冠中转债涨4.36%，艾为转债涨4.23%，嘉泽转债涨3.27%，严牌转债涨2.94%；佳力转债跌3.40%，瑞可 转债跌2.45%，大中转债跌1.95%，鼎龙转债跌1.94%。 ...

2025年以来，A股市场波动上行，结构性分化日益明显，叠加债市转入震荡的环境，可转债基金、"固 收+"产品凭借稳健与弹性兼具的特性，受到投资者关注。 具体来看，南方昌元可转债债券A定位可转债基金，在此框架上，刘文良的"搭积木"策略表现为当需要 进攻性时，偏股型和平衡型积木占比会增大；当需要规避风险时，会重点布局大盘波段积木，提高偏债 型转债比例。南方广利回报债券A/B定位多资产"固收+"产品，其调整策略主要体现在两方面，一是转 债仓位的分配，二是债券方面调整组合的久期。 回顾管理产品的业绩表现，刘文良将其归因于对科技成长和周期方向的积极把握。科技方向上，他认为 以AI人工智能、具身智能、智能驾驶、军工无人化信息化智能化、创新药等为代表的大产业周期趋 势，是值得基金经理长期关注的方向；周期方向上，有色、机械、化工等中上游行业总能找到下游需求 走强带来的细分行业和个股机会。 "目前泛科技的产业周期，包括AI、创新药、军工无人化信息化智能化等，都是3至5年维度的产业上行 周期。同时，我也关注周期成长，包括有色、化工、机械，更加重视需求驱动的机会而不是纯供给侧的 逻辑。"刘文良强调。 以"搭积木"思维 构筑资产配置结 ...

机构观点机构舆情偏中性，截至2026年2月13日，评级以中性为主，盈利预测显示2025年净利润同比可 能下降2.05%。基金持股比例较低，市场关注度一般。 以上内容基于公开资料整理，不构成投资建议。 经济观察网2026年2月12日，龙建股份（600853）发行的可转债"龙建转债"上市首日开盘涨30%，并触 发盘中临时停牌，显示市场对新券关注度较高。此外，公司于2026年2月9日召开董事会会议，审议调整 审计机构负责人等常规议案。 股票近期走势近期股价呈现波动，截至2026年2月13日收盘，龙建股份报4.24元，当日下跌2.75%，近5 日累计跌幅2.97%；资金流向方面，2月12日主力资金净流入1494.07万元，但2月13日转为净流出 3263.08万元，占成交额23.29%，反映短期资金分歧。换手率从2月12日的2.11%升至2月13日的3.21%， 成交额放大至1.4亿元。 财报分析根据2025年三季报，公司前三季度主营收入107.71亿元，同比下降3.57%，但归母净利润2.57 亿元，同比上升9.51%；第三季度单季净利润同比增幅达13.02%，显示盈利韧性。负债率81.38%，财务 费用2.4亿元 ...

Core Viewpoint - Lu Wei Optoelectronics has decided not to exercise the early redemption rights of its convertible bonds and plans to issue A-shares to specific investors. The company is making progress in its semiconductor mask technology, and the Xiamen production base project is advancing as scheduled [1][2][3]. Group 1: Convertible Bonds - The company will not exercise the early redemption rights for the "Lu Wei Convertible Bonds" despite triggering conditional redemption terms between December 17, 2025, and January 8, 2026. The board has confirmed that it will not redeem even if conditions are triggered again within the next three months, until April 8, 2026, when the triggering cycle will be recalculated [2]. Group 2: A-Share Issuance - On January 21, 2026, the company’s board approved a plan to issue A-shares to specific investors for the year 2026. This plan is subject to shareholder approval and regulatory agency approval, and further developments will be announced [3]. Group 3: Project Progress - The Xiamen high-generation high-precision photomask production base project is progressing, with the first phase of equipment procurement already started. Revenue is expected to be realized in the second half of 2026, aimed at enhancing high-precision mask production capacity to meet downstream demand [4]. Group 4: Product Development - The company has achieved mass production at the 180nm process node in the semiconductor mask field, with 130nm process products validated and in small-batch production. Additionally, research and validation for more advanced nodes, such as 28nm, are ongoing, indicating future technological iterations worth monitoring [5].

