| 股指期货价差日报 | 投资咨询业务资格:证监许可【2011】1292号 | | | | | | | | | | | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 叶倩宁 | Z0016628 | 2025年10月31日 | 品种 | 最新值 | 较前一日变化 | 历史1年分位数 | 全历史分位数 | | | | | | | | | | 价去 | F期现价差 | -19.91 | -4.67 | 40.50% | 23.20% | | | | | | | | | | | | H期现价差 | -1.61 | -3.39 | 43.80% | 47.60% | 期期价差 | 25.80% | IC期到价差 | -86.71 | 4.26 | 5.30% | IM期现价差 | -120.68 | 2.03 | 90.0096 | 14.1096 | | 次月-当月 | -11,40 | -0.60 | 39.3096 | 35,00% | 学月- ...

Report Summary 1. Investment Ratings The report does not explicitly provide an overall industry investment rating. However, it offers specific trading suggestions for different sectors and varieties: - **Financial Sector** - **Equity Index Futures**: Try to lightly sell put options at the support level or construct a bull call spread for follow - up upside potential [3]. - **Treasury Bond Futures**: Go long on pullbacks for the unilateral strategy and pay attention to the positive arbitrage strategy for the cash - futures strategy [3]. - **Precious Metals**: For gold, there is pressure for a further decline; for silver, it is in a volatile consolidation. Trading suggestions are based on price trends [3]. - **Black Metals Sector** - **Steel**: Reduce long positions appropriately and hold the long - coking coal and short - hot - rolled coil arbitrage [3]. - **Iron Ore**: Close long positions and observe, and consider the 1 - 5 positive arbitrage [3]. - **Coking Coal and Coke**: Go long on pullbacks and hold the long - coking coal and short - coke arbitrage [3]. - **Non - ferrous Metals Sector** - **Copper**: Pay attention to the support around 87,000 [3]. - **Tin**: Adopt a low - buying strategy on pullbacks [3]. - **Energy and Chemical Sector** - **Crude Oil**: Go short in the short term [3]. - **Urea, PX, PTA, etc.**: Adopt different strategies such as reducing long positions, short - selling on rallies, and spread trading according to different varieties [3]. - **Agricultural Products Sector** - **Soybeans**: Hold long positions in the 2601 contract [3]. - **Palm Oil**: The main contract may test the support at 8,800 yuan [3]. - **Sugar**: It is in a bottom - oscillating state around 5,400 [3]. - **Cotton**: It is in a range - bound and upward - trending state, paying attention to the pressure around 13,800 [3]. - **Special and New Energy Sectors** - **Glass**: Look for short - term long opportunities based on the spot market [3]. - **Carbonate Lithium**: It is in a relatively strong state, with the main contract reference range of 83,000 - 87,000 [3]. 2. Core Views - **Market Environment**: Key factors such as the meeting between Chinese and US leaders, the release of the 15th Five - Year Plan draft, and the clarification of bond - fund redemption fees have an impact on the market. Risk - preference - enhancing factors are gradually materializing, and uncertainties in the market are decreasing [3]. - **Sector - specific Views** - **Financial Sector**: Stock index futures are affected by market sentiment and policy expectations; treasury bond futures are on an upward trend as negative factors are gradually digested; precious metals are affected by geopolitical and trade factors [3]. - **Black Metals Sector**: Supply and demand factors such as production, transportation, and inventory levels affect the price trends of steel, iron ore, coking coal, and coke [3]. - **Non - ferrous Metals Sector**: Prices are affected by factors such as macro - environment, supply - demand relationship, and technical levels [3]. - **Energy and Chemical Sector**: Supply - demand expectations, cost support, and inventory levels are the main factors affecting prices [3]. - **Agricultural Products Sector**: Factors such as procurement, supply pressure, and seasonal characteristics affect the price trends of various agricultural products [3]. - **Special and New Energy Sectors**: Macro - events and fundamental factors affect the price trends of glass, rubber, and new - energy products [3]. 3. Summary by Related Catalogs - **Financial Sector** - **Equity Index Futures**: After the meeting between Chinese and US leaders and the release of the 15th Five - Year Plan draft, the market has a short - term pullback after reaching a high. It is recommended to try light - selling put options or constructing a bull call spread [3]. - **Treasury Bond Futures**: As negative factors such as bond - fund redemption fees and central - bank bond - buying uncertainties are gradually digested, the bond market sentiment is improving. It is recommended to go long on pullbacks and consider the positive arbitrage strategy [3]. - **Precious Metals**: Gold is under pressure to decline due to factors such as the