The collapse of peace negotiations between the United States and Iran has redirected bond market attention to inflation and interest rate concerns. Investors in U.S. Treasuries are wary of rising energy costs exacerbating inflation, potentially delaying Federal Reserve rate cuts. The U.S. March CPI saw its largest monthly increase since 2022, driving the 10-year Treasury yield above 4.3%. On Monday, the yield increased by an additional 3 basis points to 4.35%.