Group 1: Coal Business Overview - The company operates 11 coal production mines with an annual production capacity of 23.14 million tons, including a reserve capacity of 1.8 million tons per year [2] - Main coal products include coking coal and thermal coal, with specific mines producing high-quality environmentally friendly coal [3] - Continuous efforts to improve coal quality through enhanced washing processes and optimized production strategies [3] Group 2: Power Generation Business - The company operates several power plants, including Baiyin Thermal Power and New District Thermal Power, with the latter's units entering commercial operation in early 2026 [4] - The Baiyin Thermal Power plant achieved profitability in 2025 due to falling coal prices and rising heat prices [4] - Ongoing construction of new power projects, including a 2×660MW coal power project in Qingyang, with a planned annual output of 7 billion kWh [4] Group 3: Chemical Business Development - The clean and efficient gasification project is progressing, with the first phase producing qualified products and the second phase under construction [5] - The project utilizes coal as raw material to produce various chemical products, with production volumes adjustable based on market demand [5] - The company is addressing potential competition with its controlling shareholder's chemical enterprise through active communication [5] Group 4: Profit Distribution Policy - The company has implemented a stable profit distribution policy, with 18 cash dividends totaling 3.2 billion yuan since its restructuring [5] - A shareholder return plan for 2025-2027 has been announced, emphasizing a commitment to reasonable cash dividends [5] Group 5: Convertible Bond Situation - The company has 1.946 billion yuan in outstanding convertible bonds, set to mature on December 9, 2026 [5] - The purpose of issuing convertible bonds is to fund project construction and adjust the capital structure [5]

Event Overview - On February 6, 2026, the company announced a revised plan for issuing convertible bonds to unspecified investors, with a total fundraising amount not exceeding RMB 1.30102 billion (including principal) [1] Fundraising Purpose - The raised funds will be used for enhancing core component production capacity, extending the industrial chain, and supplementing working capital. The total investment for the core component capacity enhancement and industrial chain extension project is RMB 1.16 billion, with RMB 1.06 billion planned to be funded from the raised capital. Investments in smart home, automotive, and construction machinery sectors are planned at RMB 512 million, RMB 432 million, and RMB 113 million respectively. An additional RMB 240 million will be allocated for working capital and debt repayment to meet the company's rapid development needs [3] Production Capacity Enhancement - The company aims to improve product added value by introducing automated AI visual inspection equipment to reduce costs and increase efficiency. The smart home component capacity enhancement project will expand the production scale of smart home components, covering the entire process from casting to precision machining, thereby increasing the added value of smart home components. The automotive component capacity enhancement project will extend the industrial chain to machining processes. Both projects will introduce automated AI visual inspection equipment to reduce reliance on inspection personnel, enhance inspection efficiency and accuracy, and minimize internal and external waste [3] New Production Line - The first production line for humanoid robot precision components at the Guangdong Shunde factory has completed the installation and debugging of all high-precision core equipment and has achieved stable production. This successful launch focuses on the manufacturing of high-precision and complex components such as joint modules and core structural parts of reducers, establishing a top-tier precision processing capability cluster. The project has invested in and integrated multiple international top-tier multi-axis precision machining centers, ultra-precision grinding equipment, ultra-precision turning centers, micron-level wire cutting machines, and special material additive manufacturing systems [4] Financial Forecast - The company maintains its profit forecast, expecting revenues of RMB 4.2 billion, RMB 5.0 billion, and RMB 5.8 billion for 2025-2027, with net profits attributable to shareholders of RMB 580 million, RMB 720 million, and RMB 850 million respectively. Corresponding EPS is projected to be RMB 1.07, RMB 1.34, and RMB 1.57, with a PE ratio of 15, 12, and 10 times based on the closing price of RMB 17.17 on February 6, 2026, maintaining a "buy" rating [5]

