8月18日信用债异常成交跟踪

Report Summary 1. Core Viewpoints - Among the bonds traded at a discount, "24 Railway MTN008B" had a relatively large deviation in valuation price. Among the bonds with rising net prices, "23 Vanke 01" led in terms of valuation price deviation. Among the Tier 2 and perpetual bonds with falling net prices, "20 Langfang Bank Perpetual Bond 01" had a relatively small deviation in valuation price; among the commercial financial bonds with falling net prices, "22 HSBC Bank 02" had a relatively small deviation in valuation price. Among the bonds with a trading yield higher than 6%, real estate bonds ranked at the top [2]. - The changes in credit bond valuation yields were mainly distributed in the (0,5] range. The trading terms of non - financial credit bonds were mainly distributed between 2 and 3 years, with the 0.5 - 1 - year variety having the highest proportion of discounted trades; the trading terms of Tier 2 and perpetual bonds were mainly distributed between 4 and 5 years. By industry, bonds in the petroleum and petrochemical industry had the largest average deviation in valuation price [2]. 2. Summary by Relevant Catalogs 2.1 Discounted Bond Trading - The report tracked bonds with large discounts, including "24 Railway MTN008B" with a valuation price deviation of - 1.05% and a trading volume of 20,857 million yuan, and "GC Three Gorges K4" with a valuation price deviation of - 0.78% and a trading volume of 105 million yuan [3]. 2.2 Bonds with Rising Net Prices - Bonds with significant positive deviations in trading were tracked, such as "23 Vanke 01" with a valuation price deviation of 0.17% and a trading volume of 10 million yuan, and "21 Vanke 06" with a valuation price deviation of 0.17% and a trading volume of 621 million yuan [5]. 2.3 Tier 2 and Perpetual Bond Trading - The trading of Tier 2 and perpetual bonds was monitored. For example, "20 Langfang Bank Perpetual Bond 01" had a valuation price deviation of - 0.01% and a trading volume of 198 million yuan, and "20 Construction Bank Tier 2" had a valuation price deviation of - 0.02% and a trading volume of 3,507 million yuan [6]. 2.4 Commercial Financial Bond Trading - The trading of commercial financial bonds was tracked. "22 HSBC Bank 02" had a valuation price deviation of - 0.01% and a trading volume of 32,014 million yuan, and "22 Hangzhou Bank Bond 01" had a valuation price deviation of - 0.01% and a trading volume of 30,035 million yuan [7]. 2.5 Bonds with Yields Higher than 6% - Bonds with trading yields higher than 6% were monitored, including "22 Vanke 06" with a valuation yield of 7.05% and a trading volume of 1,029 million yuan, and "24 Ruimao 02" with a valuation yield of 8.14% and a trading volume of 328 million yuan [8]. 2.6 Credit Bond Valuation Deviation Distribution - The distribution of credit bond valuation yield changes on the day was mainly in the (0,5] range, and the trading terms of non - financial credit bonds and Tier 2 and perpetual bonds showed different characteristics [2]. 2.7 Industry - wise Non - financial Credit Bond Discounted Trading - By industry, bonds in the petroleum and petrochemical industry had the largest average deviation in valuation price, and different industries had different proportions of discounted trades and trading volumes [2][17]