Savings Bond Tracker... Track United States Savings Bond Portfolios on your Mac. Track and price EE bonds, I bonds, E bonds, and Savings Notes issued from 1941 to today. Free semi-annual online updates for pricing data. Calculate redemption values for periods from May, 1992 through the current redemption period. View cumulative or annualized interest earnings by tax year for your entire savings bond portfolio, at a glance. Export your portfolio, with values to spreadsheets (CSV) or Quicken for Mac (QIF format only). Support for multiple, distinct portfolios.