meeting between Chinese and US leaders and geopolitical concerns; silver is in a volatile consolidation [3]. - **Black Metals Sector** - **Steel**: The increase in apparent demand and the alleviation of inventory pressure lead to suggestions of reducing long positions and holding arbitrage positions [3]. - **Iron Ore**: The decline in shipping and arrivals, the increase in port inventory, and the sharp drop in molten - iron production lead to suggestions of closing long positions and considering arbitrage [3]. - **Coking Coal and Coke**: The strength of coking - coal prices and the cost support provided by coking coal lead to suggestions of going long on pullbacks and holding arbitrage positions [3]. - **Non - ferrous Metals Sector** - **Copper**: After the realization of positive expectations, the price is in a high - level oscillation. Pay attention to the support level [3]. - **Tin**: Affected by the Fed's interest - rate outlook, it is recommended to buy on pullbacks [3]. - **Energy and Chemical Sector** - **Crude Oil**: Although the macro - sentiment has eased and inventory has decreased, the increase in OPEC production limits the rebound height. It is recommended to go short in the short term [3]. - **Urea, PX, PTA, etc.**: Due to weak supply - demand expectations and limited cost support, different trading strategies are recommended for different varieties [3]. - **Agricultural Products Sector** - **Soybeans**: Supported by China's increased confidence in purchasing US soybeans, hold long positions [3]. - **Palm Oil**: The main contract may test the support level [3]. - **Sugar**: It is in a bottom - oscillating state due to abundant overseas supply [3]. - **Cotton**: With the solidification of new - cotton costs, it is in a range - bound and upward - trending state [3]. - **Special and New Energy Sectors** - **Glass**: Affected by macro - events, pay attention to short - term long opportunities based on the spot market [3]. - **Carbonate Lithium**: With the upward shift of the price center and the realization of demand benefits, it is in a relatively strong state [3].

Report Summary Core View The report presents the spot and futures prices, basis, basis rates, and historical quantiles of various commodities on October 31, 2025, covering metals, precious metals, agricultural products, energy and chemicals, and financial products [1]. Summary by Commodity Category Metal Commodities - **Ferroalloys**: For 72 - silicon - iron qualified blocks, the spot price is 5550, the futures price is 5628, and the basis rate is 1.85%. For 6517 - silicon - manganese, the spot price is 2950, the futures price is 5842 [1]. - **Steel Products**: HRB400 20mm rebar in Shanghai has a spot price of 3106, a futures price of 3318, and a basis rate of 0.36%. Q235B 4.75mm hot - rolled coil in Shanghai has a spot price of 3330, a futures price of 3318, and a basis rate of - 0.36% [1]. - **Iron Ore and Coking Coal**: The 62.5% Brazilian mixed powder (BRBF) from Vale at Rizhao Port has a spot price of 803, a futures price of 727, and a basis rate of - 4.24%. Coke has a spot price of 1787, a futures price of 1711, and a basis rate of 4.44%. Coking coal has a spot price of 1380, a futures price of 1288, and a basis rate of 6.99% [1]. - **Non - ferrous Metals**: Copper has a spot price of 87960, a futures price of 88065, and a basis rate of - 0.12%. Aluminum has a spot price of 21200, a futures price of 21245, and a basis rate of - 0.21%. Zinc has a spot price of 22180, a futures price of 22365, and a basis rate of - 0.83% [1]. Precious Metals - Gold has a spot price of 907.3, a futures price of 912.2, and a basis rate of - 0.53%. Silver has a spot price of 11197.0, a futures price of 11253.0, and a basis rate of - 0.50% [1]. Agricultural Products - Soybean meal has a spot price of 2994.0, a futures price of 2930, and a basis rate of - 2.14%. Soybean oil has a spot price of 8320, a futures price of 8168.0, and a basis rate of 1.86%. Palm oil has a spot price of 8828.0, a futures price of 8700, and a basis rate of - 1.45% [1]. Energy and Chemical Commodities - PX has a spot price of 6588.0, a futures price of 6696.0, and a basis rate of - 1.62%. PTA has a spot price of 4570.0, a futures price of 4530.0, and a basis rate of 0.88%. Ethylene glycol has a spot price of 4115.0, a futures price of 4032.0, and a basis rate of 2.07% [1]. Financial Products - In stock index futures, IF2512 has a spot price of 4709.9, a futures price of 4690.0, and a basis rate of - 0.42%. IH2512 has a spot price of 3046.6, a futures price of 3045.0, and a basis rate of - 0.05%. IC2512 has a spot price of 7385.7, a futures price of 7299.0, and a basis rate of 1.19% [1].

