Create a Summary of All Your I Bonds

Create a summary of all your I bonds showing the values as of the first of the current month.

The summary will include:

  • Purchase date
  • Purchase amount
  • Fixed interest
  • Accrued value, and
  • Redemption value.

An additional column will contain a link to the details of the selected I bond. Clicking on this link will open a new tab showing the details generated by the I Bond Calculator.

For each I bond, select below the purchase month, enter the purchase amount, and press Add. Do this for all your I bonds.


More I Bond Resources

Select the tool that meets your needs

I Bond Calculator

Calculate the monthly values of your I bond investment. Find out accrued value and redemption value on any date. Get a graphical view of I bond's growth to inflation.

Track I Bond in Excel

A spreadsheet solution to track all your I bonds and get the accrued value and redemption value on any date. Also get the fixed rate.

I Bond in Quicken and Moneydance

Download price history files for your I bonds to track them in Quicken and Moneydance.