DMC主要用作有机硅中间体，用于生产硅橡胶、硅油等产品，应用在电子电器、日化纺织、医疗卫生、汽车、建筑、能源电力等领域。开源证券研报表 示，近期有机硅报盘上行，本次价格上行主要在于行业对国家"反内卷"政策的积极响应。目前单体厂手中仍持有部分预售订单，库存压力处于低位，市场 挺价情绪浓厚。 目前，A股市场硅能源相关概念股有20余只，截至11月19日，合盛硅业最新收盘日股价涨8.86%，公司是我国硅基新材料行业中业务链最完整、生产规模 较大的企业。其表示，光伏行业预计通过"反内卷"措施持续深入开展开始缓慢恢复，有机硅行业凭借下游新兴领域如电子电力、新能源等持续释放需求， 供需格局或将有所好转。 进一步来看，今年11月18日较去年末获融资客加仓超过30%的硅能源概念股有6只，包括特变电工、高测股份等。 特变电工9月份回复投资者称，公司内蒙古包头、新疆准东及甘泉堡在产产能多晶硅能耗水平居于行业先进水平。 根据公开报道，11月19日，我的钢铁网(Mysteel)报价显示，主流厂商恢复有机硅DMC(二甲基环硅氧烷混合物)报价。国内有机硅DMC市场迎来强势反 弹，据隆众资讯消息，11月19日，华中、华北及华东地区主流有机硅 ...

（原标题：年内重要股东增持超930亿元 金额创近三年新高） 证券时报记者 张娟娟 11月以来，多家A股上市公司发布增持计划，皇台酒业控股股东拟增持7000万元至1.4亿元，江苏有线控股股东拟增持1亿元至1.5亿元，华兰股份 控股股东拟增持3000万元至6000万元。 据证券时报·数据宝统计，截至11月19日，今年以来A股公司重要股东增持金额超930亿元，创2023年以来新高。 年内增持金额创近3年新高 南京银行年内增持金额超过59亿元，增持的股东有法国巴黎银行、南京高科、紫金信托、东部机场等。法国巴黎银行早在去年就多次增持南京银 行，截至2025年三季度末，法国巴黎银行持有公司流通股比例超过17%，为公司第一大股东。 今年前三季度，南京银行实现营收超419亿元，归母净利润超180亿元，营收及净利润同比增幅均超过8%。光大证券表示，公司营收增速稳中有 升，业绩增长韧性强，规模扩张节奏加快，对公重点领域信贷投放景气度高。上述重要股东主要通过可转债转股或二级市场方式增持，彰显对公 司未来发展前景的信心和价值成长的认可。 盐湖股份年内增持金额超过45亿元，全部由五矿集团实施，累计增持近2.5亿股，增持集中在今年7月至 ...

格隆汇11月19日丨长江电力(600900.SH)在投资者互动平台表示，近期公司暂无股份回购计划。 ...

格隆汇11月19日丨长江电力(600900.SH)在投资者互动平台表示，公司暂未参与雅江水电站建设或投 资。 ...

德邦证券认为，虽然短期市场调整，但中长期仍将延续牛市格局，关注政策对于经济数据支持力度的变 化。建议维持"红利&微盘与科技为代表的产业趋势板块"综合配置思路。 A500ETF基金和A500增强ETF基金紧密跟踪中证A500指数，中证A500指数从各行业选取市值较大、流 动性较好的500只证券作为指数样本，以反映各行业最具代表性上市公司证券的整体表现。 数据显示，截至2025年10月31日，中证A500指数(000510)前十大权重股分别为宁德时代(300750)、贵州 茅台(600519)、中国平安(601318)、招商银行(600036)、紫金矿业(601899)、中际旭创(300308)、美的集 团(000333)、长江电力(600900)、新易盛(300502)、兴业银行(601166)，前十大权重股合计占比19.36%。 A500ETF基金(512050)，场外联接(华夏中证A500ETF联接A：022430；华夏中证A500ETF联接C： 022431；华夏中证A500ETF联接Y：022979)，相关指数基金(华夏中证A500指数增强A：023619；华夏 中证A500指数增强C：023620)， ...