Group 1: Natural Rubber Industry Report Industry Investment Rating No information provided. Core Viewpoint Supply -产区雨水偏多至月底,原料价格上涨,短时成本端支撑胶价,中长线供应放量预期仍在;需求 - 半钢胎企业排产稳定,全钢胎企业出货平稳但部分库存攀升;隔夜美联储对12月降息前景偏鹰,胶价短期承压,后续关注主产区旺产期原料产出及宏观变化,若原料上量顺利胶价有下行空间,若不畅预计胶价在15000 - 15500附近运行 [1] Summary by Directory - **Spot Price and Basis**: 云南国富手机胶等部分现货价格有涨跌,如云南国富手机胶涨0.34%,泰标混合胶跌1.32% [1] - **Inter - monthly Spread**: 9 - 1价差等有变动,如9 - 1价差涨3.45%,1 - 5价差跌12.50% [1] - **Fundamental Data**: 8月部分国家产量有变化,如泰国产量降0.43%,印度产量涨11.11%;轮胎开工率、产量、出口量及橡胶进口量等有不同表现,如8月国内轮胎产量涨9.10%,9月轮胎出口量降10.65% [1] - **Inventory Change**: 保税区库存等有增减,如保税区库存降1.20%,上期所厂库期货库存涨6.28% [1] Group 2: Log Industry Report Industry Investment Rating No information provided. Core Viewpoint 本周供应端到港量大增,但下游订单不足,周边港口价格下行,市场承压;盘面价格处相对低位,内外盘价格倒挂形成进口成本支撑,限制下方空间,供需双弱格局下,原木期货盘面预计仍将维持偏弱震荡运行 [3] Summary by Directory - **Futures and Spot Prices**: 原木期货部分合约价格下跌,如主力LG2601跌1元/立方米;部分现货价格下降,如江苏4米中A辐射松价格降10元/方 [3] - **Cost**: 人民币兑美元汇率及进口理论成本变化小,分别涨0%和0% [3] - **Supply**: 港口发运量和离港船数增加,如新西兰→中日韩港口发运量涨6.00%,离港船数涨4.55% [3] - **Inventory**: 全国针叶原木总库存减少,日均出库量增加,如库存降2.74%,出库量增2% [3] Group 3: Glass and Soda Ash Industry Report Industry Investment Rating No information provided. Core Viewpoint - **Soda Ash**: 宏观因素使商品盘面利空,前期反弹停止;周产高位,刚需过剩,厂家库存转移至中下游;中期下游产能无大幅增量,需求延续刚需格局,供需承压;阶段性利空基本出尽,建议前期空单止盈离场,短期观望,等待反弹空机会 [4] - **Glass**: 宏观因素使商品盘面利空,前期反弹停止;前几日玻璃现货产销转暖带动盘面反弹,中下游补库,期现商采购积极;深加工订单季节性好转但仍弱,地产周期底部竣工缩量,行业需产能出清;前期盘面下跌利空基本兑现,建议前期空单离场,关注现货捕捉短多机会 [4] Summary by Directory - **Glass - related Prices and Spreads**: 玻璃部分合约价格下跌,如玻璃2505跌2.81%,玻璃2509跌2.21% [4] - **Soda Ash - related Prices and Spreads**: 纯碱部分合约价格下跌,如纯碱2505跌1.71%,纯碱2509跌1.34% [4] - **Supply**: 纯碱开工率和周产量下降,光伏日熔量下降,如纯碱开工率降1.72%,周产量降1.71%,光伏日熔量降0.84% [4] - **Inventory**: 玻璃厂库和纯碱厂库库存增加,纯碱交割库库存减少,如玻璃厂库增4.72%,纯碱厂库增2.54%,纯碱交割库降3.18% [4] - **Real Estate Data**: 新开工面积等有变化,如新开工面积涨幅0.09%,施工面积降2.43% [4] Group 4: Industrial Silicone Industry Report Industry Investment Rating No information provided. Core Viewpoint 工业硅现货价格上涨,期货价格先涨后回落;周度供应端产量增加,需求端产量下降或致累库施压价格;华东套利窗口打开或带来套保机会;焦煤价格上涨或带动期价;工业硅供应增加使价格承压,但有成本支撑,预计低位震荡,价格波动区间8500 - 9500元/吨 [5] Summary by Directory - **Spot Price and Main Contract Basis**: 华东通氧SI5530等现货价格上涨,如华东通氧SI5530涨1.07%,华东SI4210涨0.52% [5] - **Inter - monthly Spread**: 部分合约价差有变动,如2512 - 2601价差涨200.00%,2601 - 2602价差跌66.67% [5] - **Fundamental Data**: 全国和部分地区工业硅产量、开工率有变化,如全国工业硅产量涨9.10%,新疆开工率涨22.09%;有机硅DMC等产量有增减,如有机硅DMC产量降5.78%,再生铝合金产量涨7.48% [5] - **Inventory Change**: 新疆厂库等库存有增减,如新疆厂库库存降0.28%,云南厂库库存涨1.47% [5] Group 5: Polysilicon Industry Report Industry Investment Rating No information provided. Core Viewpoint 多晶硅现货价格小幅下跌,期货价格震荡下跌;供应端11月产量有望下降,周度产量和硅片产量均有3 - 4%降幅;需求端硅片排产增加但下游采购减少,库存增加;多晶硅高位震荡,关注平台公司成立、产量控制及需求端订单情况;期货升水现货均价,继续大幅上涨需关注上游套保套利空间 [7] Summary by Directory - **Spot Price and Basis**: N型复投料平均价等有涨跌,如N型复投料平均价跌0.10%,N型颗粒硅平均价持平 [7] - **Futures Price and Inter - monthly Spread**: 主力合约等价格和价差有变动,如主力合约跌0.07%,景月 - 连一价差跌16.06% [7] - **Fundamental Data**: 周度和月度多晶硅、硅片产量等有变化,如周度多晶硅产量降4.41%,月度硅片产量涨5.37% [7] - **Inventory Change**: 多晶硅和硅片库存增加,如多晶硅库存涨1.16%,硅片库存涨2.49% [7]

