超长信用债探微跟踪：跟不上节奏的超长信用

1. Report Industry Investment Rating No relevant content provided. 2. Core Viewpoints - The yield of ultra - long credit bonds unexpectedly declined, and the sentiment for subscribing to new ultra - long credit bonds warmed up, but the index increase of ultra - long credit bonds was difficult to match that of treasury bonds, and the spread of ultra - long credit bonds widened passively, showing the problems of slow growth and low cost - effectiveness [2][3][4][5] 3. Summary by Directory 3.1存量市场特征 - The yield of ultra - long credit bonds unexpectedly declined. Factors such as the loosening of the capital market at the cross - month node and continuous trade frictions strengthened the bullish logic of the bond market. Before the holiday, the yield of long - duration interest - rate bonds dropped rapidly, and the interest rate of ultra - long credit bonds also declined. More than a hundred existing ultra - long credit bonds had yields below 2.2% compared with the previous week [2][13] 3.2一级发行情况 - The sentiment for subscribing to ultra - long credit bonds warmed up. Before the holiday, the supply of new ultra - long credit bonds slowed down. However, the average issuance interest rate of ultra - long industrial bonds rebounded to 2.39%. Benefiting from the increase in the coupon yield of new bonds and the loosening of the capital market, the subscription sentiment for new ultra - long credit bonds showed signs of marginal warming [3][22] 3.3二级成交表现 - The index increase of ultra - long credit bonds was difficult to match that of treasury bonds. Treasury bonds over 10 years strengthened rapidly. Although the ultra - long credit bond index followed the increase, the increase was far less than that of interest - rate bonds. The weekly increase of AA + credit bonds over 10 years was only 0.21% [4][29] - The trading volume of ultra - long credit bonds suddenly increased. Within three trading days of the week before the holiday, the number of transactions of credit bonds over 7 years exceeded the readings of the previous two weeks, with the most obvious increase in the trading volume of 7 - 10 - year long - term bonds. The sudden increase in trading volume may be related to some investors missing the interest - rate market and then increasing their allocation of ultra - long credit bonds to make up for losses. Since April, the proportion of transactions of new ultra - long credit bonds has increased significantly, and the reading in the latest week was close to 30% [4][30] - In the latest week, the proportion of TKN transactions of ultra - long credit bonds rose to over 75%, and the overall trading form was mainly low - valuation transactions [4] - Before the holiday, both public funds and wealth management products had positive net purchases of ultra - long credit bonds. In particular, the scale of wealth management products' increase in holdings of long - term credit bonds over 5 years reached a two - year high, with a weekly net purchase scale of 1.75 billion, exceeding that of insurance, a stable buyer [4][38] - From a more microscopic perspective, the spread of ultra - long credit bonds widened passively. The credit spreads of active bonds around 10 years and 30 years both exceeded 60bp, rising to over 80% of the quantile level in the past 24 years. Although the net price of active ultra - long credit bonds also increased in the latest week, the increase was significantly weaker than that of interest - rate bonds of the same term. The floating profits of long - term bond issuers below 20 years were not much different from those of medium - term issuers, exposing the problems of "slow growth and low cost - effectiveness" of this variety [5][43]