日债风暴暂歇但警报未除，市场盯紧五大维稳选项！

Core Viewpoint - The Japanese bond market is experiencing panic selling ahead of the Bank of Japan's upcoming meeting, with potential bond-buying interventions being considered, but challenges remain regarding the exit from the bond purchase program and pressure on the yen [1][12]. Group 1: Market Reactions - The announcement of early elections and tax cuts by Prime Minister Sanae Takaichi has raised concerns about Japan's fiscal health, leading to a significant spike in the 30-year Japanese government bond yield, which rose by 27 basis points to a historic high of 3.88% [1][12]. - The 40-year bond yield has also surpassed the 4% mark for the first time, indicating heightened investor anxiety [1][12]. - Following calls for calm from the Finance Minister, bond yields saw a slight rebound, but overall market sentiment remains fearful, with investors opting to stay on the sidelines [1][12]. Group 2: Policy Options for Stabilization - The Bank of Japan may consider temporary or regular bond purchases to stabilize the market, as it has been a significant net buyer of Japanese government bonds under its yield curve control policy [1][12]. - The central bank's holdings accounted for over half of the market total, but it is currently attempting to gradually reduce its bond purchases [1][12]. - There is a possibility that the Bank of Japan may delay its planned reduction in bond purchases, which was originally set to decrease by 400 billion yen (approximately 2.5 billion USD) quarterly [4][15]. Group 3: Yield Curve and Market Dynamics - The recent sell-off has led to a steepening of the yield curve, with long-term bonds experiencing the most significant declines as investors demand higher returns [7][18]. - The Bank of Japan could implement a localized "twist operation," similar to strategies used by the Federal Reserve, by selling short-term bonds and using the proceeds to buy long-term bonds [7][18]. Group 4: Government Actions and Pension Fund Implications - The Japanese government may opt to reduce the scale of bond auctions to rebalance supply and demand in the market, as demand for ultra-long-term bonds has been declining [10][21]. - The Government Pension Investment Fund, the world's largest public pension fund, manages approximately 260 trillion yen in assets and is considering adjustments in its asset allocation, which could signal a return of Japanese capital and positively impact both Japanese bonds and the yen [11][22].