Market Trends - The convertible bond market is expected to maintain a high level due to supply-demand imbalance, with a recommendation for index component adjustment and deep individual bond exploration [4][7] - Since mid-August 2025, the median market price of convertible bonds has fluctuated between 129-135 yuan, with 130 yuan being a potential upper limit due to most public convertible bonds having strong redemption clauses at 130% [7] - The overall valuation of the convertible bond market is considered high, with a significant decrease in turnover rate from 15% in late August to around 9% in October [7] 2026 Market Outlook - By the end of 2026, the number of outstanding convertible bonds is projected to decrease to around 300, with a bond balance of 480 billion yuan, and further to 250 bonds and 350 billion yuan by the end of 2027 [7] - The market is expected to focus on high-priced bonds, newly listed bonds, and bonds with less than one year remaining until maturity [7] Investment Strategies for 2026 - The convertible bond ETF currently has an AUM exceeding 52 billion yuan, with significant influence on the market [7] - A strategy involving index component adjustment arbitrage is recommended, with a historical cumulative return of 52.06% from buying new bonds on the day after listing and selling on the first day of the following month [7] - Key individual bonds to focus on include 运机, 微导, 应流, 渝水, 百润, among others [7] Industry Commentary - INHBE siRNA is identified as a promising therapy for fat reduction without muscle loss, showing potential for long-term dosing with only 1-2 injections per year [8][9] - The clinical trial results for WVE-007 indicate a 9.2% reduction in visceral fat and a 0.9% increase in lean body mass after 12 weeks [8] - ARO-INHBE combined with GLP-1 showed a 23.2% reduction in visceral fat and a 9.4% weight loss in diabetic obese patients, demonstrating superior results compared to GLP-1 alone [8][9]

Group 1 - The convertible bond market is currently experiencing high volatility, with the median market price fluctuating between 129 and 135 yuan since mid-August 2025, indicating that 130 yuan is likely the upper limit for the market price median due to strong redemption clauses in most public convertible bonds [1][11][19] - There are signs of smart money flowing out of the market, as major institutional funds, including primary and secondary bond funds, have reduced their positions in convertible bonds, leading to a decrease in the AUM of convertible bond ETFs since mid-September [2][21][26] - The overall turnover rate in the market has dropped significantly to around 9% from 15% at the end of August, suggesting increased trading difficulty and a potential outflow of smart money [2][30] Group 2 - The convertible bond market is expected to continue contracting, with the number of outstanding bonds projected to decrease to around 300 by the end of 2026 and to about 250 by the end of 2027, alongside a reduction in bond balance to approximately 480 billion yuan and 350 billion yuan respectively [3][39] - The market's valuation is anticipated to remain high despite the contraction, driven by the persistent demand from fixed income and fixed income+ funds, which still maintain a high scale of around 2.3 trillion yuan [3][40][44] - The trading focus is shifting towards high-priced bonds, newly issued bonds, and bonds with short remaining maturities, with high-priced bonds above 160 yuan contributing 55% of the total market turnover [3][56][64] Group 3 - The report outlines specific trading strategies for 2026, including an index component adjustment arbitrage strategy, which has shown significant returns when applied to newly listed bonds [4][66][74] - A focus on three investment combinations has been established: high-priced equity-oriented bonds, low-priced speculative bonds, and alternative allocation options, highlighting 35 specific bonds for attention [4][82][84] - The report emphasizes the importance of the convertible bond ETFs, which have a significant market presence, and their role in influencing market dynamics through passive index tracking [4][66][70]

