日本40年期国债拍卖送出“定心丸” 但财政隐忧与大选迷雾仍悬顶

Core Viewpoint - Japanese government bond prices rose on Wednesday due to strong demand in the 40-year bond auction, easing concerns about long-term debt despite rising fiscal worries ahead of the election [1] Group 1: Auction Results and Market Reactions - The yield on the 40-year bond fell by 2 basis points to 3.915%, retreating from a historical high of 4.215% reached a week earlier [1] - The auction results showed an increase in the bid-to-cover ratio, indicating strong demand, with the bid-to-cover ratio at 2.76, higher than the previous auction's 2.585 and the 12-month average of 2.53 [3] - Mizuho Securities' chief strategist noted that the successful absorption of the 40-year bond supply and strong follow-up buying helped stabilize sentiment in the ultra-long bond sector [1][3] Group 2: Political Uncertainty and Market Impact - The Japanese government is concerned about avoiding market turmoil during the election period, as recent polls indicate a slight decline in the Prime Minister's approval ratings [3] - The largest opposition party has committed to a permanent reduction in food taxes, raising concerns about potential weakening of fiscal discipline regardless of the election outcome [5] - Analysts suggest that the political landscape's uncertainty may lead to continued market instability until after the election [4][6] Group 3: Currency Market Dynamics - The Japanese yen reached its strongest level against the US dollar since October, influenced by comments from Japanese officials suggesting potential government intervention to prevent further yen depreciation [6] - The Finance Minister's remarks followed the Prime Minister's warning about taking action against yen weakness and rising bond yields, although specifics were not provided [6] - The volatility in the ultra-long bond sector is expected to persist until after the election [6]