光期研究 光期黑色：铁矿石基差及价差监测日报 2025 年 5 月 1 6 日 1 光大证券 2020 年 半 年 度 业 绩 E V E R B R I G H T S E C U R I T I E S 1.1 合约价差 | 期货合约 | 今日收盘价 | 上日收盘价 | 变化 | 合约价差 | 今日价差 | 上日价差 | 变化 | | --- | --- | --- | --- | --- | --- | --- | --- | | I05 | 801.5 | 795.5 | 6.0 | I05-I09 | 65.0 | 58.5 | 6.5 | | I09 | 736.5 | 737.0 | -0.5 | I09-I01 | 38.5 | 37.5 | 1.0 | | I01 | 698.0 | 699.5 | -1.5 | I01-I05 | -103.5 | -96.0 | -7.5 | 图表1：09-01合约价差（单位：元/吨） 图表2：05-09合约价差（单位：元/吨） p 4 -50 0 50 100 150 200 09 10 10 10 11 11 12 12 01 01 02 02 03 ...

Group 1: Report's Investment Rating - No investment rating information is provided in the report. Group 2: Core Viewpoints - On May 15, polysilicon fluctuated weakly, with the main contract 2506 closing at 37,920 yuan/ton, a daily decline of 0.68%, and the position decreasing by 6,707 lots to 37,985 lots. The spot price of SMM polysilicon N-type silicon material was 38,750 yuan/ton, and the spot premium over the main contract narrowed to 830 yuan/ton. Industrial silicon fluctuated strongly, with the main contract 2506 closing at 8,410 yuan/ton, a daily increase of 0.36%, and the position decreasing by 22,511 lots to 12,400 lots. The spot reference price of Baichuan industrial silicon was 9,552 yuan/ton, remaining stable from the previous trading day. The price of the lowest deliverable 553 grade dropped to 8,300 yuan/ton, and the spot discount widened to 150 yuan/ton [2]. - There are rumors in the market that six major crystalline silicon companies will jointly acquire production capacity and cut production, but the implementation still needs to be verified. The industry will hold another meeting regarding self - restricted production and price support for polysilicon, and the release schedule of planned new production capacity may be postponed [2]. - As the delivery period approaches, the ratio of virtual to real warehouse receipts for polysilicon is too high, providing short - term space for bulls. The fundamentals of industrial silicon have not improved, and the futures price has not been driven by crystalline silicon, continuing to be weak. It is necessary to track the meeting results and the movement of warehouse receipts and be vigilant against abnormal risks before the delivery month [2]. Group 3: Summary by Catalog 1. Daily Data Monitoring - **Futures Settlement Price**: The futures settlement prices of both industrial silicon and polysilicon's main and near - month contracts remained unchanged at 8,450 yuan/ton and 37,920 yuan/ton respectively on May 15 and 16 [4]. - **Spot Price**: The spot prices of various grades of industrial silicon, polysilicon, organic silicon, silicon wafers, and battery cells are provided, with most data for May 16 marked as unavailable. The current lowest deliverable price of industrial silicon is 8,300 yuan/ton, and that of polysilicon is 38,750 yuan/ton. The spot discount of industrial silicon widened to 150 yuan/ton, and the spot premium of polysilicon narrowed to 830 yuan/ton [4]. - **Inventory**: For industrial silicon, the Guangzhou Futures Exchange inventory decreased by 10,820 tons to 336,690 tons, and the factory inventory decreased by 3,800 tons to 250,000 tons, with the total social inventory decreasing by 3,800 tons to 417,000 tons. For polysilicon, the Guangzhou Futures Exchange inventory increased by 30,000 tons to 60,000 tons, and the factory inventory increased by 0.3 million tons to 28.72 million tons, with the total social inventory increasing by 0.3 million tons to 28.7 million tons [4]. 2. Chart Analysis 2.1 Industrial Silicon and Cost - side Prices - Charts show the prices of different grades of industrial silicon, grade price differences, regional price differences, electricity prices, silica prices, and refined coal prices [5][6][7][8][9][10]. 2.2 Downstream Product Prices - Charts display the prices of DMC, organic silicon products, polysilicon, silicon wafers, battery cells, and components [12][15][17]. 2.3 Inventory - Charts present the inventory of industrial silicon futures, factory warehouses, weekly industry inventory, weekly inventory changes, DMC weekly inventory, and polysilicon weekly inventory [20][21][23]. 2.4 Cost and Profit - Charts show the average cost and profit levels in main production areas, weekly cost - profit of industrial silicon, profit of the aluminum alloy processing industry, cost - profit of DMC, and cost - profit of polysilicon [26][28][34]. Group 4: Team Introduction - The non - ferrous metals research team of Everbright Futures includes Zhan Dapeng, a science master, currently the director of non - ferrous research at Everbright Futures Research Institute, a senior precious metals researcher, a gold intermediate investment analyst, an excellent metals analyst of the Shanghai Futures Exchange, and the best industrial futures analyst of Futures Daily and Securities Times. The team has won the awards of the 15th and 16th Best Metal Industry Futures Research Teams of Futures Daily and Securities Times and the title of Excellent Non - ferrous Metals Industry Team of the Shanghai Futures Exchange in 2016 [36]. - Wang Heng, a master of finance from the University of Adelaide, Australia, is a non - ferrous researcher at Everbright Futures Research Institute, mainly researching aluminum and silicon [36]. - Zhu Xi, a master of science from the University of Warwick, UK, is a non - ferrous researcher at Everbright Futures Research Institute, mainly researching lithium and nickel [37].

