Core Insights - The report emphasizes the growth potential in the energy storage sector, driven by the implementation of capacity pricing mechanisms in China and increasing demand for energy storage solutions globally, particularly in the context of AI advancements [7][14][27] - The photovoltaic (PV) industry is expected to see a reversal in profitability due to ongoing technological innovations and regulatory measures aimed at curbing excessive competition [7][14][27] Energy Storage - Large-scale energy storage in China is transitioning towards market-driven models, with the introduction of capacity pricing mechanisms expected to enhance the economic viability of storage projects. The expected installed capacity for energy storage in China is projected to reach 154 GWh in 2025, 254 GWh in 2026, and 337 GWh in 2027, representing year-on-year growth rates of 40.2%, 65.2%, and 32.5% respectively [7][14][27] - The report highlights that the U.S. is experiencing rapid growth in energy storage demand, particularly driven by data center construction, with an anticipated addition of 13 GW of data centers leading to a storage demand of 10.7 to 25 GWh [7][14][27] - In Europe, the demand for flexible resources is increasing, and the development of large-scale storage is accelerating due to improved business models and subsidies. The report forecasts that global energy storage installations will reach approximately 279 GWh in 2025, 423 GWh in 2026, and 563 GWh in 2027, with year-on-year growth rates of 44%, 52%, and 33% respectively [7][14][27] Photovoltaic Industry - The report notes that the PV industry is undergoing a "de-involution" process, with regulatory bodies emphasizing the need to address price violations and excessive competition within the sector. This is expected to lead to improved profitability in the downstream component segment of the PV industry by 2026 [7][14][27] - Global PV installations are projected to reach nearly 580 GW in 2026, reflecting a year-on-year growth of 6%, driven by reasonable capacity limits in various regions [7][14][27] - Technological innovations aimed at reducing costs and increasing efficiency are expected to facilitate a reversal in profitability for the PV sector, with advancements in battery technology playing a crucial role [7][14][27] Investment Recommendations - The report recommends investing in leading companies in the PV sector that are driving N-type technology innovations, such as JinkoSolar, Tongwei Co., Longi Green Energy, and JA Solar. It also suggests focusing on companies benefiting from new technological iterations in auxiliary materials [7][14][27] - In the energy storage sector, it highlights companies with technological leadership and competitive advantages, such as Sungrow Power Supply, Hubei Huadian, Canadian Solar, and Shenghong Technology, while also suggesting attention to firms like Shuneng Electric and Kehua Data [7][14][27]

Group 1 - The silicon energy concept declined by 1.03%, ranking among the top declines in the concept sector, with companies like Jitai Co., Yijing Optoelectronics, and Dongyue Silicon Materials experiencing significant drops [1] - Among the silicon energy sector, 42 stocks saw net outflows of main funds, with TBEA leading at a net outflow of 3.32 billion yuan, followed by Longi Green Energy and Tongwei Co. with net outflows of 3.07 billion yuan and 1.74 billion yuan respectively [2][3] - The top gainers in the silicon energy sector included Guosheng Technology, Shuangliang Energy, and Dongfang Risheng, with increases of 7.84%, 1.55%, and 1.24% respectively [1][2] Group 2 - The overall market saw a net outflow of 1.755 billion yuan from the silicon energy concept, indicating a significant withdrawal of capital from this sector [2] - The trading volume for stocks in the silicon energy sector varied, with some stocks like Jitai Co. and Yijing Optoelectronics showing high turnover rates of 7.72% and 7.83% respectively, despite their price declines [3][4] - The main funds' inflow was observed in stocks such as Dongfang Risheng, Shuangliang Energy, and Tuojin New Energy, with net inflows of 678.32 million yuan, 304.35 million yuan, and 219.18 million yuan respectively [4]

Core Viewpoint - Tongwei Co., Ltd. has experienced a decline in stock price and financial performance, with significant net outflows of capital and a decrease in revenue and profit year-on-year [1][2]. Group 1: Stock Performance - On December 31, Tongwei's stock price fell by 2.05%, reaching 20.58 CNY per share, with a trading volume of 816 million CNY and a turnover rate of 0.87% [1]. - The company's stock has decreased by 6.92% year-to-date, with a 2.19% drop over the last five trading days, 6.54% over the last 20 days, and 7.67% over the last 60 days [1]. Group 2: Financial Performance - For the period from January to September 2025, Tongwei reported a revenue of 646 billion CNY, a year-on-year decrease of 5.38%, and a net profit attributable to shareholders of -5.27 billion CNY, down 32.64% year-on-year [2]. - The company has distributed a total of 251.92 billion CNY in dividends since its A-share listing, with 169.23 billion CNY distributed in the last three years [3]. Group 3: Shareholder and Institutional Holdings - As of December 19, the number of shareholders for Tongwei increased to 293,500, a rise of 16.48%, while the average circulating shares per person decreased by 14.15% to 15,337 shares [2]. - Major institutional shareholders have reduced their holdings, with Hong Kong Central Clearing Limited holding 136 million shares, down by 27.91 million shares from the previous period [3].