1. Report Industry Investment Ratings No relevant information provided. 2. Core Views of the Report Copper - After the implementation of interest rate cuts and tariff policies, the copper market may enter a macro "vacuum period" in November. The shortage of copper ore supply strengthens the price bottom, but short - term rapid price increases may suppress demand. The long - term supply - demand contradiction supports the upward movement of the copper price bottom, and the main contract should focus on the support around 87,000 yuan/ton [1]. Aluminum and Alumina - Aluminum prices are expected to remain high and fluctuate. Macro factors such as Sino - US economic and trade consultations and domestic policies support market confidence, while the supply - demand structure shows that supply is restricted and demand has structural highlights. Alumina prices are expected to continue to be under pressure in the short term, with the main contract oscillating between 2,750 - 2,950 yuan/ton, and the market has shown signs of bottoming out [3]. Aluminum Alloy - The casting aluminum alloy market continues to oscillate at a high level. Cost support is prominent, supply is shrinking, demand is moderately recovering, and social inventory is accumulating. The price of ADC12 is expected to maintain a strong - side oscillation, with the main contract reference range of 20,200 - 20,800 yuan/ton [5]. Zinc - Zinc prices are expected to oscillate. The supply is relatively loose, but the smelting profit is compressed, and the subsequent supply increase may be limited. The demand is generally stable, and the LME has the risk of a short squeeze, which supports the zinc price. The main contract reference range is 21,800 - 22,800 yuan/ton [8]. Tin - Tin prices may decline in the short term due to the hawkish statement on interest rate cuts. The supply of tin ore is tight, but the demand is weak. If the supply in Myanmar recovers well, tin prices may weaken; otherwise, they will continue to run strongly [11]. Nickel - The nickel market is expected to oscillate. Macro factors are stable, but the inventory is accumulating, and the medium - term supply is loose. The main contract reference range is 118,000 - 126,000 yuan/ton [13]. Stainless Steel - The stainless - steel market is expected to be weak and oscillate. Macro sentiment has improved, but downstream demand during the peak season is insufficient, and the supply side has pressure from production scheduling and social inventory. The main contract reference range is 12,500 - 13,000 yuan/ton [15]. Lithium Carbonate - Lithium carbonate prices are expected to remain strong in the short term. The downstream demand is better than expected, and the industry is continuously destocking. The main contract reference range is 83,000 - 87,000 yuan/ton [17]. 