软商品日报 光大期货软商品日报（2025 年 5 月 16 日） 一、研究观点 | 品种 | 点评 | 观点 | | --- | --- | --- | | 棉花 | 周四，ICE 美棉上涨 0.02%，报收 65.49 美分/磅，CF509 上涨 0.19%，报收 13415 | 震荡 | | | 元/吨，主力合约持仓环比增加 266 手至 57.28 万手，新疆地区棉花到厂价为 14469 | | | | 元/吨，较前一日上涨 40 元/吨，中国棉花价格指数 3128B 级为 14524 元/吨，较前 | | | | 一日上涨 40 元/吨。国际市场方面，近期扰动仍更多在于宏观层面，关注美元指数 | | | | 变动及政府官员发言，或对美棉有较大影响。基本面的影响有限，目前看 USDA 预 | | | | 计 2025/26 年度全球棉花供需宽松格局或有一定扭转，但我们认为 USDA 低估 | | | | 2025/26 年度全球棉花产量，持续关注后续估产情况。国内市场方面，近期郑棉期 | | | | 价进入进的震荡区间，重心环比上移。中美关税谈判效果略超市场预期，纺服产品 | | | | 开始恢复发运， ...

黑色商品日报 黑色商品日报 | | 仍相对有限，一定程度上会拖累锰硅价格。成本端，港口锰矿价格仍在持续回升，钢联数据显示截止 5 月 | | | --- | --- | --- | | | 15 日，澳矿价格环比上调 1 元/吨度至 41.5 元/吨度，加蓬矿价格环比上调 0.2 元/吨度至 37.5 元/吨度， | | | | 南非半碳酸价格环比上调 0.3 元/吨度至 34 元/吨度，成本端有一定支撑。综合来看，近期在宏观情绪带 | | | | 动叠加市场消息刺激下锰硅期价重心有一定抬升，但能否持续还是要关注终端需求表现，短期关注主流钢 | | | | 招定价情况，预计短期区间震荡运行为主。 | | | | 硅铁：周四，硅铁期价窄幅震荡，主力合约报收 5660 元/吨，环比下跌 0.14%，主力合约持仓环比下降 5280 | | | | 手。72 号硅铁汇总价格约 5350-5500 元/吨， 内蒙古、宁夏地区较前一日持平，甘肃、青海地区较前一日 | | | | 下调 50 元/吨。昨日黑色板块整体走势稍有分化，硅铁期价重心小幅下移。主流钢招最终定价仍未公布， | | | | 河北某大型钢厂 5 月硅铁招 ...

