2025年7月中债登和上清所托管数据

Core Insights - The report indicates that commercial banks are increasing their allocation to interest rate bonds, while broad-based funds are reducing their holdings in government bonds and policy financial bonds [4][5][51]. Group 1: Interbank Leverage Ratio - As of the end of July, the interbank market leverage ratio was 106.81%, down from 107.64% at the end of the previous month, indicating a decrease of 0.83 percentage points and remaining below historical levels for the same period [2][11]. Group 2: Custody Data Overview - In July 2025, the total custody scale of bonds at China Central Depository & Clearing Co., Ltd. (CCDC) and Shanghai Clearing House reached 173.03 trillion yuan, an increase of 174.49 billion yuan from the previous month [3][14]. Group 3: By Bond Type - The total custody scale of major interest rate bonds (government bonds, local government bonds, policy bank bonds) reached 114.81 trillion yuan, with a month-on-month increase of 143.74 billion yuan. Commercial banks were the main buyers, increasing their holdings by 154.99 billion yuan, while broad-based funds, securities companies, and foreign institutions reduced their holdings [4][51]. - The custody scale of major credit bonds (corporate bonds, medium-term notes, short-term financing bonds, and ultra-short-term financing bonds) was 16.04 trillion yuan, with a month-on-month increase of 20.07 billion yuan. Broad-based funds and commercial banks were the main buyers, increasing their holdings by 116.8 billion yuan and 71.7 billion yuan, respectively [4][30][51]. - The custody scale of interbank certificates of deposit was 20.74 trillion yuan, a decrease of 37.43 billion yuan, with commercial banks and foreign institutions being the main sellers [4][47][51]. Group 4: By Institution - The custody scale of commercial banks reached 84.13 trillion yuan, increasing by 137.58 billion yuan. They increased their holdings in interest rate bonds and credit bonds by 154.99 billion yuan and 7.17 billion yuan, respectively, while reducing their holdings in interbank certificates of deposit by 24.58 billion yuan [5][52]. - The custody scale of broad-based funds was 37.55 trillion yuan, decreasing by 83.7 billion yuan. They increased their holdings in credit bonds by 116.8 billion yuan but reduced their holdings in interest rate bonds and interbank certificates of deposit by 117.9 billion yuan and 2.26 billion yuan, respectively [5][52]. - Foreign institutions had a custody scale of 3.79 trillion yuan, decreasing by 301.6 billion yuan, with reductions in interest rate bonds, interbank certificates of deposit, and credit bonds by 129 billion yuan, 167.3 billion yuan, and 5.4 billion yuan, respectively [5][57].