I Bond Calculator

Report

Total earnings from November 2025 to October 2025: $100.00.

You can now:

Remodel this Portfolio

Add Bond Purchases

Tabular Portfolio Value

Holding 1
  • Cost: $100.00
  • Holding: November 2025
  • Fixed Rate: 0.90%
Jan. Feb. March April May June July Aug. Sept. Oct. Nov. Dec.
2025 - Inflation: 1.56% - 2025
Composite: 4.03%
$100.00*

$100.00*†
Jan. Feb. March April May June July Aug. Sept. Oct. Nov. Dec.
Legend