$1,000 I Bond with 0.40% Fixed Rate Purchased April 2023

 Jan
1
Feb
1
Mar
1
Apr
1
Infla
tion
Rate
Com
posite
Rate
May
1
Jun
1
Jul
1
Aug
1
Sep
1
Oct
1
Infla
tion
Rate
Com
posite
Rate
Nov
1
Dec
1
2023 1,000.003.24%6.89%1,005.601,011.201,017.201,022.801,028.801,034.401.69%3.79%1,037.601,040.802023
20241,044.001,047.601,050.801,054.001.97%4.35%1,057.601,061.601,065.601,069.201,073.201,076.80

From $1,000.00 to $1,076.80 over 1.5 years = 4.99% average annual increase compounded semi-annually.

Generated  11/01/23  07:38