$25 I Bond with 0.90% Fixed Rate Purchased December 2025

 Infla
tion
Rate
Com
posite
Rate
Jan
1
Feb
1
Mar
1
Apr
1
May
1
Jun
1
Infla
tion
Rate
Com
posite
Rate
Jul
1
Aug
1
Sep
1
Oct
1
Nov
1
Dec
1
2025 25.002025
20261.56%4.03%25.0825.1725.2525.3325.4225.501.67%4.26%25.5925.6825.7725.8625.9526.042026

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

Generated  05/01/26  08:02