1. Report Investment Rating - No investment rating for the industry is provided in the report. 2. Core Viewpoints - Corn is expected to decline in a volatile manner. The spot market sentiment is divided, with the expectation of strong spot and weak futures. A short - selling strategy can be maintained for futures [2]. - Soybean meal is expected to move sideways. It is recommended to hold a long position in the 9 - 1 spread and maintain a long - only strategy for single - side trading [2]. - Oils are expected to be weak. It is advised to exit short - term long positions [2]. - Eggs are expected to move sideways. The Dragon Boat Festival demand will support egg prices in the short term, but the egg prices are likely to be weak later due to the Mei - yu season and increasing supply [2][3]. - Pigs are expected to move sideways. Pig prices will continue to consolidate at a low level [3]. 3. Summary by Sections 3.1 Research Viewpoints - **Corn**: On Thursday, the July corn contract decreased with reduced positions. The domestic average corn price is 2365 yuan/ton, up 6 yuan/ton. Northeast prices are stable, North China prices are generally stable, and the prices in the sales areas are rising. Technically, the futures price is in high - level volatility, and a short - selling strategy can be maintained [2]. - **Soybean Meal**: On Thursday, CBOT soybeans tumbled from a 10 - month high, and soybean oil hit the daily limit down. The U.S. biodiesel policy may be less than expected. The domestic protein meal is strong. It is recommended to hold a long position in the 9 - 1 spread and maintain a long - only strategy for single - side trading [2]. - **Oils**: On Thursday, BMD palm oil, Canadian rapeseed, and CBOT soybean oil declined. The domestic oil futures prices are falling, and the basis is expected to continue to decline. It is advised to exit short - term long positions [2]. - **Eggs**: On Thursday, the 2506 egg contract declined by 1.23%, and the 2509 contract rose by 0.13%. The spot price is slightly down. The Dragon Boat Festival demand will support prices in the short term, but the prices are likely to be weak later [2][3]. - **Pigs**: On Thursday, the main pig contract closed with a medium - sized阴线, and the September contract continued to move sideways. The Henan market price is down slightly, and pig prices will continue to consolidate at a low level [3]. 3.2 Market Information - In April 2025, the national industrial feed output was 27.53 million tons, up 4.2% month - on - month and 9.0% year - on - year. The proportion of corn in compound feed increased by 4.2 percentage points year - on - year, and the proportion of soybean meal decreased by 1.3 percentage points year - on - year [4]. - Malaysian palm oil exports from May 1 - 15 increased by 6.63% - 14.21% compared with the same period last month according to different institutions [4]. - On May 15, the "Agricultural Product Wholesale Price 200 Index" and the "Vegetable Basket" product wholesale price index declined. The average pork price remained the same, and the egg price increased by 1.5% [5]. - The expected biodiesel mandatory blending volume may be 46 - 48 billion gallons, far lower than the previous expectation of 55 - 57.5 billion gallons [2][5]. 3.3 Variety Spreads - **Contract Spreads**: The report presents charts of 9 - 1 spreads for corn, corn starch, soybeans, soybean meal, soybean oil, palm oil, eggs, and pigs [7][8][10][13]. - **Contract Basis**: The report presents charts of the basis for corn, corn starch, soybeans, soybean meal, soybean oil, palm oil, eggs, and pigs [15][19][22][27].