3. Summary by Relevant Catalogs Copper Price and Basis - SMM 1 electrolytic copper price is 88,065 yuan/ton, up 0.34% from the previous day. The import profit and loss is - 883 yuan/ton, and the month - to - month spread shows different changes [1]. Fundamental Data - In September, electrolytic copper production was 112.10 million tons, a month - on - month decrease of 4.31%. The import volume was 33.43 million tons, an increase of 7 million tons compared with the previous month. The domestic mainstream port copper concentrate inventory decreased by 0.38% [1]. Aluminum and Alumina Price and Spread - SMM A00 aluminum price is 21,200 yuan/ton, up 0.14%. The import profit and loss is - 2,515 yuan/ton, and the month - to - month spread has different changes [3]. Fundamental Data - In September, alumina production was 760.37 million tons, a month - on - month decrease of 1.74%. Electrolytic aluminum production was 361.48 million tons, a decrease of 3.16%. The import volume increased by 13.57%, and the export volume increased by 13.07% [3]. Aluminum Alloy Price and Spread - SMM aluminum alloy ADC12 price is 21,300 yuan/ton, up 0.47%. The month - to - month spread shows different changes [5]. Fundamental Data - In September, the production of recycled aluminum alloy ingots was 66.10 million tons, a month - on - month increase of 7.48%. The production of primary aluminum alloy ingots was 28.30 million tons, an increase of 4.43%. The import volume of non - wrought aluminum alloy ingots increased by 15.77%, and the export volume decreased by 19.24% [5]. Zinc Price and Spread - SMM 0 zinc ingot price is 22,250 yuan/ton, down 0.18%. The import profit and loss is - 4,757 yuan/ton, and the month - to - month spread has different changes [8]. Fundamental Data - In September, refined zinc production was 60.01 million tons, a month - on - month decrease of 4.17%. The import volume decreased by 11.61%, and the export volume increased by 696.78% [8]. Tin Spot Price and Basis - SMM 1 tin price is 284,000 yuan/ton, down 0.42%. The LME 0 - 3 premium is 10.02 US dollars/ton, down 74.95% [11]. Fundamental Data - In September, the import of tin ore was 8,714 tons, a month - on - month decrease of 15.13%. SMM refined tin production was 10,510 tons, a decrease of 31.71%. The export volume increased by 6.59%, and the average operating rate decreased by 31.77% [11]. Nickel Price and Spread - SMM 1 electrolytic nickel price is 122,200 yuan/ton, up 0.25%. The import profit and loss is - 1,540 yuan/ton, and the month - to - month spread has different changes [13]. Supply and Inventory - The production of refined nickel products is 32,200 tons, an increase of 1.26%. SHFE inventory is 36,075 tons, an increase of 4.81%. Social inventory is 48,802 tons, an increase of 2.29% [13]. Stainless Steel Price and Basis - The price of 304/2B (Wuxi Hongwang 2.0 coil) is 12,950 yuan/ton, unchanged. The spot - futures price difference is 385 yuan/ton, up 25.40% [15]. Fundamental Data - The production of 300 - series stainless - steel crude steel in China (43 enterprises) is 182.17 million tons, an increase of 0.38%. The import volume increased by 2.70%, and the export volume decreased by 6.55% [15]. Lithium Carbonate Price and Basis - SMM battery - grade lithium carbonate average price is 80,000 yuan/ton, up 1.07%. The basis is - 1,740 yuan/ton, down 5.45% [17]. Fundamental Data - In September, lithium carbonate production was 87,260 tons, an increase of 2.37%. The demand was 116,801 tons, an increase of 12.28%. The import volume decreased by 10.30%, and the export volume decreased by 59.12% [17].

