increase, followed by metal new materials (7.69%), precious metals (6.76%), industrial metals (5.71%), and energy metals (4.41%) [1][2]. Group 2: Metal Prices - As of August 29, COMEX gold closed at $3,516 per ounce, up 3.97% over the two weeks; COMEX silver closed at $40.75 per ounce, up 7.18% [3]. - Black tungsten concentrate (≥65%) price increased by 24.62% to 251,000 CNY per ton; LME tin price rose by 3.99% to $34,950 per ton [3]. - The light rare earth price index increased by 6.39%, with praseodymium-neodymium oxide rising by 10.96% to 597,500 CNY per ton [3]. Group 3: Economic Factors - Expectations of a Federal Reserve interest rate cut in September have strengthened metal prices, with a notable increase in the non-ferrous ETF fund by 4.46% on August 25 [4]. - The weakening dollar has enhanced the financial attributes of metals like copper and gold, contributing to the overall price increase [4]. Group 4: Investment Recommendations - The non-ferrous metal sector is expected to continue its upward trend, with a focus on opportunities in precious metals and industrial metals such as copper and aluminum [6].

Report Information - Report Date: September 3, 2025 [1][4][9][12][15][17][22][25][26] - Report Title: Guotai Junan Futures Commodity Research Morning Report - Precious Metals and Base Metals Industry Investment Ratings - Not provided in the given content Core Views - Gold is expected to break through new highs; silver is expected to reach the previous high [2][4] - Copper prices are rising due to improved market sentiment [2][9] - Zinc is expected to trade in a range [2][12] - Lead prices are supported by continuous inventory reduction [2][15] - Tin is expected to trade in a range [2][17] - Aluminum is expected to be moderately strong with fluctuations; alumina is expected to trade in a range; attention should be paid to the progress of policy implementation for cast aluminum alloy [2][22] - Nickel's fundamentals suggest narrow - range fluctuations, while news may stimulate market sentiment; stainless - steel prices are expected to move in a narrow range [2][26] Summary by Commodity Precious Metals Gold - **Price Performance**: The closing price of Shanghai Gold 2510 was 804.32 with a daily increase of 0.47%, and the night - session closing price was 813.00 with a 1.08% increase [5] - **Trading Volume and Open Interest**: The trading volume of Shanghai Gold 2510 decreased by 114,740 compared to the previous day, and the open interest decreased by 2,067 [5] - **ETF and Inventory**: The SPDR Gold ETF's position increased by 13 to 990.56, and the Shanghai Gold inventory increased by 447 to 40,191 kilograms [5] - **Trend Intensity**: Gold trend intensity is 2, indicating a strong bullish view [7] Silver - **Price Performance**: The closing price of Shanghai Silver 2510 was 9824 with a 0.52% daily increase, and the night - session closing price was 9836.00 with a 0.01% increase [5] - **Trading Volume and Open Interest**: The trading volume of Shanghai Silver 2510 decreased by 336,732 compared to the previous day, and the open interest decreased by 12,097 [5] - **ETF and Inventory**: The SLV Silver ETF's position (the day before yesterday) increased by 56 to 15,366.48, and the Shanghai Silver inventory increased by 8001 to 1,215,228 kilograms [5] - **Trend Intensity**: Silver trend intensity is 2, indicating a strong bullish view [7] Base Metals Copper - **Price Performance**: The closing price of the Shanghai Copper main contract was 79,660 with a - 0.15% daily decrease, and the night - session closing price was 80410 with a 0.94% increase [9] - **Trading Volume and Open Interest**: The trading volume of the Shanghai Copper main contract decreased by 16,804 compared to the previous day, and the open interest decreased by 579 [9] - **Inventory and News**: The Shanghai Copper inventory decreased by 699 to 19,501 tons. Free Port's Indonesian branch will complete the maintenance of the Gresik plant in early September [9][11] - **Trend Intensity**: Copper trend intensity is 1, indicating a moderately bullish view [11] Zinc - **Price Performance**: The closing price of the Shanghai Zinc main contract was 22325 with a 0.68% daily increase, and the LME Zinc 3M electronic - disk closing price was 2833 with a 0.68% increase [12] - **Trading Volume and Open Interest**: The trading volume of the Shanghai Zinc main contract decreased by 14018, and the LME Zinc trading volume decreased by 5760 [12] - **Inventory and News**: The Shanghai Zinc futures inventory increased by 998 to 38955 tons, and the LME Zinc inventory decreased by 275 to 55600 tons. Eurozone inflation slightly rebounded in August [12][13] - **Trend Intensity**: Zinc trend intensity is 0, indicating a neutral view [13][14] Lead - **Price Performance**: The closing price of the Shanghai Lead main contract was 16850 with a - 0.03% daily decrease, and the LME Lead 3M electronic - disk closing price was 2007 with a 0.50% increase [15] - **Trading Volume and Open Interest**: The trading volume of the Shanghai Lead main contract increased by 2369, and the LME Lead trading volume decreased by 2581 [15] - **Inventory and News**: The Shanghai Lead futures inventory decreased by 373 to 56428 tons, and the LME Lead inventory decreased by 1525 to 258025 tons [15] - **Trend Intensity**: Lead trend intensity is 0, indicating a neutral view [15] Tin - **Price Performance**: The closing price of the Shanghai Tin main contract was 273,980 with a 0.27% daily increase, and the night - session closing price was 274,130 with a - 0.08% decrease [18] - **Trading Volume and Open Interest**: The trading volume of the Shanghai Tin main contract decreased by 75,860, and the open interest decreased by 1,036 [18] - **Inventory and News**: The Shanghai Tin inventory increased by 48 to 7,263 tons, and the LME Tin inventory increased by 20 to 2,175 tons [18] - **Trend Intensity**: Tin trend intensity is 1, indicating a moderately bullish view [21] Aluminum, Alumina, and Cast Aluminum Alloy - **Price Performance**: The closing price of the Shanghai Aluminum main contract was 20720, and the Shanghai Alumina main contract was 3022 [22] - **Trading Volume and Open Interest**: The trading volume of the Shanghai Aluminum main contract decreased by 55120, and the open interest decreased by 7232 [22] - **Inventory and News**: The domestic aluminum ingot social inventory was 61.60 million tons, and the LME Aluminum inventory was 47.96 million tons [22] - **Trend Intensity**: Aluminum, alumina, and cast aluminum alloy trend intensities are all 0, indicating a neutral view [24] Nickel and Stainless - Steel - **Price Performance**: The closing price of the Shanghai Nickel main contract was 122,530, and the stainless - steel main contract was 12,960 [26] - **Trading Volume and Open Interest**: The trading volume of the Shanghai Nickel main contract decreased by 43,115, and the stainless - steel main contract decreased by 34,264 [26] - **Industry News**: Canada's Ontario Province may stop exporting nickel to the US; an Indonesian nickel - iron smelting park has suspended production [26][28][29] - **Trend Intensity**: Nickel and stainless - steel trend intensities are both 0, indicating a neutral view [31]