Group 1 - The aquaculture sector experienced a decline on December 31, with *ST Jiawo dropping by 4.75%, Zhongshui Fishery decreasing by 1.6%, and Tongwei Co., Ltd. falling by 1.57% [1]

Group 1 - The core point of the news is that Tongwei Co., Ltd. plans to conduct hedging activities in 2026 to mitigate risks associated with raw material and product price fluctuations, as well as interest and exchange rate volatility [1][2][3] - On December 30, 2025, Tongwei's stock closed at 21.01 yuan, down 2.32%, with a turnover rate of 1.43% and a trading volume of 642,800 lots, amounting to a total transaction value of 1.354 billion yuan [1] - On the same day, the net outflow of main funds was 66.7736 million yuan, accounting for 4.93% of the total transaction value, while retail investors saw a net inflow of 43.8711 million yuan, representing 3.24% of the total transaction value [1][3] Group 2 - The planned hedging activities will involve commodity, foreign exchange, and interest rate derivatives, with a maximum value of 3 billion yuan for commodity contracts, 2.4 billion USD for foreign exchange, and 400 million USD for interest rate hedging on any given day [2][3] - The funding for these hedging activities will come from the company's own funds and credit from financial institutions, and the board of directors has approved this plan without requiring shareholder meeting approval [2]

Core Viewpoint - Tongwei Co., Ltd. plans to conduct hedging activities from January 1 to December 31, 2026, to mitigate risks associated with raw material and finished product price fluctuations, as well as foreign exchange and interest rate risks [1] Group 1: Stock Performance - As of December 30, 2025, Tongwei's stock closed at 21.01 yuan, down 2.32% from the previous trading day, with a total market capitalization of 94.587 billion yuan [1] - The stock opened at 21.29 yuan, reached a high of 21.44 yuan, and a low of 20.95 yuan, with a trading volume of 1.354 billion yuan and a turnover rate of 1.43% [1] Group 2: Hedging Business Announcement - The company announced plans to engage in hedging activities involving commodity, foreign exchange, and interest rate derivatives [1] - The maximum value for commodity hedging contracts is set at 3 billion yuan, foreign exchange hedging at 2.4 billion USD, and interest rate hedging at 400 million USD [1] - Funding for these activities will come from the company's own funds and credit from financial institutions [1] - The board of directors has approved this plan, and it does not require shareholder meeting approval [1] - The company emphasizes that the hedging activities are not for speculative purposes and has established risk control measures to address market, credit, and operational risks [1]

证券代码：600438 证券简称：通威股份 公告编号：2025-089 通威股份有限公司 关于 2026 年度开展套期保值业务的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： 公司第九届董事会审计委员会第三次会议、第九届董事会第六次会议，审议 通过了《关于 2026 年度开展套期保值业务额度预计及可行性分析的议案》。该议 案无需提交公司股东会审议。 特别风险提示 公司及子公司开展套期保值业务，遵循合法、谨慎、安全和有效的原则，不 从事以投机为目的的金融衍生品交易，但同时也会存在一定的市场风险、违约风 险、操作风险等，敬请广大投资者注意投资风险。 一、交易情况概述 （一）交易目的 公司生产所需原料涉及饲料原料、太阳能光伏上游材料和化工产成品，包括 玉米、豆粕、菜粕、油脂、白银、铜、铝、锡、PVC、工业硅等，公司生产的产 品涉及制成化工品、多晶硅等，上述各类原材料及产品市场价格波动均较大，容 易对公司经营产生较大影响。此外，公司在多个海外国家与地区开展业务，在利 率市场化的金融环境下进行融资，存在汇率与利率风 ...

