All I Bond values
I Bond value lookup

I Bond Value — August 2008

A $1,000.00 I Bond issued in August 2008 is worth $1,608.00 today.

Current total value

$1,608.00

Redemption value (incl. penalty)

$1,608.00

Current composite rate

3.12%

Interest earned to date

$608.00

About this August 2008 I Bond

This Series I savings bond was issued in August 2008 and locked in a fixed rate of 0.00% for the life of the bond. It has earned interest for 17 years, 10 months, and its inflation component resets every six months. It is currently earning a composite rate of 3.12%.

This bond is more than five years old, so there is no early-redemption penalty: its redemption value equals its full value of $1,608.00.

Semiannual value table

Value of this $1,000.00 I Bond at the start of each six-month earning period since issue.

Semiannual value of a $1,000.00 I Bond from issue to today, including the composite rate earned each period and the redemption value after the early-redemption penalty.
Period start Composite rate Value Value after penalty
August 2008 4.84% $1,000.00 $1,000.00
February 2009 4.92% $1,024.40 $1,012.00
August 2009 0.00% $1,049.60 $1,036.80
February 2010 3.06% $1,049.60 $1,049.60
August 2010 1.54% $1,065.60 $1,057.60
February 2011 0.74% $1,074.00 $1,069.60
August 2011 4.60% $1,078.00 $1,076.00
February 2012 3.06% $1,102.80 $1,090.40
August 2012 2.20% $1,119.60 $1,111.20
February 2013 1.76% $1,132.00 $1,125.60
August 2013 1.18% $1,142.00 $1,142.00
February 2014 1.18% $1,148.80 $1,148.80
August 2014 1.84% $1,155.60 $1,155.60
February 2015 1.48% $1,166.40 $1,166.40
August 2015 0.00% $1,175.20 $1,175.20
February 2016 1.54% $1,175.20 $1,175.20
August 2016 0.16% $1,184.40 $1,184.40
February 2017 2.76% $1,185.20 $1,185.20
August 2017 1.96% $1,201.60 $1,201.60
February 2018 2.48% $1,213.20 $1,213.20
August 2018 2.22% $1,228.40 $1,228.40
February 2019 2.32% $1,242.00 $1,242.00
August 2019 1.40% $1,256.40 $1,256.40
February 2020 2.02% $1,265.20 $1,265.20
August 2020 1.06% $1,278.00 $1,278.00
February 2021 1.68% $1,284.80 $1,284.80
August 2021 3.54% $1,295.60 $1,295.60
February 2022 7.12% $1,318.40 $1,318.40
August 2022 9.62% $1,365.20 $1,365.20
February 2023 6.48% $1,430.80 $1,430.80
August 2023 3.38% $1,477.20 $1,477.20
February 2024 3.94% $1,502.00 $1,502.00
August 2024 2.96% $1,531.60 $1,531.60
February 2025 1.90% $1,554.40 $1,554.40
August 2025 2.86% $1,569.20 $1,569.20
February 2026 3.12% $1,591.60 $1,591.60

Other amounts for August 2008

Check your own numbers

Want to value a different amount or date? Open the calculator prefilled for this August 2008 bond, or browse every issue month.