Report Industry Investment Ratings No relevant content provided. Core Views of the Report PVC and Caustic Soda - The caustic soda market has weak demand support in the short - term due to high supply, low downstream alumina prices, and shrinking industry profits. However, there may be support in the medium - to long - term as the demand procurement cycle approaches and there may be concentrated stocking in the fourth quarter and more alumina production in the first quarter of next year [1]. - The PVC market is expected to continue the logic of a lackluster peak season. The supply has returned to a high level as some maintenance enterprises resumed production this week, while domestic downstream demand remains low, and the cost side provides only bottom - line support [1]. Polyester Industry - For PX, the short - term supply is stable with some plant overhauls offset by toluene and xylene supplements. The demand has strengthened slightly but the overall expectation is weak, and the cost support from oil prices is limited [2]. - For PTA, the spot basis is weak due to increased device loads and new production, and the expected rebound is under pressure [2]. - For ethylene glycol, the upward momentum is weakening due to port inventory changes, refinery maintenance, and falling oil prices. The far - month supply - demand structure is weak, and there is significant upward pressure [2]. - For short - fiber, the supply is high, the demand has improved marginally but the downstream's willingness to chase price increases is low. The cost support is limited, and the price is expected to face pressure in the rebound, although it is relatively stronger than raw materials due to low inventory [2]. - For bottle - chips, the demand is in the traditional off - season, and it is likely to enter a seasonal inventory accumulation period. The price mainly follows the cost side, and the processing fee is expected to fluctuate within a certain range [2]. Pure Benzene and Styrene - The supply of pure benzene in China is abundant with device restarts and new capacity expectations. The demand support is limited as most downstream products are in the red and some secondary - downstream inventories are high. The overall supply - demand expectation is loose, and the price drive is limited [5]. - Styrene is under pressure from inventory and industry profits. Although there are more planned and unplanned device shutdowns, new production from some plants maintains supply pressure. The demand support is limited as downstream industries mainly make rigid purchases due to high finished - product inventories. The supply - demand pattern remains weak, and the rebound is expected to face pressure [5]. Methanol - The port methanol market is under significant pressure due to high inventory and weak demand, resulting in a decline in both price and basis. The inland market has weak sales as producers offer discounts and downstream buyers are hesitant. The demand side is weak as multiple MTO units reduce loads and plan more maintenance. The short - term price is expected to continue to decline, and attention should be paid to port inventory reduction and overseas gas restriction expectations [7][8]. Polyolefins - For PP, the supply recovery is slow due to more unplanned maintenance. For PE, the maintenance is peaking, and the supply is expected to increase. The demand side has improved with rising downstream operating rates, especially in the agricultural film sector. Both inventories are decreasing. The 01 contract still has inventory pressure, while the 05 contract may offer long - term low - buying opportunities [10]. Summary by Relevant Catalogs PVC and Caustic Soda Prices - The price of Shandong 32% and 50% liquid caustic soda remained unchanged on October 30 compared to October 29. The price of East China calcium - carbide - based PVC increased by 0.9% [1]. - Among futures, SH2509 increased by 0.4%, SH2601 decreased by 1.9%, V2509 decreased by - 0.3%, and V2601 decreased by - 0.2% [1]. Supply - The caustic soda industry's operating rate increased by 0.1% to 85.6% on October 24 compared to October 17, and the Shandong sample operating rate increased by 3.2% to 86.6%. The total PVC operating rate decreased by 1.9% to 73.7% [1]. Demand - The operating rates of some downstream industries of caustic soda, such as the viscose staple fiber industry, remained unchanged, while the printing and dyeing industry's operating rate increased by 0.8%. For PVC, the operating rates of downstream products such as pipes and profiles increased, and the pre - sales volume increased by 14.4% [1]. Inventory - The liquid caustic soda inventory in East China factories and Shandong decreased by 3.8% and 8.1% respectively. The PVC upstream factory inventory decreased by 7.4%, and the total social inventory decreased by 0.3% [1]. Polyester Industry Upstream Prices - PX futures 2512 decreased by 0.8%, PX12 - PX01 decreased by 1.7%, and the PX - crude oil spread decreased by 0.5% on October 30 compared to October 29 [2]. Downstream Product Prices and Cash Flows - The cash flow of FDY150/96 increased by - 0.5%, the polyester bottle - chip processing fee increased by 5.3%, and the bottle - chip futures PR2601 price decreased by 1.0% [2]. Operating Rates - The PTA operating rate increased by 2.1% to 78.8%, the MEG comprehensive operating rate decreased by 5.0% to 73.3%, and the direct - spinning short - fiber operating rate remained unchanged at 94.3% [2]. Pure Benzene and Styrene Upstream Prices - Brent crude oil (December) increased by 0.1%, WTI crude oil (December) increased by 0.1%, and CFR Japan naphtha increased by 0.3% on October 30 compared to October 29 [5]. Product Prices and Spreads - The pure benzene East - China spot price decreased by 0.4%, the styrene East - China spot price decreased by 1.2%, and the EB cash flow (non - integrated) decreased by 36.0% [5]. Operating Rates - The domestic pure benzene operating rate decreased by 3.6% to 72.7%, the styrene operating rate decreased by 3.7% to 69.3%, and the downstream PS operating rate remained unchanged at 53.8% [5]. Inventory - The pure benzene inventory in Jiangsu ports decreased by 14.1% to 8.50 tons, and the styrene inventory in Jiangsu ports decreased by 4.7% to 19.30 tons [5]. Methanol Prices - MA2601 decreased by 2.17% to 2208 yuan/ton, MA2605 decreased by 1.59% to 2284 yuan/ton, and the port Taicang spot price decreased by 1.14% to 2175 yuan/ton on October 30 compared to October 29 [6]. Inventory - The methanol enterprise inventory increased by 4.36% to 37.606%, the port inventory decreased by 0.38% to 150.6 tons, and the social inventory increased by 0.53% to 188.3% [7]. Operating Rates - The upstream domestic enterprise operating rate decreased by 0.09% to 75.78%, the upstream overseas enterprise operating rate decreased by 2.37% to 73.3%, and the downstream external - procurement MTO device operating rate increased by 7.63% to 84.06% [8]. Polyolefins Prices - L2601 decreased by 0.58% to 7015, PP2601 decreased by 0.51% to 6651, and the East - China PP拉丝 spot price decreased by 0.76% to 6510 on October 30 compared to October 29 [10]. Operating Rates - The PE device operating rate decreased by 0.37% to 81.5%, the PE downstream weighted operating rate increased by 1.85% to 45.8%, the PP device operating rate decreased by 2.9% to 75.9%, and the PP powder device operating rate increased by 7.1% to 41.4% [10]. Inventory - The PE enterprise inventory decreased by 19.16% to 41.6 tons, the PE social inventory decreased by 0.04% to 54.5 tons, the PP enterprise inventory decreased by 6.80% to 59.56 tons, and the PP trader inventory decreased by 10.48% to 21.4 tons [10].