有色商品日报 有色商品日报（2025 年 5 月 16 日） 一、研究观点 | 品 种 | 点评 | | | | --- | --- | --- | --- | | | 隔夜 LME 铜先抑后扬，与昨日大体持平至 9600 | 美元/吨；SHFE 铜主力收涨 | 0.13%至 | | | 78490 元/吨。宏观方面，美国 4 月 PPI 环比下降 | 0.5%，降幅创下五年来最大，大幅低 | | | | 于预期上涨 0.2%和前值 0%，核心 PPI 环比下降 | 0.4%，低于预期上涨 0.3%和前值 | | | | 0.4%。不过，美国 4 月零售销售数据环比+0.1%，好于预期 | 0%，但弱于前值 | 1.7%。昨 | | | 日美联储主席鲍威尔讲话时明确表示正在重新评估其货币政策框架的"关键部分"， | | | | | 包括通胀目标和就业"缺口"的处理方式，随着经济和政策不断变动，长期利率可能 | | | | | 会走高。低于预期的通胀数据以及美联储灵活对待通胀的态度，被市场视为降息的信 | | | | 铜 | 号。国内方面，关注国内金融市场表现。库存方面，LME | 铜库存下降 925 吨至 | ...

一、研究观点 点 评 1. 昨日碳酸锂期货 2505 合约跌 0.96%至 64120 元/吨。现货价格方面，电池级碳酸锂平均上涨 100 元/ 吨至 64800 元/吨，工业级碳酸锂上涨 100 元/吨至 63150 元/吨，电池级氢氧化锂（粗颗粒）下跌 100 元/吨至 65840 元/吨，电池级氢氧化锂（微粉）下跌 100 元/吨至 70985 元/吨。仓单方面，昨日 仓单库减少 52 吨至 36664 吨。 2. 昨日广州期货交易所发布关于征集碳酸锂期货注册品牌的通知，详见链接： （http://www.gfex.com.cn/gfex/tzts/202505/deea23df0856405bb111e43efa4d328b.shtml）。 3. 供应端，周度产量环比增加 575 吨至 16055 吨，5 月总供应量较预期下调；需求端，5 月三元+磷 酸铁锂消耗碳酸锂量预计环比小幅增加，磷酸铁锂正极材料库存周转天数连续下降，三元材料有 小幅抬升迹象；电芯端依旧保持景气。库存端，周度库存重回累库，周度环比增加 351 吨至 131920 吨，其中下游和其他环节去库，冶炼厂累库。 4. 需求缺乏明显增量的 ...

1. Report Industry Investment Rating - Stock Index: Neutral [1] - Treasury Bonds: Bearish [1] 2. Core Viewpoints of the Report - The internal policy drive is the main theme for stock indices in 2025. A series of policies are beneficial for enterprises to repair their balance sheets, promote the stable development of the real - economy, and steadily increase stock market valuations [1]. - The bond market previously relied on expectations of monetary policy and weak fundamentals due to tariffs. However, with the implementation of a package of measures and the Sino - US joint statement on tariff cuts, the bond market is expected to run bearishly, and the yield curve is expected to steepen [2]. 3. Summary by Relevant Catalogs 3.1 Research Views - **Stock Index**: On May 15, the A - share market generally declined, with the Wind All - A down 1.14% and a trading volume of 1.19 trillion yuan. Credit demand in April was weak, with cumulative new RMB loans of 10.06 trillion yuan, a year - on - year increase of 2.86%, and M2 year - on - year growth of 8%. The Sino - US joint statement laid a good foundation for further trade negotiations. The central bank announced reserve requirement ratio and interest rate cuts, and the financial regulatory authority will promote long - term capital to enter the market. The CSRC will optimize the fee model of active equity funds. In the first quarter, the decline in the revenue growth rate of A - share listed companies narrowed for three consecutive quarters, net profit increased by about 4% year - on - year, and ROE is in the bottoming - out stage [1]. - **Treasury Bonds**: Treasury bond futures closed with mixed performance. The central bank conducted 645 billion yuan of 7 - day reverse repurchase operations, with a net withdrawal of 2.191 billion yuan. The bond market's previous support factors have changed. After the implementation of policies and the Sino - US tariff cut agreement, the bond market is expected to run bearishly, and the yield curve is expected to steepen [1][2]. 3.2 Daily Price Changes - **Stock Index Futures**: On May 15, IH decreased by 0.53%, IF by 0.89%, IC by 1.31%, and IM by 1.56% compared to May 14 [3]. - **Stock Indices**: On May 15, the Shanghai Composite 50 decreased by 0.49%, the CSI 300 by 0.91%, the CSI 500 by 1.45%, and the CSI 1000 by 1.68% compared to May 14 [3]. - **Treasury Bond Futures**: On May 15, TS decreased by 0.02%, TF by 0.02%, T increased by 0.02%, and TL increased by 0.15% compared to May 14 [3]. - **Treasury Bond Yields**: On May 15, the yields of 2 - year, 5 - year, 10 - year, and 30 - year treasury bonds changed by 1.32, 1.19, - 0.43, and - 0.65 respectively compared to May 14 [3]. 3.3 Market News - The People's Bank of China, the Hong Kong Securities and Futures Commission, and the Hong Kong Monetary Authority plan to enrich the product types of the "Swap Connect". They will extend the contract term of interest rate swaps to 30 years and launch interest rate swap contracts based on the LPR [5]. 3.4 Chart Analysis - **Stock Index Futures**: The report provides trend charts of IH, IF, IM, IC main contracts, and the corresponding basis trend charts [7][8][10][11]. - **Treasury Bond Futures**: The report provides trend charts of treasury bond futures main contracts, treasury bond yields, basis, inter - period spreads, cross - variety spreads, and capital interest rate charts [14][16][17][18]. - **Exchange Rates**: The report provides charts of the central parity rate of the US dollar, euro against the RMB, forward exchange rates, the US dollar index, and exchange rates between major currencies [21][22][23][25][26]