Group 1: Fixed Income Market - The main economic indicators weakened in October, leading to expectations of interest rate cuts and reserve requirement ratio reductions to support the economy [7] - The three pillars supporting the economy are under pressure, with negative growth in infrastructure and real estate investments [7] - The central bank has indicated the need for counter-cyclical and cross-cyclical adjustments, suggesting that policy rate cuts and new tools may be key to economic support in the coming months [7] Group 2: Pharmaceutical Industry - The small nucleic acid drug market is expected to grow significantly, with a projected market size of approximately $62 billion in 2024 and $467 billion by 2033, reflecting a compound annual growth rate of 25% [12] - Alnylam Pharmaceuticals is a leader in the siRNA field, with strong commercialization performance and a revenue of $2.617 billion in the first three quarters of 2025, a 58% year-on-year increase [13] - The industry is characterized by a high degree of activity in business development transactions, with over $45 billion in cumulative transactions in the siRNA sector from 2018 to November 2025 [12] Group 3: Consumer Electronics - The 2025 "Double Eleven" shopping festival saw a total e-commerce sales of 1.695 trillion yuan, a year-on-year increase of 14.2%, with the home appliance sector showing resilience and growth [14][15] - Home appliances accounted for 266.8 billion yuan in sales during the event, representing a 38.2% increase year-on-year, indicating a shift towards smart and integrated appliances [15] - Companies like Haier, Midea, and TCL achieved significant sales milestones, with over 10 billion yuan in transactions during the festival [15] Group 4: Transportation Industry - The express delivery sector experienced record volumes during the "Double Eleven" period, with 13.938 billion packages collected, marking a 117.8% increase in daily average volume compared to regular operations [20] - The oil transportation market is expected to strengthen in December, with VLCC daily earnings reaching $124,000, the highest since Q2 2020, driven by increased demand from the Middle East and Brazil [22] - The logistics sector is benefiting from improved collaboration with e-commerce platforms, enhancing operational efficiency and supporting consumer demand [20] Group 5: Precious Metals - The precious metals market is poised for potential upward movement, with gold prices recently rebounding but not surpassing previous highs, influenced by the end of the U.S. government shutdown and upcoming economic data releases [36][38] - Gold and silver prices have shown recent increases, with gold reaching $4,071.10 per ounce and silver at $52.01 per ounce, reflecting market reactions to economic conditions [35] - The market is closely monitoring key upcoming economic reports, including non-farm payrolls and GDP revisions, which could impact precious metal prices [38]

Investment Rating - The report maintains a "Positive" outlook on the public utilities and environmental protection sectors [3] Core Insights - The report highlights a significant increase in electricity production in October, with total generation reaching 800.2 billion kWh, a year-on-year growth of 7.9% [4][11] - Hydropower and thermal power contributed the most to the increase in electricity generation, while wind power saw a decline of 11.9% compared to the previous year [4][10] - Natural gas prices showed mixed trends globally, with stable prices in Asia and fluctuations in Europe and North America [22][40] Summary by Sections 1. Electricity Production - In October, thermal power generation was 513.8 billion kWh, up 7.3% year-on-year, while hydropower generation reached 135.1 billion kWh, up 28.2% [4][11] - The total increase in electricity generation for October was approximately 58.6 billion kWh, with thermal power contributing 35 billion kWh and hydropower contributing 29.7 billion kWh [10][11] - The Three Gorges Reservoir achieved its water storage target of 175 meters, supporting future hydropower generation [10] 2. Natural Gas Market - As of November 14, the Henry Hub spot price in the U.S. was $3.49/mmBtu, a weekly decrease of 7.32% [22] - The TTF spot price in Europe was €30.80/MWh, showing a slight weekly change of 0.81% [22] - Northeast Asia's LNG spot price remained stable at $11.10/mmBtu, with domestic supply being sufficient [22][40] 3. Investment Recommendations - For hydropower, the report recommends companies like Guotou Power, Chuan Investment Energy, and Huaneng Hydropower due to favorable autumn water conditions [20] - In the green energy sector, companies such as Xintian Green Energy and Longyuan Power are suggested for their stable returns and high utilization hours [20] - For nuclear power, the report highlights China Nuclear Power and China General Nuclear Power as key players due to ongoing approvals for new units [20] - In the thermal power sector, companies like Guodian Power and Inner Mongolia Huadian are recommended due to decreasing fuel costs [20] - The report also suggests focusing on integrated natural gas companies like Kunlun Energy and New Hope Energy for their potential recovery in profitability [42][43]