Core Viewpoint - Convertible bond funds are breaking the stereotype of low returns associated with bond funds, showcasing strong performance in a challenging market environment for bond funds [1][2]. Group 1: Performance of Convertible Bond Funds - The China Convertible Bond Index has seen a growth of approximately 23% over the past year, aligning closely with the performance of the Shanghai Composite Index [1][4]. - In 2025, notable convertible bond funds such as Southern Changyuan Convertible Bond, Minsheng Jiayin Enhanced Income, and Bosera Convertible Bond Enhanced achieved returns of 48.77%, 35.89%, and 35.24% respectively [2]. - As of January 30, 2026, Southern Changyuan Convertible Bond led with a cumulative return of 63.74%, followed by Huaxia Convertible Bond at 49.21% and Bosera Convertible Bond Enhanced at 45.03% [2]. Group 2: Investment Strategies and Holdings - The success of convertible bond funds is attributed to their focus on high-performing sectors such as technology, military, and non-ferrous metals, with specific bonds showing significant returns [4][5]. - For instance, the Ruichuang Convertible Bond and Dazhong Convertible Bond, held by Southern Changyuan Convertible Bond, saw cumulative increases of 1.82 times and 2.13 times respectively from January 1, 2025, to January 30, 2026 [4]. - Huaxia Convertible Bond's performance was bolstered by the Weice Convertible Bond, which more than doubled in value over the past six months [4]. Group 3: Market Outlook and Manager Insights - Fund managers express optimism regarding the continuation of the convertible bond market's upward trend, citing a tight supply-demand balance and a favorable low-interest-rate environment [7][8]. - The market is expected to maintain high valuations for convertible bonds, with managers focusing on sectors like technology, new energy, military, and chemicals for investment opportunities [7][8]. - The overall sentiment is that the convertible bond market will benefit from the stock market's movements, with expectations of further price increases [8].

Core Viewpoint - The convertible bond market is experiencing a notable surge, particularly highlighted by the recent issuance of Shangtai Technology's convertible bond, which has a large issuance scale and a high credit rating [1][4]. Group 1: Convertible Bond Market Overview - Shangtai Technology's convertible bond, Shangtai Convertible Bond, was listed for trading on February 5, with an issuance scale of 1.734 billion yuan, which is considered relatively large in recent times [1]. - The bond has an AA+ rating, indicating a high level of creditworthiness [1]. - The current stock price of the underlying asset is 75.90 yuan, while the conversion price is set at 84.71 yuan, resulting in a conversion value of only 89.60 yuan [1][2]. Group 2: Market Trends and Investor Behavior - The convertible bond market is currently experiencing a "small but beautiful" bull market, driven by the strong performance of small and mid-cap stocks, which have gained traction since the market style shifted post-September 24 [4]. - Despite the overall market sentiment improving and the convertible bond index rising, many ordinary investors have not felt the benefits of this bull market due to their heavy investments in "core assets," which have been underperforming [4][6]. - Investor behavior shows a tendency to buy more during price declines while hesitating to purchase during price increases, indicating a potential misalignment with market trends [6].

