Treasury Buyback: 30-Year Sets Five-Year High at 5.31%

Stone harbor wall at low tide with a high-water mark, marking the Treasury buyback week the 30-year yield peaked at 5.31 percent

Treasury Buyback Expansion: 30-Year Sets Five-Year High at 5.31% | Mariemont Capital Duration & Credit Pulse Week Ending August 23, 2026 Executive Summary Bottom Line: A Treasury buyback expansion announced Wednesday delivered the long end roughly forty-eight hours of relief before the move retraced in full — the 30-year declined 9 basis points on the […]