转债市场日度跟踪20251231：债券日报-20260104

Report Industry Investment Rating No relevant content provided. Core Viewpoints On December 31, more than half of the convertible bond industries rose, and the valuation increased month - on - month. The convertible bond market trading sentiment weakened, and the median price of convertible bonds increased. Different industries in the A - share and convertible bond markets showed different trends in terms of rise and fall [1]. Summary by Related Catalogs Market Overview - Index Performance: The CSI Convertible Bond Index rose 0.02% month - on - month, the Shanghai Composite Index rose 0.09%, the Shenzhen Component Index fell 0.58%, the ChiNext Index fell 1.23%, the SSE 50 Index fell 0.18%, and the CSI 1000 Index fell 0.03% [1]. - Market Style: Mid - cap value was relatively dominant. Large - cap growth fell 0.82%, large - cap value fell 0.13%, mid - cap growth fell 0.42%, mid - cap value rose 0.45%, small - cap growth rose 0.14%, and small - cap value fell 0.17% [1]. - Fund Performance: The trading sentiment in the convertible bond market weakened. The trading volume of the convertible bond market was 74.68 billion yuan, a 0.50% month - on - month decrease; the total trading volume of the Wind All - A was 2.065788 trillion yuan, a 4.43% month - on - month decrease; the net outflow of the main funds in the Shanghai and Shenzhen stock markets was 23.828 billion yuan, and the yield of the 10 - year treasury bond decreased 1.09bp to 1.85% [1]. Convertible Bond Price - The weighted average closing price of convertible bonds was 134.60 yuan, a 0.07% month - on - month increase. Among them, the closing price of equity - biased convertible bonds was 196.81 yuan, a 2.93% month - on - month decrease; the closing price of bond - biased convertible bonds was 119.10 yuan, a 0.21% month - on - month increase; the closing price of balanced convertible bonds was 130.12 yuan, a 0.32% month - on - month increase [2]. - The proportion of high - price bonds above 130 yuan was 60.57%, a 0.63pct month - on - month increase. The interval with the largest change in proportion was 110 - 120 (including 120), with a proportion of 8.36%, a 1.07pct month - on - month decrease. There were 0 bonds with a closing price below 100 yuan. The median price was 133.05 yuan, a 0.34% month - on - month increase [2]. Convertible Bond Valuation - The fitted conversion premium rate of 100 - yuan parity was 34.04%, a 0.50pct month - on - month increase; the overall weighted parity was 101.47 yuan, a 0.36% month - on - month decrease [2]. - The premium rate of equity - biased convertible bonds was 16.20%, a 2.18pct month - on - month decrease; the premium rate of bond - biased convertible bonds was 86.36%, a 0.42pct month - on - month decrease; the premium rate of balanced convertible bonds was 26.25%, a 1.08pct month - on - month increase [2]. Industry Performance - A - share Market: Among the 31 sectors, 15 industries rose. The top three industries in terms of increase were national defense and military industry (+2.13%), media (+1.54%), and real estate (+1.13%); the top three industries in terms of decline were communication (-1.35%), agriculture, forestry, animal husbandry and fishery (-1.10%), and electronics (-1.02%) [3]. - Convertible Bond Market: A total of 17 industries rose. The top three industries in terms of increase were beauty care (+2.81%), national defense and military industry (+2.50%), and building materials (+1.45%); the top three industries in terms of decline were non - bank finance (-1.43%), light industry manufacturing (-1.32%), and steel (-0.69%) [3]. - Comprehensive Indicators: - Closing price: Large - cycle increased 0.18%, manufacturing decreased 0.02%, technology increased 0.86%, large - consumption increased 0.49%, and large - finance decreased 0.76% [3]. - Conversion premium rate: Large - cycle increased 0.45pct, manufacturing increased 0.9pct, technology decreased 0.7pct, large - consumption increased 0.15pct, and large - finance increased 0.22pct [3]. - Conversion value: Large - cycle decreased 0.20%, manufacturing decreased 0.16%, technology increased 1.36%, large - consumption increased 0.55%, and large - finance decreased 1.23% [3]. - Pure bond premium rate: Large - cycle increased 0.27pct, manufacturing increased 0.041pct, technology increased 1.5pct, large - consumption increased 0.59pct, and large - finance decreased 0.94pct [4]. Industry Rotation The national defense and military industry, media, and real estate led the rise. The national defense and military industry had a daily increase of 2.13% in the A - share market and 2.50% in the convertible bond market; the media had a daily increase of 1.54% in the A - share market and 0.75% in the convertible bond market; the real estate had a daily increase of 1.13% in the A - share market [57].