Group 1: Industry Insights - The report highlights that Nvidia's $20 billion "technology acquisition" of Groq focuses on low-latency inference technology, indicating a significant growth in AI inference demand, which is expected to drive the AI factory market [5]. - The new regulations for commercial rocket companies on the Sci-Tech Innovation Board (STAR Market) aim to support high-tech enterprises with key breakthroughs in engine components and reusable technology, facilitating the rapid development of the commercial aerospace sector [9]. - The commercial aerospace industry is identified as a national strategic focus, with expectations for increased IPO activity among companies in this sector, such as Blue Arrow Aerospace and Star Glory [9]. Group 2: Market Performance - The overall market showed positive performance during the week of December 22-26, 2025, with the communication index rising by 4.07% and the ChiNext index increasing by 3.90% [10]. - The new materials sector also experienced growth, with a 7.03% increase in the new materials index, outperforming the ChiNext index by 3.14% [10]. - Specific segments such as satellite communication, liquid cooling, and connectors saw significant weekly gains of 29.13%, 21.89%, and 20.92%, respectively [10]. Group 3: Chemical Raw Materials - The report notes that the carbon fiber market is expected to see a significant recovery, driven by policies supporting the commercial aerospace industry, with demand projected to double within five years [12]. - The actual consumption of carbon fiber in China for 2025 is estimated at 96,446 tons, reflecting a year-on-year increase of 71.89%, primarily driven by the wind power and aerospace sectors [12]. - Companies that can consistently supply high-performance products are expected to regain pricing power, as evidenced by recent price increases announced by major manufacturers [12].

Investment Rating - The report maintains an "Outperform" rating for the communication industry, indicating expected growth exceeding the benchmark index by over 10% [1][40]. Core Insights - Nvidia's acquisition of Groq for $20 billion highlights the rapid growth in AI inference demand, driven by low-latency inference technology [2][14]. - Groq's revenue is projected to reach $500 million in 2025, with estimates of $1.2 billion and $1.9 billion for 2026 and 2027 respectively, and a recent valuation of $6.9 billion [3][14]. - The report emphasizes the importance of deterministic computing and networking in Groq's technology, which will synergize with Nvidia's capabilities, enhancing the demand for high-speed interconnects and optical modules [4][15]. Summary by Sections Industry Trends - Nvidia's acquisition of Groq signifies a strategic move towards enhancing AI inference capabilities, with Groq's unique chip innovations expected to drive market growth [2][14]. - The report notes that the optimal architecture for inference is still evolving, providing opportunities for both GPGPU and ASIC markets, which is encouraging for domestic companies entering the market [4][15]. Market Performance - The overall market saw an increase during the week of December 22-26, 2025, with the Shenwan Communication Index rising by 4.07% and the ChiNext Index by 3.90% [8][18]. - The satellite communication sector led the gains with a weekly increase of 29.13%, followed by liquid cooling and connectors [8][18]. Company Recommendations - The report suggests focusing on companies within the Nvidia ecosystem, including Zhongji Xuchuang, Xinyi Sheng, and Tianfu Communication, as well as those in the commercial aerospace sector like Shanghai Hanyun and XinKe Mobile [6][18].

Investment Rating - The report maintains a rating of "B" for the new materials sector, indicating a leading position in the market [2]. Core Insights - The commercial aerospace sector is experiencing rapid development driven by policy support, which is expected to significantly boost the carbon fiber industry. The market for carbon fiber composites is projected to double within five years, with demand anticipated to rise from hundreds of tons to thousands of tons [6]. - The actual consumption of carbon fiber in China is expected to reach 96,446 tons in 2025, reflecting a year-on-year increase of 71.89%, primarily driven by the wind power blade and aerospace sectors [6]. - The new materials sector index increased by 7.03%, outperforming the ChiNext index by 3.14% over the past week, with notable gains in various sub-sectors such as battery chemicals (up 13.29%) and semiconductor materials (up 6.30%) [3][18]. Summary by Sections Market Performance - The new materials sector has shown strong performance, with the new materials index rising by 7.03% and various sub-sectors experiencing significant increases, including battery chemicals (up 13.29%) and semiconductor materials (up 6.30%) [3][18]. - The overall market performance for the week (December 22-26, 2025) saw the Shanghai Composite Index increase by 1.88% and the ChiNext Index by 3.90% [14]. Price Tracking - The report provides a weekly price tracking of various chemical raw materials, including stable prices for amino acids and biodegradable plastics, while some vitamins showed slight decreases [4]. - Carbon fiber prices remain stable, with leading companies announcing price increases for their products starting in 2026 [6]. Investment Recommendations - The report suggests focusing on leading companies in the carbon fiber sector, such as Jilin Chemical Fiber, Zhongfu Shenying, Zhongjian Technology, and Guangwei Composites, as they are expected to benefit from the anticipated growth in demand [7].