1. Report Industry Investment Rating - There is no information provided regarding the report industry investment rating in the given content. 2. Core Viewpoints of the Report - Last week, the equity market style switched, with the small - cap style continuing to weaken. The convertible bond market adjusted with reduced volume, showing anti - decline properties, and the Wind Convertible Bond Weighted Index outperformed the Wind Convertible Bond Underlying Stock Weighted Index by 0.43 pcts. Convertible bond ETFs had a net subscription of 2.545 billion yuan, supporting the convertible bond valuation. [2] - In the short term, convertible bonds are expected to follow the underlying stocks in volatile consolidation, maintaining a structural market with rapid rotation. Large - cap and dividend convertible bonds are expected to continue to dominate. However, during the wide - range volatility period, convertible bonds have an asymmetric advantage. After the performance announcements, the risk - aversion sentiment in small - and micro - cap stocks will gradually ease, and the regulatory attitude will warm up. Before the Spring Festival, a new round of favorable and policy - game market is expected to start, with the market style switching back to small - cap dominance, which will drive the convertible bond market. [2] 3. Summary by Relevant Catalogs Policy Tracking - On January 27, the State Council issued the "Regulations for the Implementation of the Drug Administration Law of the People's Republic of China", which will come into force on May 15, 2026. It supports the development of new industrial formats, promotes the implementation of pharmaceutical innovation results, and improves various aspects of drug management. [3] - On January 29, the State Council issued the "Guidelines on Performance Comparison Benchmarks for Publicly Offered Securities Investment Funds", proposing 12 policy measures and identifying key service consumption areas such as transportation and household services, and strengthening support for cultivating new growth points in service consumption. [2][3] Secondary Market - **Equity Market**: Last week, major equity market indices closed down. The Shanghai Composite Index, Shenzhen Component Index, and ChiNext Index fell 0.44%, 1.62%, and 0.09% respectively. Overseas, the Fed's hawkish nomination and the sharp adjustment in the precious metal market affected the global capital market. Domestically, although the profits of industrial enterprises above designated size increased in 2025, the January PMI index declined, and the market risk preference decreased. The small - and micro - cap stocks weakened, and the large - cap dividend stocks strengthened. [6] - **Convertible Bond Market**: Major convertible bond market indices followed the decline. The CSI Convertible Bond Index, Shanghai Convertible Bond Index, and Shenzhen Convertible Bond Index fell 2.61%, 2.56%, and 2.61% respectively, with an average daily trading volume of 9.0209 billion yuan, a marginal decrease of 308.6 million yuan from the previous week. Convertible bond ETFs showed differentiation, with a net subscription of 2.545 billion yuan in total, supporting the valuation. [7] - **Structural Analysis**: The large - cap style in the convertible bond market was dominant due to its anti - decline property. The median prices of convertible bonds and their underlying stocks were still at a high level, the conversion value quantile decreased, and the median valuation level increased slightly. The trading activity of underlying stocks decreased, while that of convertible bonds increased. [9] - **Industry Analysis**: All industries' convertible bonds fell. Construction materials, agriculture, forestry, animal husbandry, and fishery, food and beverage, and public utilities had relatively small average declines, while national defense and military industry and computer industries had larger average declines. The valuation of convertible bonds in different industries was differentiated. [10] - **Individual Bond Analysis**: Most convertible bonds rose. Baichuan Convertible Bond 2 led the rise with an increase of over 12%, while high - position convertible bonds such as Xinzhi Convertible Bond and Hangyu Convertible Bond had significant declines. [13] - **Price and Valuation**: The arithmetic average and median of convertible bond prices decreased. The arithmetic average of the conversion premium rate increased, and the median decreased. The arithmetic average and median of the pure - bond premium rate decreased. [24] Primary Market - **Issuance and Listing**: No new convertible bonds were issued last week. Lianrui Convertible Bond and Naipu Convertible Bond 02 were listed, and several convertible bonds were redeemed early and delisted. As of last Friday, the convertible bond market's outstanding scale was 55.2588 billion yuan, a decrease of 4.596 billion yuan from the beginning of the year and 3.682 billion yuan from the previous week. [30] - **Conversion**: Ten convertible bonds had a conversion ratio of over 5%, one more than the previous week. Some bonds had announced early redemption or were about to trigger the strong - redemption condition. [33] - **Approval Progress**: Star Semiconductor's convertible bond issuance was approved by the exchange. One convertible bond passed the review of the Issuance Examination Committee, with a total scale of 1.5 billion yuan. As of last Friday, eight convertible bonds were approved by the CSRC to be issued, with a total scale of 6.164 billion yuan. [34] - **Clause Tracking**: One convertible bond announced a downward revision of the conversion price, and two announced early redemption. Some bonds announced not to revise the conversion price downward or were about to trigger the downward - revision condition, and many bonds were expected to trigger the early - redemption condition. [35]

[Table_Page] 金融工程|量化投资策略月报 2026 年 2 月 1 日 证券研究报告 [Table_Title] 1 月量化转债组合超额 0.43% 量化转债月度跟踪（2026 年 02 月） [Table_Summary] 报告摘要： 图：量化转债组合业绩表现 | 表：转债指数择时信号 | | | --- | --- | | 模型 | 观点 | | 价量模型 | 1 | | 定价模型 | 1 | | 凸性模型 | 0 | | 仓位 | 67% | 数据来源：Wind, 广发证券发展研究中心 | [分析师： Table_Author]张超 | | | --- | --- | | | SAC 执证号：S0260514070002 | | | SFC CE No. BOB130 | | 020-66335132 | | | | zhangchao@gf.com.cn | | 分析师： | 安宁宁 | | | SAC 执证号：S0260512020003 | | | SFC CE No. BNW179 | | 0755-23948352 | | | | anningning@gf.com.cn | | ...