$25 I Bond with 0.00% Fixed Rate Purchased March 2021

 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
2021 25.000.84%1.68%25.0325.0725.1025.1425.1725.211.77%3.54%25.2825.3625.432021
202225.5125.5825.663.56%7.12%25.8125.9626.1126.2726.4226.574.81%9.62%26.7826.9927.202022
202327.4227.6327.853.24%6.48%28.0028.1528.3028.4528.6028.751.69%3.38%28.8328.9128.992023
202429.0729.1529.241.97%3.94%29.3429.4329.5329.6229.7229.821.48%2.96%29.8929.9730.042024
202530.1130.1930.260.95%1.90%30.3130.3630.4030.4530.5030.55

From $25.00 to $30.55 over 4.5 years = 4.51% average annual increase compounded semi-annually.

Generated  11/01/24  13:13