Are long-maturity Treasuries falling on inflation concerns after a strong year?
Core argument: A Bloomberg index tracking US Treasuries returned more than 6% in 2025, the sector's biggest annual gain in five years, despite volatility during the year.
Long-maturity Treasuries began 2026 on the defensive following the market’s biggest annual gain in five years, as investors focused on the potential for additional Federal Reserve interest-rate cuts to stoke inflation. For all the volatility, 2025 proved to be a good year for US Treasuries with a Bloomberg index tracking the sector delivering a return of more than 6%. A measure of expected US bond-market volatility has also slumped to the lowest levels since early 2022.

