I Bond Calculator

Report

Total earnings from May 2025 to November 2025: $102.00.

You can now:

Remodel this Portfolio

Add Bond Purchases

Tabular Portfolio Value

Holding 1
  • Cost: $100.00
  • Holding: May 2025
  • Fixed Rate: 1.10%
Jan. Feb. March April May June July Aug. Sept. Oct. Nov. Dec.
2025 - Inflation: 1.43% - 2025
Composite: 3.98%
$100.00 $100.32 $100.64 $101.00 $101.32 $101.64 $102.00*

$101.00*†
Jan. Feb. March April May June July Aug. Sept. Oct. Nov. Dec.
Legend