Market Trends - The domestic market indices showed mixed performance, with the Shanghai Composite Index closing at 3,965.12, unchanged, while the Shenzhen Component Index rose by 0.49% to 13,604.07 [2] Industry Commentary - The solar power sector saw a significant increase in new installations, with a month-on-month growth of 75% in November, totaling 22.02 GW of new capacity [5][8] - The coal import data indicates a continued upward trend in import prices, with November's average price reaching $73 per ton, despite a year-on-year decrease in import volume [11][13] Company Insights - The report highlights the company "Hengdong Light" as a national-level "specialized and innovative" small giant in the optical communication field, focusing on passive optical devices [15][17] - Hengdong Light's revenue is projected to grow rapidly from 475 million yuan in 2022 to 1.315 billion yuan in 2024, with net profit expected to increase significantly during the same period [17][18] Investment Recommendations - The report suggests focusing on companies in the photovoltaic sector, including Aiko Solar and Longi Green Energy, as well as those involved in energy storage and market-oriented electricity [12] - The investment outlook for Hengdong Light is positive due to its competitive advantages and strong growth potential in the optical communication market [17][18]

Investment Rating - The report assigns a favorable investment rating to the company, indicating a significant potential for price appreciation compared to the benchmark index [7][20]. Core Insights - The company, 蘅东光, is recognized as a national-level "specialized and innovative" small giant in the field of passive optical devices, focusing on research, manufacturing, and sales [4][21]. - The growth in the optical communication sector is driving the demand for passive optical components, with AI data center construction further boosting the market for optical fiber cabling products [5][54]. - The company has established strong relationships with major clients, including global leaders like Google, Amazon, and Microsoft, enhancing its market position [6][44]. Summary by Relevant Sections Market Data - The closing price of the company's stock is 0.58 yuan per share [1]. Financial Performance - The company is projected to achieve rapid revenue growth from 475 million yuan in 2022 to 1.315 billion yuan in 2024, with year-on-year growth rates of 19.74%, 29.03%, and 114.40% respectively [7][16]. - The net profit attributable to shareholders is expected to rise from 55.33 million yuan in 2022 to 147.58 million yuan in 2024, reflecting a compound annual growth rate of 128.71% [9][16]. Competitive Position - 蘅东光 has a competitive edge in the passive optical device sector, supported by a robust product matrix that meets diverse customer needs across data centers and telecommunications [6][45]. - The company has developed advanced manufacturing capabilities through its proprietary "sub-micron digital motion control technology platform," achieving high precision in production [6][47]. Market Trends - The global market for optical modules is expected to exceed 20 billion USD by 2027, with data centers becoming the largest application market [5][56]. - The demand for optical fiber cabling products is increasing due to the rapid construction of AI data centers, which require high bandwidth and low latency solutions [63][64]. Valuation Analysis - The company's projected price-to-earnings (PE) ratio for 2024 is 14.57, which is significantly lower than the average PE of comparable companies, indicating a potential undervaluation [20][23]. - The company has a solid financial foundation with a high growth rate in both revenue and net profit, positioning it favorably within the industry [16][39].