钢材产业期现日报 投资咨询业务资格：证监许可 【2011】1292号 2025年10月31日 知识图强,求实奉献,客户至上,合作共赢 | 铁矿石产业期现日报 | | | | | | | --- | --- | --- | --- | --- | --- | | 投资咨询业务资格:证监许可 【2011】1292号 2025/10/31 | | | | Z0020017 徐艺丹 | | | 铁矿石相关价格及价差 | | | | | | | 品种 | 我们 | 前11 | 活跃 | 涨跌幅 | 单位 | | 仓单成本:卡粉 | 844.0 | 850.6 | -6.6 | -0.8% | | | 仓单成本:PB粉 | 854.6 | 854.6 | 0.0 | 0.0% | | | 仓单成本:巴混粉 | 866.4 | 867.5 | -1.1 | -0.1% | | | 仓单成本:金布巴粉 | 850.0 | 854.3 | -4.3 | -0.5% | | | 01合约基差:卡粉 | 41.5 | 46.1 | -4.6 | -10.0% | | | 01合约基差:PB粉 | 52.1 | 50.1 | 2.0 ...

| 股指期货价差日报 | 投资咨询业务资格:证监许可【2011】1292号 | | | | | | | | | | | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 叶倩宁 | Z0016628 | 2025年10月31日 | 品种 | 最新值 | 较前一日变化 | 历史1年分位数 | 全历史分位数 | | | | | | | | | | 价去 | F期现价差 | -19.91 | -4.67 | 40.50% | 23.20% | | | | | | | | | | | | H期现价差 | -1.61 | -3.39 | 43.80% | 47.60% | 期期价差 | 25.80% | IC期到价差 | -86.71 | 4.26 | 5.30% | IM期现价差 | -120.68 | 2.03 | 90.0096 | 14.1096 | | 次月-当月 | -11,40 | -0.60 | 39.3096 | 35,00% | 学月- ...

广发期货研究所 电 话：020-88818051 E-Mail：yeqianning@gf.com.cn 目录： 股指期货持仓日度跟踪 投资咨询业务资格： 叶倩宁（投资咨询资格：Z0016628） 电话：020-88818051 邮箱：yeqianning@gf.com.cn 本报告中所有观点仅供参考，请务必阅读正文之后的免责声明。 股指期货： IF、IH、IC、IM | 品种 | | 主力合 约 | 总持仓点评 | 前二十席位重要变动 | | --- | --- | --- | --- | --- | | 沪深 | 300 | IF2512 | 总持仓大幅上升 | 中信国君各加仓 2000 手以上 | | 上证 | 50 | IH2512 | 总持仓明显上升 | 前二十席位加仓为主 | | 中证 | 500 | IC2512 | 总持仓明显上升 | 国君中信增仓超 2000 手 | | 中证 | 1000 | IM2512 | 总持仓大幅上升 | 国君多空头各加仓超 4000 手 | 股指期货持仓日度变动简评 4,614.0 4,259.0 1,201.0 10,104.0 12,176.0 7,069.0 ...

