$10,000 I Bond with 0.50% Fixed Rate Purchased October 2019

 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
2019 10,0000.70%1.90%10,01610,0322019
202010,04810,06410,08010,0961.01%2.53%10,11610,14010,16010,18010,20410,2240.53%1.56%10,23610,2522020
202110,26410,27610,29210,3040.84%2.18%10,32410,34010,36010,38010,39610,4161.77%4.05%10,45210,4842021
202210,52010,55610,59210,6283.56%7.64%10,69610,76010,82810,89610,96411,032

From $10,000 to $11,032 over 3.0 years = 3.30% average annual increase compounded semi-annually.

Generated  11/01/21  11:55