$100 I Bond with 0.50% Fixed Rate Purchased December 2018

 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
2018 100.002018
20191.16%2.83%100.24100.48100.72100.96101.16101.400.70%1.90%101.56101.72101.88102.04102.20102.362019
20201.01%2.53%102.56102.80103.00103.24103.44103.640.53%1.56%103.76103.92104.04104.16104.32104.442020
20210.84%2.18%104.64104.80105.00105.20105.40105.561.77%4.05%105.92106.28106.64107.00107.32107.682021
20223.56%7.64%108.36109.04109.72110.40111.08111.804.81%10.14%112.72113.64114.60115.56116.52117.482022
20233.24%7.00%118.16118.84119.52120.20120.88121.601.69%3.89%122.00122.40122.76123.16123.56123.962023
20241.97%4.45%124.40124.88125.32125.80126.24126.721.48%3.47%127.08127.44127.80128.20128.56128.922024
20250.95%2.40%129.16129.44129.68129.96130.20130.481.43%3.37%130.84131.20131.56131.96132.32132.682025

From $100.00 to $132.68 over 7.0 years = 4.08% average annual increase compounded semi-annually.

Generated  05/01/25  10:59