Investment Rating - The report maintains an investment rating of A for the coal industry, indicating a positive outlook compared to the market [1]. Core Insights - The coal import volume continues to show a contraction trend, with a cumulative decrease of 12.0% from January to November 2025. The import coal volume has maintained a negative growth rate for nine consecutive months, with November showing a year-on-year decline of 19.88% but a month-on-month increase of 5.53% [2]. - The average import price for all coal types in November was $73 per ton, reflecting a year-on-year decline but a month-on-month increase of $1.42 per ton. All coal types experienced a significant decrease in price compared to the same period last year, with a notable month-on-month increase in prices, particularly for thermal coal [2][4]. - The report suggests that the reduction in import volume coupled with an increase in price may indicate tighter overseas supply and demand. However, the domestic coal price increase is believed to be more reliant on domestic thermal coal stockpiling rather than overseas supply constraints [4]. Summary by Sections Import Data Analysis - The cumulative import volume of coal from January to November 2025 shows a significant contraction, with November's import volume reflecting a year-on-year decrease of 19.88% [2]. - The report highlights that all major coal types have shown month-on-month increases in import volume, with notable contributions from Mongolia, Russia, and Indonesia [2]. Price Trends - The report notes that the average import price for coal in November was $73 per ton, with a month-on-month increase of $1.42 per ton. This price trend indicates a recovery in coal prices despite a year-on-year decline [2][4]. Future Outlook - The report anticipates continued improvements in the fourth quarter performance, with potential for price recovery in 2026. It suggests that the current stock price decline enhances dividend value, presenting a buying opportunity [5]. - The report also indicates a potential reduction in coal exports from Indonesia due to expected export tariffs, which may impact future import volumes [4].

Investment Rating - The report maintains an investment rating of "Synchronize with the market - A" for the power equipment and new energy industry [1] Core Viewpoints - In November, the newly installed solar power capacity increased by 75% month-on-month, indicating a significant recovery in the solar energy sector [4] - The report highlights the need for comprehensive regulation to address "involutionary" competition in key industries such as new energy vehicles, lithium batteries, and photovoltaics, aiming to enhance industry concentration and maintain fair competition [5] Summary by Relevant Sections Investment Recommendations - Recommended stocks include: - Aishuo Co., Ltd. (600732.SH) - Buy - B - Longi Green Energy (601012.SH) - Buy - B - Daqian Energy (688303.SH) - Buy - B - Flat Glass Group (601865.SH) - Buy - A - Haibo Innovation (688411.SH) - Buy - A - Sungrow Power Supply (300274.SZ) - Buy - A - Deye Technology (605117.SH) - Buy - A - Langxin Group (300682.SZ) - Buy - B - Quartz Co., Ltd. (603688.SH) - Buy - A - Hengdian East Magnetic (002056.SZ) - Buy - A - Bowei Alloy (601137.SH) - Buy - A [2] Market Performance - The solar power industry has shown a strong performance over the past year, with a notable increase in installed capacity and a focus on improving product consistency and reducing costs in the sensor market [3][4] Price Tracking - The report provides insights into the pricing trends of key components in the solar energy supply chain, including polysilicon, silicon wafers, battery cells, and modules, indicating a mixed outlook with some price increases and stability expected in the near term [6][8][9]

2025 年 12 月 30 日 行业研究/行业周报 非银行金融行业近一年市场表现 资料来源：常闻 相关报告： 【山证非银行金融】中央经济工作会议 定调资本市场，关注板块投资价值-【山 证非银】行业周报（20251208-20251214）： 2025.12.17 券商杠杆空间拓宽-【山证非银】行业周 报（20251201-20251207）： 2025.12.11 孙田田 执业登记编码：S0760518030001 电话：0351-8686900 邮箱：suntiantian@sxzq.com 刘丽 执业登记编码：S0760511050001 电话：0351--8686985 邮箱：liuli2@sxzq.com 彭皓辰 投资要点 健全"长钱长投"政策环境。近日，中国人民银行发布《中国 金融稳定报告（2025）》，全面总结我国金融稳定工作进展，并对下 一阶段重点任务作出部署。报告提出，中国证监会、财政部、人力 资源社会保障部、中国人民银行、金融监管总局等相关部门将立足 大局，加强协作，形成合力，在中央金融办统筹协调下，进一步提 升工作的前瞻性、主动性和针对性，着力健全有利于"长钱长投" 的制度政策环境，显著 ...