US Treasury Bond Yields Rise, Yen Strengthens Amid Treasury Actions

US government bond yields rose to their highest level in almost three years, following Treasury Secretary Scott Bessent's announcement of an expanded $6 billion plan to buy back long-term government debt. This amount disappointed investors, who had anticipated approximately $8 billion, leading to a sell-off. Higher bond yields are expected to increase borrowing costs and mortgage rates for US consumers and businesses. Additionally, Bessent's intervention in the currency market has contributed to the recent strengthening of the Japanese yen, highlighting its importance to US financial markets.