固收专题：债券收益率，或滞后于股市上行

Report Industry Investment Rating No relevant content provided. Core Viewpoints of the Report - The pattern of the upward movement of bond yields in this round may shift from the previous "tightening of funds by the central bank → upward movement of bond yields" to "trend - upward movement of the stock market → upward movement of bond yields" [5] - If the economy is relatively stable in the second half of the year and inflation recovers moderately, the funds rate may rise with a lag, and this kind of funds tightening is irreversible, pushing the yields to rise continuously in a step - by - step manner [5] - If the economy does not decline significantly in the second half of the year, funds in the bond market may gradually flow out, and the flow pattern may be "stock market rise → lagged rise in bond yields → final rise in the funds rate". For the convertible bond market, if the economy does not decline significantly, off - market funds may flow in trend - wise [6] Summary by Related Catalogs 1. Three Dimensions of the Stock - Bond Seesaw - Intraday seesaw: When the bond lacks a main - line logic, the risk preference of the stock market may affect the bond trend, but it is mainly a short - term disturbance [2] - Periodic seesaw: It is often related to the short - term and drastic flow of funds. When the stock market rises significantly, it may lead to the concentrated redemption of bond funds and the inflow into stock funds, causing a short - term and obvious adjustment in the bond market [2] - Trend - based seesaw: For example, in 2017 and from May to December 2020, the stock market rose and bond yields went up; in 2018, the stock market fell and bond yields declined [2] 2. Essence of the Trend - based Stock - Bond Seesaw - Except for the period from 2014 - 2015, the trend - upward movement of the stock market usually occurs when the economy is improving, corresponding to the trend - upward movement of bond yields [3] - The trend - upward movement of the stock market leads the upward movement of bond yields. For example, in November 2008, the stock market started to rise, while for bonds it was January 2009 [3] 3. Four Logics for the Stock Market's Leading Role - The stock market is more sensitive to the economy as stock trading is often bottom - up and more sensitive to changes in micro - entities [4] - The stock market represents the market - based endogenous driving force. Only when market expectations continue to improve will the stock market show a trend - upward movement [4] - Bond investors have strong stickiness because of the coupon income of bond assets. As long as the yields do not rise significantly, holding bonds to obtain coupons is often the dominant choice [4] - Due to the relative - return - based assessment mechanism of bond funds, bond investors have difficulty in reducing the duration [4]