证券研究报告 | 2025年11月17日 公用事业与环保行业 2026 年投资策略 优于大市 能源变革持续推进，清洁能源&环保兼具成长与公用事业属性 核电：市场化电价下降压制业绩，广东核电电价触底反弹，新型核电发展势 头强劲。2025 年前三季度，核电行业受市场化电价下降影响，盈利能力有所 下降。核电行业有序发展，发电量与装机容量同步提升；核准常态化，年内 核准 10 台机组。10 月 21 日，广东公布 2026 年电力交易关键机制和参数， 取消核电变动成本补偿机制，核电市场化电价触底反弹。核能利用三步走行 至中场，四代核电钠冷快堆商业堆完成初步设计，落地在即；核聚变关注度 提升，实现商业化确定性已浮现。 燃气：国内天然气供需偏宽松，全球天然气供给持续增加。年内天然气消费 需求相对疲弱，1-9 月天然气表观消费量 3177.5 亿立方米，同比下降 0.2%； 天然气供应整体充足，对外依存度下降。2025 年中美关税战导致 3 月起我国 停止进口美国 LNG，短期内暂无大规模恢复进口的迹象。展望 2026 年，国产 气供给继续增长，非常规气贡献边际增量；全球天然气市场进入供应扩张期， 海外气价有望进入下行通道 ...

证券研究报告 | 2025年11月17日 公用事业与环保行业 2026 年投资策略 优于大市 能源变革持续推进，清洁能源&环保兼具成长与公用事业属性 电力：统一电力市场加快构建，推动新能源高质量发展。统一电力市场基本 规则以《电力市场运行基本规则》为基础，电力中长期、现货、辅助服务规 则为主干，市场注册、计量结算、信息披露规则为支撑的"1+6"基础规则 体系基本建立，多品种、多功能电力市场体系初步形成，现货市场基本实现 全覆盖。市场决定的电力机制不断完善，推动新能源上网电价全面由市场交 易决定。2025 年 1 月 27 日，国家发改委、国家能源局发布《关于深化新能 源上网电价市场化改革 促进新能源高质量发展的通知》，明确推动新能源 上网电价全面由市场形成，建立健全支持新能源高质量发展的制度机制。 火电：加速转型调节电源，煤价上行有望支撑长协电价。随着能源结构转型， 新能源发电比例持续提高，电力负荷创新高，电网对调节性电源需求增加， 以及市场化交易水平提高，火电转型加速，调节性、保障性功能加强，容量 电价和辅助服务收入增加，盈利模式周期性减弱。2026 年煤电容量电价有望 进一步提升，促进煤电盈利趋稳。202 ...

证券研究报告 | 2025年11月17日 公用事业与环保行业 2026 年投资策略 优于大市 能源变革持续推进，清洁能源&环保兼具成长与公用事业属性 电力：统一电力市场加快构建，推动新能源高质量发展。统一电力市场基本 规则以《电力市场运行基本规则》为基础，电力中长期、现货、辅助服务规 则为主干，市场注册、计量结算、信息披露规则为支撑的"1+6"基础规则 体系基本建立，多品种、多功能电力市场体系初步形成，现货市场基本实现 全覆盖。市场决定的电力机制不断完善，推动新能源上网电价全面由市场交 易决定。2025 年 1 月 27 日，国家发改委、国家能源局发布《关于深化新能 源上网电价市场化改革 促进新能源高质量发展的通知》，明确推动新能源 上网电价全面由市场形成，建立健全支持新能源高质量发展的制度机制。 火电：加速转型调节电源，煤价上行有望支撑长协电价。随着能源结构转型， 新能源发电比例持续提高，电力负荷创新高，电网对调节性电源需求增加， 以及市场化交易水平提高，火电转型加速，调节性、保障性功能加强，容量 电价和辅助服务收入增加，盈利模式周期性减弱。2026 年煤电容量电价有望 进一步提升，促进煤电盈利趋稳。202 ...