When Should I Cash Out My I Bonds?

Breaking News: The June 2024 I Bond inflation rate will be 2.96%!*

Now that I Bond inflation rates have been below 4% since April 2023 you’re probably wondering, “When should I cash out my I Bonds?”

Chances are you bought your I Bonds at the 0.0% fixed rate in 2021 or 2022, so as they are renewing your rates are coming in below 4%, compared to other interest rate accounts at roughly 5%.

Keep in mind that cashing out in the first 5 years will cause you to lose your prior 3 months’ interest.

Read on to learn more about keeping the most interest you can if you cash out your I Bonds.

What are the I Bond rules?

I Bonds are somewhat simple, but there are a couple nuances that will make determining when to cash out your I Bonds a little tricky.

  • I Bonds earn interest for up to 30 years
  • I Bonds have a fixed rate that stays with it the life of the bond
  • I Bonds have a variable rate, based on inflation, that resets every 6 months
  • You can NOT cash out your I Bond for 12 months after purchasing
  • If you cash in the bond in less than 5 years, you lose the last 3 months of interest

A lot of your decision on when to cash in your I Bonds has to do with your thoughts on whether I Bond interest rates are going up or down. Here’s our latest thoughts, based on the data.

Will the fixed rate go up or down?

As of March 11, 2024 the data for for real interest rates suggests that the fixed rate won’t be changing much. I go into more detail here:

What will the next I Bond Inflation Rate be?

With the latest CPI data released on May 15 you now have all 6 months needed to project out the next inflation rate. So far it looks like the next inflation rate will drop by roughly 1%. I go into more detail here:

May 2024 I Bond Inflation Rate Projection

What is important to know when cashing in I Bonds?

The two most important things to know when cashing in I Bonds are:

  1. Your personal interest rate on the I Bond resets on your I Bond’s individual 6-month reset time frame.
    • NOT when new rates are announced in May and November
      • For example, if you bought an I Bond in January your bond resets its rate in July and January every year.
      • You might hear the new rate announcements in May and November each year, but that rate won’t be effective for your bond until 2 months later in July
  2. You lose the ‘last 3 months of interest’ when you cash out that I Bond in the first 5 years

These two facts added together mean:

  • When you hear the new interest rate and you’re not happy with it, chances are that new, lower rate isn’t effective for some time until your personal rate resets
  • If you don’t like the new interest rate you probably want to wait 3 months after your own rate resets before you cash it out
    • That way you lose 3 months of the low interest, not your high interest that you liked!
    • You might hold the bond for 15 months instead of the 12-month minimum, but you’d keep more interest!
The Ultimate Guide to Selling I Bonds

Should I keep my I Bonds?

You might actually want to keep your I Bonds!

  • I Bonds are guaranteed to meet or exceed the inflation rate over their 30-year time frame
  • You can’t lose your principal investment with I Bonds

If you liked your old I Bonds at 0% Fixed rate, then you might be interested in swapping over to the new 1.3% Fixed rate.

Yet most people that bought I Bonds in 2021 and 2022 were looking more for the short-term great interest rates they offered and weren’t necessarily looking to keep them as a long-term investment.

Where Should I Put My I Bonds Money After I Cash Out?

If you cash out your I Bonds you’re probably thinking, where should I go next with my money?

It’s always good first to consider paying down debt, and reviewing your long-term and short-term goals to make sure you have the right amount of money put towards those goals, using the appropriate investments.

  • If you need money in the short-term you should find short-term investments.

Since you already have a Treasury Direct account you may consider Treasury Bills! Learn how to Get More Interest From Buying Treasury Bills (T-Bills) Through Treasury Direct

The I Bonds you purchased probably came from short-term money in your bank accounts, perhaps as part of your emergency fund.

The interest rate environment has changed drastically from the start of 2022. Before you put that money back into your regular account learn 5 Ways To Earn More Interest on Your Bank Money

  • If you need money in the long-term you should use long-term investments that are based on the level of risk you’re willing to take.

