2025年08月16日 ■性继续释放，转债涨幅超正股 转债周度跟踪 20250815 ● 1. 周观点及展望 Eles of 35 证券分析师 黄伟平 A0230524110002 huangwp@swsresearch.com 王明路 A0230525060003 wangml@swsresearch.com 徐亚 A0230524060002 xuya@swsresearch.com (2) 对于高弹基本面与高价结合的转债：此类转债也是传统的高平价、高价转债， 波动水平较大，但由于基本面有支撑，也是目前转债市场中最有弹性的品种。2025 年 Q2 高价转债表现相对受限，估值水平整体不高，强赎风险压制较为明显。但是高价转 债正股基本面相对较好，基本面支撑逻辑顺畅，转债的空间有望进一步打开，在当前 风偏较高的背景下，或是转债配置最优解，Q3 以来高价转债弹性已逐步释放。此类转 债即使发布强赎公告,在负债端充裕的背景下,预计对转债价格的影响也较为可控。 联系人 徐亚 (8621)23297818× xuya@swsresearch.com 申万宏源研究微信服务号 请务必仔细阅读正文之后的各项信息披露与声明 转债 ...

1. Report Industry Investment Rating The document does not mention the industry investment rating. 2. Core View of the Report This week, convertible bonds underperformed underlying stocks, and their valuations slightly declined. Amid better - than - expected Sino - US economic and trade talks, the equity market accelerated its recovery in the first half of the week and then pulled back. There was a divergence in the performance of large - and small - cap styles in the convertible bond market. Large - cap convertible bonds performed strongly due to the continuous replenishment of under - allocated industries by funds, while previously active styles such as TMT declined. Currently, with limited fluctuations in the bond market and doubts about the medium - to - long - term profit improvement of equities, although there is limited upward space for convertible bond valuations, strong support is likely due to supply - demand contradictions, and no breakthrough variables have emerged. In terms of allocation, it is recommended to focus on high - dividend large - cap debt - biased convertible bonds, combined with a balanced equity - biased direction. Pay attention to recent cases of proposed downward revisions and look for potential targets with a strong willingness to promote conversion. Asymmetrical trading, double - low momentum, and clause - based gaming are still recommended [1][6]. 3. Summary by Relevant Catalogs 3.1 Week's View and Outlook - Convertible bonds underperformed underlying stocks this week, with slightly reduced valuations. The equity market first recovered and then pulled back. There was a style divergence in the convertible bond market. - Given the current situation of the bond and equity markets, convertible bond valuations have limited upward space but are likely to be strongly supported. - Allocate high - dividend large - cap debt - biased convertible bonds, combined with a balanced equity - biased direction. Focus on downward - revision cases and use strategies like asymmetrical trading [1][6]. 3.2 Convertible Bond Valuation - Convertible bonds underperformed underlying stocks, and overall valuations slightly decreased. The 100 - yuan premium rate of the entire market was 28%, down 0.02% week - on - week, at the 73.1st percentile since 2017. Low - rated convertible bonds had a 100 - yuan premium rate of 23%, down 0.2%, at the 71.2nd percentile. High - rated convertible bonds had a 100 - yuan premium rate of 22%, down 0.31%, at the 79.6th percentile [3][7]. - The conversion premium rate decreased, the pure - bond premium rate increased, and the yield to maturity decreased. As of the latest data, the conversion premium rate index, pure - bond premium rate index, and yield to maturity were 47.24%, 26.13%, and - 2.48% respectively, changing by - 0.91%, 0.42%, and - 0.13% from last week, at the 72.4th, 33.3rd, and 15.3rd percentiles since 2017 [3][10]. 3.3 Clause Tracking 3.3.1 Redemption - No new convertible bonds issued early - redemption announcements this week. There is currently 1 convertible bond that has issued an early - redemption announcement and is still trading, and no bonds with maturity - redemption announcements are trading. The potential maturity or conversion balance of early - redeemed and matured convertible bonds still trading is 275 million yuan. - There are 26 convertible bonds in the redemption process, and 7 are expected to meet the redemption conditions next week, which are recommended for observation. - Two convertible bonds, including Qianglian, announced not to redeem early. As of now, 49 convertible bonds are within the non - redemption period [13][18][19]. 3.3.2 Downward Revision - Gaoce and Puli announced downward - revision board plans this week. As of now, 170 convertible bonds are in the non - downward - revision interval, 2 have triggered the condition and the stock price is still below the trigger price but no announcement has been made, 46 are in the downward - revision process, and 4 have issued downward - revision board plans but have not held a general meeting of shareholders [20][23]. 3.3.3 Put Option - Three convertible bonds, including Sannuo, Lepu 2, and Changhong, issued put - option announcements this week. As of now, 9 convertible bonds are in the cumulative put - option process, 1 is in the downward - revision process, 2 are in the process of board - proposed revision but have not held a general meeting of shareholders. Currently, 6 convertible bonds have issued put - option announcements [23]. 3.4 Primary Issuance - There are no convertible bonds scheduled for issuance or listing next week. As of now, there are 9 convertible bonds in the approval - registration process, with an expected issuance scale of about 1.45 billion yuan, and 4 in the listing - committee approval process, with an expected issuance scale of about 270 million yuan [25].