
MBS Just Had its Best Year Since 2002 – What’s in Store for 2026?
Published on February 10, 2026
2025 turned out to be a year for the ages for agency mortgage-backed securities (MBS), as the Bloomberg U.S. MBS Index registered its best calendar year of returns since 2002. The benchmark index’s 8.58% total return outperformed every major fixed income sector other than high yield (+8.62%) in 2025.
