【招银研究|资本市场快评】从共振到分化——全球超长债市场回调点评
招商银行研究·2025-12-11 10:04

Core Viewpoint - Since November, global long-term bond yields have significantly increased, with 30-year government bond rates rising across various countries, indicating a shift in monetary policy expectations and market dynamics [1]. Group 1: Reasons for Yield Increase - The catalyst for the rise in yields is the adjustment in global monetary policy expectations, driven by inflation pressures in countries like Japan, Australia, and Canada, leading to increased interest rate hike expectations [2]. - In the Eurozone, a rebound in November inflation data has led markets to speculate on future rate hikes, while the U.S. has seen a convergence of rate cut expectations due to unclear future guidance from the Federal Reserve [2]. - China's recent monetary policy report hints at "moderate easing," suggesting limited room for rate cuts, contributing to the overall hawkish signals from major central banks [2]. Group 2: Underlying Issues - The persistent weakness in the overseas long-term bond market is attributed to a vicious cycle of high debt and high inflation, with policy changes being short-term factors [3]. - The global inflationary environment has shifted to a higher rate era, while major economies continue to pursue fiscal expansion, exacerbating debt levels and maintaining a tight policy stance [3]. - In China, the rebound in long-term bond yields is influenced by a preference for equities over bonds, as stock market returns appear more attractive [3]. Group 3: Supply and Demand Dynamics - The supply of long-term bonds is increasing, with over 29% of domestic government bonds maturing in over 10 years by year-end, while demand from institutions is weakening [4]. - Market expectations for a weak domestic bond market in the coming year have reduced the urgency for year-end allocations, and various institutional constraints are limiting demand for long-term bonds [4]. Group 4: Interest Rate Outlook - The outlook for long-term rates varies globally, with countries like Japan, Australia, and Canada facing upward pressure on yields due to ongoing rate hike expectations [5]. - In contrast, the U.S. and U.K. are in a rate-cutting cycle, which may lead to a stabilization of long-term yields at high levels [5]. - In China, the probability of long-term bond yields rising in tandem with global trends is low, as domestic inflation is expected to recover moderately and monetary policy remains cautiously accommodative [6]. Group 5: Currency Implications - The divergence in global monetary policies is expected to enhance the attractiveness of non-U.S. currencies, particularly as the U.S. is anticipated to cut rates more aggressively than non-U.S. economies [7]. - Structural changes in the foreign exchange market suggest that currencies with strong fundamentals, such as the Australian dollar and the Chinese yuan, may experience appreciation driven by interest rate differentials [7].