可转债周报（2025年11月17日至2025年11月21日）：本周有所调整-20251123

Report Industry Investment Rating - No investment rating information provided in the report Core Viewpoints - This week, both the convertible bond market and the equity market declined. Since the beginning of 2025, both markets have been on an upward trend. Currently, the remaining term of outstanding convertible bonds has shortened, and the number of high - quality individual bonds has decreased. High - price and high - valuation convertible bonds may face certain adjustment pressures, and trading convertible bonds is quite difficult. It is recommended to comprehensively judge based on convertible bond terms and the situation of the underlying stocks, select bonds in a refined manner, and pay attention to new bond opportunities in industries with high prosperity [4] Summary by Directory Market行情 - From November 17 to November 21, 2025 (5 trading days), the change rate of the CSI Convertible Bond Index was - 1.78% (last week's change rate was + 0.52%), and the change of the CSI All - Share Index was - 5.05% (last week's change rate was - 0.53%). Since 2025, the change rate of the CSI Convertible Bond Index has been + 16.50%, and the change rate of the CSI All - Share Index has been + 17.36% [1] - By rating, high - rated bonds (AAA), medium - high - rated bonds (AA+), medium - rated bonds (AA), medium - low - rated bonds (AA -), and low - rated bonds (AA - and below) all declined this week, with medium - rated bonds having the largest decline [1] - By convertible bond scale, large - scale convertible bonds (bond balance > 2 billion yuan), medium - large - scale convertible bonds (balance between 1.5 and 2 billion yuan), medium - scale convertible bonds (balance between 1 and 1.5 billion yuan), small - medium - scale convertible bonds (balance between 0.5 and 1 billion yuan), and small - scale convertible bonds (balance < 0.5 billion yuan) all declined this week, with medium - scale convertible bonds having the largest decline [2] - By parity, ultra - high - parity bonds (conversion value > 130 yuan), high - parity bonds (conversion value between 120 and 130 yuan), medium - high - parity bonds (conversion value between 110 and 120 yuan), medium - parity bonds (conversion value between 100 and 110 yuan), medium - low - parity bonds (conversion value between 90 and 100 yuan), low - parity bonds (conversion value between 80 and 90 yuan), and ultra - low - parity bonds (conversion value < 80 yuan) had different performance this week, with ultra - high - parity bonds having the highest increase [2] Convertible Bond Price, Parity, and Conversion Premium Rate - As of November 21, 2025, there were 411 outstanding convertible bonds (412 at the end of last week), with a balance of 563.719 billion yuan (566.85 billion yuan at the end of last week) [3] - The average convertible bond price was 131.61 yuan (133.30 yuan at the end of last week), and the percentile was 96.56% (from the beginning of 2023 to November 21, 2025) [3] - The average convertible bond parity was 101.20 yuan (105.52 yuan at the end of last week), and the percentile was 88.67% [3] - The average convertible bond conversion premium rate was 31.88% (27.12% at the end of last week), and the percentile was 38.31% [3] Convertible Bond Performance and Allocation Direction - Currently, the remaining term of outstanding convertible bonds has shortened, and the number of high - quality individual bonds has decreased. High - price and high - valuation convertible bonds may face certain adjustment pressures, and trading convertible bonds is quite difficult. It is recommended to comprehensively judge based on convertible bond terms and the situation of the underlying stocks, select bonds in a refined manner, and pay attention to new bond opportunities in industries with high prosperity [4]