$200 I Bond with 0.90% Fixed Rate Purchased December 2025

 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
2025 200.002025
20261.56%4.03%200.64201.36202.00202.64203.36204.001.67%4.26%204.72205.44206.16206.88207.60208.322026
20272.04%5.00%209.20210.08210.88211.76212.64213.52

From $200.00 to $213.52 over 1.5 years = 4.41% average annual increase compounded semi-annually.

Generated  10/30/26  15:02