$25 I Bond with 1.10% Fixed Rate Purchased September 2025

 Jan
1
Feb
1
Mar
1
Infla
tion
Rate
Com
posite
Rate
Apr
1
May
1
Jun
1
Jul
1
Aug
1
Sep
1
Infla
tion
Rate
Com
posite
Rate
Oct
1
Nov
1
Dec
1
2025 25.001.43%3.98%25.0825.1625.252025
202625.3325.4125.501.56%4.24%25.5925.6825.7725.8625.9526.04

From $25.00 to $26.04 over 1.0 years = 4.12% average annual increase compounded semi-annually.

Generated  11/04/25  09:11