Make sure you have a process for determining which long-term investments to make. Keep in mind that there are a lot of tax planning decisions that are often connected to investing for the long-run, too.

What is my Tax Rate on My I Bonds Interest?

There is no special tax on I Bonds interest. The I Bond interest gets reported on your 1099-INT and it just gets added in at ordinary income tax rates.

If you cash out your I Bonds keep in mind that you will owe taxes on all the interest you’ve earned since you bought them. You could have claimed your taxable interest each year on your tax return, but that’s highly unlikely.

If you cash out your I Bonds this year, make sure to visit Treasury Direct again during next tax season to download your 1099 and give it to your tax preparer. Here’s a video to learn how to do that:

What Are the Special Tax Rules on I Bonds Interest?

There are two big tax rules related to I Bonds Interest that could save you money on your tax return.

Now there are a lot of rules that come with this benefit, especially around income limits and what counts as “qualified expense” and “eligible institution.”

Make sure to check out the Treasury’s website on Using I Bonds for Higher Education and especially pay attention to the instructions for IRS Form 8815, Exclusion of Interest From Series EE and I U.S. Savings Bonds Issued After 1989.

Not only did you get a great interest rate on your I Bonds, but you won’t have to pay state and local income taxes on that interest.

What Was My Rate of Return On My I Bonds?

Your own personal rate of return will depend on both when you purchased the I Bond, and when you cash out.

Keep in mind that you don’t earn interest on your I Bonds until you complete the month, so cash out early in the month. If it’s near the end of the month, plan to cash out after the 1st of next month so you get the interest you’ve earned.

To show you how and when interest is posted on your I Bond, here is a screenshot of a $10,000 I Bond on February 28, 2023.

Here is the same bond on March 1, 2023

You can calculate your personal rate of interest using a rate of return calculator like this Annual Rate of Return Calculator 

Make sure to account for the extra 3 months that you might be holding on to the I Bonds, in order to keep the prior, higher, interest rate.

You’ll read below on when to cash out your I Bonds, but here are some returns I’ve calculated.

You likely bought I Bonds either between November 2021 – April 2022 to get the initial 7.12% interest, or between May 2022 – October 2022 to get the highest ever 9.62% inflation rate.

  • If you bought your I Bonds between November 2021 – April 2022 you will likely hold for 21 months or more. At the 21-month mark your rate of return would be 6.72% over that time frame!
  • If you bought your I Bonds between May 2022 – October 2022 you will likely hold for 15 months or more. At the 15-month mark your rate of return would be 6.51% over that time frame!

Clearly, these were great returns for an alternative to bank account money, which is why, when you see the current inflation rate of 2.96% you might start considering when to cash out.

When Should I Cash Out My I Bonds?

When you cash out your I Bonds is going to be based on when you need the money, as well as what the new interest rate will be when your I Bond renews.

Make sure to keep an eye on I Bond inflation rate projections that are available a few weeks ahead of the Treasury’s announcement of new I Bond interest rates in early May and early November.

Remember, when you cash out your I Bonds you don’t earn the interest until you complete the month and that you lose the prior 3 months’ interest. 

If you want to keep all your good interest and get the most out of your I Bonds you should cash out:

  • after earning 3 months of lower interest and
  • just after the 1st of the month.

What’s great about I Bonds is that you can generally see the renewal rate before it affects you and then plan out both when you want to cash out, and where you’ll put your money next.

More I Bonds Resources

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This material is provided for informational purposes only and is not solely intended to be relied upon as a forecast, research or investment advice, and is not a recommendation, offer or solicitation to buy or sell any securities or to adopt any investment strategy. The views and strategies described may not be suitable for all investors. They also do not include all fees or expenses that may be incurred by investing in specific products. Past performance is no guarantee of future results. Investments will fluctuate and when redeemed may be worth more or less than when originally invested. You cannot invest directly in an index. The opinions expressed are subject to change as subsequent conditions vary. Advisory services offered through Thrivent Advisor Network, LLC. 

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