可转债周报（2026.1.26-2026.2.1）：小盘风格承压之下，转债估值仍有支撑-20260202

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]