光大期货能化商品日报 光大期货能化商品日报（2025 年 5 月 16 日） 一、研究观点 | 品种 | 点评 | 观点 | | --- | --- | --- | | | 周四油价重心下移，其中 WTI 6 月合约收盘下跌 1.53 美元至 61.62 | | | | 美元/桶，跌幅 2.42%。布伦特 7 月合约收盘下跌 1.56 美元至 64.53 | | | | 美元/桶，跌幅 2.36%。SC2506 以 461.6 元/桶收盘，下跌 16.9 元 | | | | /桶，跌幅 3.53%。美伊谈判进展乐观，美国总统特朗普在卡塔尔 | | | | 首都多哈表示，伊朗已经同意了有关核问题协议的部分条件，他 | | | | 将敦促伊朗在不获得核武器的情况下达成协议。美国正在与伊朗 | | | 原油 | 进行认真的谈判，以实现长期和平。作为解除对伊朗所有经济制 | 震荡 | | | 裁的条件，伊朗愿承诺永远不制造核武器，去除高浓缩铀库存， | | | | 同意只将铀浓缩到民用所需的较低水平，并允许国际机构监督这 | | | | 一进程。IEA 在月度报告中表示，预计今年全球石油供应量将增 | | | | 加 ...

农产品日报（2025 年 5 月 15 日） | | 周三，鸡蛋期货震荡调整，2506 合约收涨 0.1%，报收 2921 元/500 千克；2509 合约收涨 0.18%。现货价格较前一日稳定，卓创数据显示，昨日全国鸡蛋价格 3.26 | | | --- | --- | --- | | | 元/斤，环比持平，产区中，宁津粉壳蛋 3.2 元/斤，黑山市场褐壳蛋 2.9 元/斤， | | | | 环比持平；销区中，浦西褐壳蛋 3.31 元/斤，广州市场褐壳蛋 3.5 元/斤，环比持 平。销区市场到货量较昨日增多，终端市场需求一般，下游环节采购积极性尚可。 | | | 鸡蛋 | | 震荡 | | | 短期产区蛋价大局稳定，个别下跌；销区采购成本大局稳定，个别下跌。端午节 | | | | 日需求将对短期蛋价形成一定支撑，但后期梅雨季对需求的不利影响，叠加供给 | | | | 逐渐增加的压力，蛋价弱势概率大。后期关注饲料原料价格及养殖端淘汰意愿的 | | | | 变化对蛋价的影响。 | | | | 周三，生猪以小阳线收盘，近期生猪 9 月合约维持震荡表现，猪价偏强运行。目 前， 全国外三元生猪出栏均价为 14.71 ...