$200 I Bond with 1.20% Fixed Rate Purchased December 2024

 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
2024 200.002024
20250.95%3.11%200.48201.04201.52202.08202.56203.121.43%4.08%203.84204.48205.20205.84206.56207.282025
20261.56%4.34%208.00208.80209.52210.24211.04211.761.67%4.56%212.56213.36214.16214.96215.76216.562026

From $200.00 to $216.56 over 2.0 years = 4.02% average annual increase compounded semi-annually.

Generated  05/01/26  08:02