1. Report Industry Investment Rating No relevant information provided in the report. 2. Core Viewpoints of the Report - Overall, the market shows a complex and diverse trend. After the Sino - US leaders' meeting, some macro - favorable factors are gradually implemented, but different sectors have different performances. Some sectors are affected by supply - demand fundamentals, while others are influenced by policy and cost factors [2][9][20]. - In the financial derivatives market, stock index futures are affected by Sino - US consensus and market expectations, and there are opportunities for short - term option operations; treasury bond futures are expected to have short - term trading opportunities with the implementation of risk - preference factors; precious metals are affected by geopolitical and economic factors and are expected to have a long - term bull market [2][6][9]. - In the commodity futures market, different varieties have different trends. For example, copper has long - term supply - demand contradictions to support the price, while aluminum is affected by macro and fundamental factors and maintains a high - level shock [20][26]. 3. Summary by Directory Financial Derivatives Financial Futures - **Stock Index Futures**: After the Sino - US leaders' meeting, the market digested the expectations and adjusted. The A - share market declined, and the four major stock index futures contracts also fell. It is recommended to try to sell put options at the support level or construct a bullish call spread [2][3][5]. - **Treasury Bond Futures**: Negative factors are gradually implemented, and the bond market sentiment is enhanced. It is recommended to go long on dips and pay attention to the positive arbitrage strategy [6][8]. Precious Metals - **Gold and Silver**: After the Sino - US leaders' meeting, geopolitical concerns resurfaced, and precious metals fluctuated and rebounded. In the long - term, they are expected to have a bull market, while in the short - term, gold may face downward pressure, and silver maintains a shock pattern [9][12]. Container Shipping Index (European Line) - The spot market is cold, and the futures market is expected to fluctuate. It is recommended to go long on dips for the December contract [14][15]. Commodity Futures Non - ferrous Metals - **Copper**: The bullish expectations of interest rate cuts and tariffs are fulfilled, and the price fluctuates at a high level. In the long - term, the supply - demand contradiction supports the price, and in the short - term, it is affected by demand. It is recommended to pay attention to the support at 87,000 [20]. - **Alumina**: The spot price in the north shows signs of stopping falling, and the futures price stabilizes at a low level. The price is expected to continue to be under pressure in the short - term, and the main contract fluctuates between 2,750 - 2,950 [20][23]. - **Aluminum**: The price is strong, affected by macro and fundamental factors, and is expected to maintain a high - level shock. The main contract reference range is 20,800 - 21,400 [24][26]. - **Aluminum Alloy**: The spot price is firm, and the inventory accumulates slightly. The price is expected to maintain a strong shock, and the main contract reference range is 20,200 - 20,800 [26][28]. - **Zinc**: The spot transaction is average, and the price fluctuates. The supply increase may be limited, and the demand is stable. The price is expected to maintain a shock, and the main contract reference range is 21,800 - 22,800 [31][32]. - **Tin**: Powell's hawkish attitude on the December interest rate cut may cause the short - term price to fall. It is recommended to buy on dips, and the price is expected to be in a wide - range shock [32][35]. - **Nickel**: After the Sino - US meeting, the macro is stable, and the price fluctuates. The main contract reference range is 118,000 - 126,000 [35][38]. - **Stainless Steel**: The price fluctuates, and the supply pressure increases. The main contract reference range is 12,500 - 13,000 [39][42]. - **Lithium Carbonate**: The price center moves up, and the demand is strong. The main contract reference range is 83,000 - 87,000 [42][45]. Ferrous Metals - **Steel**: The supply and demand are neutral, and the inventory pressure is not large. It is recommended to pay attention to the supply of coking coal and reduce positions at high - pressure levels [47][48]. - **Iron Ore**: The supply and demand are weak, and the price falls after rising. It is recommended to close long positions and pay attention to the 1 - 5 positive arbitrage [49][51]. - **Coking Coal**: The price is strong, and the downstream replenishment demand is warm. It is recommended to go long on dips and pay attention to the long - coking coal and short - coke arbitrage [52][55]. - **Coke**: The mainstream coke enterprises start the third round of price increase, and the cost is supported by coking coal. It is recommended to go long on dips and pay attention to the long - coking coal and short - coke arbitrage [56][59]. Agricultural Products - **Meal**: China's confidence in purchasing US soybeans is enhanced, and the near - month soybeans have cost support. The domestic soybean meal trend is expected to be strong [60][62]. - **Pigs**: The entry of secondary fattening slows down, and the pig price tends to fluctuate. It is recommended to hold the 3 - 7 reverse arbitrage [63][64]. - **Corn**: The supply pressure still exists, and the price fluctuates weakly. The port price is affected by inventory and cost [65].