通威股份有限公司 1、市场风险 衍生品交易市场价格波动较大，如出现极端行情，可能产生价格波动风险， 造成交易损失。 关于 2026 年度开展套期保值业务的可行性分析报告 通威股份有限公司（以下简称"公司"）2026 年拟开展套期保值业务，充分 利用金融市场工具提升公司防御风险能力，降低商品价格、利率、汇率波动对公 司经营及业绩的影响，保障公司稳健经营，其相关必要性与可行性分析如下： 一、公司开展套期保值业务的目的和必要性 公司开展套期保值业务是为了规避原材料和产成品价格以及利率、汇率的波 动对公司生产经营带来的重大影响，相关业务开展均不以投机为目的。 公司生产所需原料涉及饲料原料、太阳能光伏上游材料和化工产成品，包括 玉米、豆粕、菜粕、油脂、白银、铜、铝、锡、PVC、工业硅等，公司生产的产 品涉及制成化工品、多晶硅等，上述各类原材料及产品市场价格波动均较大，容 易对公司经营产生较大影响。此外，公司在多个海外国家与地区开展业务，在利 率市场化的金融环境下进行融资，存在汇率与利率风险。为保持公司经营业绩持 续稳定，规避和转移现货市场的价格波动，防范利率、汇率风险，公司拟开展套 期保值业务，在相应品种上的套保数量将 ...

Core Viewpoint - Tongwei Co., Ltd. has experienced a decline in stock price and financial performance, with significant net outflows of capital and a decrease in revenue and net profit year-on-year. Group 1: Stock Performance - On December 30, Tongwei's stock price fell by 2.05%, reaching 21.07 yuan per share, with a trading volume of 2.24 billion yuan and a turnover rate of 0.23%, resulting in a total market capitalization of 948.57 billion yuan [1] - Year-to-date, Tongwei's stock price has decreased by 4.70%, with a 1.01% increase over the last five trading days, a 5.73% decline over the last 20 days, and a 3.75% drop over the last 60 days [1] Group 2: Financial Performance - For the period from January to September 2025, Tongwei reported a revenue of 646.00 billion yuan, a year-on-year decrease of 5.38%, and a net profit attributable to shareholders of -5.27 billion yuan, a year-on-year decrease of 32.64% [2] Group 3: Shareholder and Institutional Holdings - As of December 19, the number of Tongwei's shareholders increased to 293,500, a rise of 16.48%, while the average circulating shares per person decreased by 14.15% to 15,337 shares [2] - Since its A-share listing, Tongwei has distributed a total of 251.92 billion yuan in dividends, with 169.23 billion yuan distributed in the last three years [3] - As of September 30, 2025, major institutional shareholders have reduced their holdings, including Hong Kong Central Clearing Limited, which decreased its shares by 27.91 million to 136 million shares [3]

Core Viewpoint - The N-type TOPCon solar cell technology is rapidly evolving, with significant growth in production and market share expected in the coming years, driven by its advantages over P-type cells and increasing investments from Chinese photovoltaic companies [1][4]. Group 1: Industry Overview - TOPCon cells utilize a tunneling oxide passivated contact structure, enhancing charge transport and energy conversion efficiency compared to traditional P-type cells [2][4]. - The global shipment volume for TOPCon cells is projected to reach 565.2 GW in 2025 and 652.7 GW in 2026, with significant growth also expected for Xbc and HJT cells [1][4][6]. - In China, TOPCon cell shipments are anticipated to grow from 534.6 GW in 2025 to 609.1 GW in 2026, reflecting a strong domestic market for N-type technology [1][6]. Group 2: Technological Advantages - TOPCon cells offer higher conversion efficiency, better performance in low-light conditions, and reduced degradation compared to P-type cells [3][4]. - The production process for TOPCon cells involves additional steps compared to PERC, but it results in lower costs and higher potential for premium pricing [3][4]. Group 3: Industry Development History - The development of TOPCon technology can be categorized into four phases: initial technology formation (2015-2017), product layout (2018-2020), commercial promotion (2021-2022), and explosive growth (2023-present) [8]. Group 4: Competitive Landscape - Major companies in the N-type TOPCon sector include JinkoSolar, Tongwei, JA Solar, Trina Solar, and others, all of which have begun large-scale production of N-type TOPCon cells [10][11]. - Yingfa Energy is recognized as a leading manufacturer with a significant market share, achieving a production capacity of 32.7 GW and a revenue of 35.4 billion yuan from N-type TOPCon cells in 2024 [10][11]. Group 5: Future Trends - The N-type technology is expected to dominate the market, with increasing penetration rates and a shift towards cost reduction and diverse application scenarios [14]. - The industry is likely to see accelerated technological breakthroughs and a concentration of production capacity as it moves towards a clearing phase [14].