What Happens When a Treasury Bill Matures?
Maximize interest rates with these strategies for when a Treasury bill matures.
Profit and prosper with the best of Kiplinger's advice on investing, taxes, retirement, personal finance and much more. Delivered daily. Enter your email in the box and click Sign Me Up.
You are now subscribed
Your newsletter sign-up was successful
Want to add more newsletters?
Delivered daily
Kiplinger Today
Profit and prosper with the best of Kiplinger's advice on investing, taxes, retirement, personal finance and much more delivered daily. Smart money moves start here.
Sent five days a week
Kiplinger A Step Ahead
Get practical help to make better financial decisions in your everyday life, from spending to savings on top deals.
Delivered daily
Kiplinger Closing Bell
Get today's biggest financial and investing headlines delivered to your inbox every day the U.S. stock market is open.
Sent twice a week
Kiplinger Adviser Intel
Financial pros across the country share best practices and fresh tactics to preserve and grow your wealth.
Delivered weekly
Kiplinger Tax Tips
Trim your federal and state tax bills with practical tax-planning and tax-cutting strategies.
Sent twice a week
Kiplinger Retirement Tips
Your twice-a-week guide to planning and enjoying a financially secure and richly rewarding retirement
Sent bimonthly.
Kiplinger Adviser Angle
Insights for advisers, wealth managers and other financial professionals.
Sent twice a week
Kiplinger Investing Weekly
Your twice-a-week roundup of promising stocks, funds, companies and industries you should consider, ones you should avoid, and why.
Sent weekly for six weeks
Kiplinger Invest for Retirement
Your step-by-step six-part series on how to invest for retirement, from devising a successful strategy to exactly which investments to choose.
Treasury bills – better known as T-bills – are debt securities issued by the United States Treasury with maturities of one year or less.
They are considered risk-free, as the government can always print the money to pay back the debt.
And given that they have only a short time to maturity, they have very little sensitivity to interest rate moves. If interest rates rise, the bonds don’t fall much in value.
From just $107.88 $24.99 for Kiplinger Personal Finance
Become a smarter, better informed investor. Subscribe from just $107.88 $24.99, plus get up to 4 Special Issues
Sign up for Kiplinger’s Free Newsletters
Profit and prosper with the best of expert advice on investing, taxes, retirement, personal finance and more - straight to your e-mail.
Profit and prosper with the best of expert advice - straight to your e-mail.
For the first time in the investment lives of many Americans, T-bills have been offering a competitive yield.
At the time of writing, T-bills offer yields at an annualized 4%-plus depending on the specific time to maturity.
You may be one of those Americans buying T-bills for the first time.
So let’s walk through the process of what happens when your T-bill matures and what your options are.
How do Treasury bills work?
True T-bills generally do not make interest payments (called “coupon payments” in bond parlance). Instead, you buy them at a discount.
In a hypothetical example, you might pay $950 today for a T-bill that will mature at $1,000, netting you a risk-free profit of $50.
You can also buy longer-term Treasury notes that are close to maturity and get the same effect.
For example, a 10-year Treasury note that is already nine years old and has one year remaining will have the same basic characteristics, though a portion of your return will come from semiannual coupon payments.
When your T-bill matures, its life is over. The U.S. government will pay you the full face value of the bond.
In our example above, you’d simply see the bond disappear out of your brokerage account or IRA and be replaced with $1,000.
What do you do after a Treasury bill matures?
T-bills might be risk-free in terms of credit risk and virtually risk-free in terms of interest rate risk, but they do present the “high-quality” problem of reinvestment risk.
Reinvestment risk is the possibility that your investment options might not be as attractive when your bill matures and you have the fresh cash to deploy.
Today, T-bills pay a little under 4.5%. In six months, it’s entirely possible yields will be significantly lower than that.
Reinvestment risk should be a factor you take into consideration when choosing what specific security to buy.
Today, four-week T-bills offer a yield of 4.31%. But a T-bill with a year to maturity yields about 3.98%.
Do you chase that higher yield on the shorter-term bill knowing that you might have to reinvest the proceeds when it matures at a lower rate?
Or do you lock in a slightly lower yield to eliminate that risk?
"The best solution for minimizing reinvestment risk is simply to split the difference and ladder your fixed income portfolio," said Douglas Robinson, a bond trader and principal of RCM Robinson Capital Management LLC in Mill Valley, California.
"As a practical matter,' Robinson notes, "this would mean dividing your investment in T-bills into several smaller investments, each maturing on a different date."
If you’re investing a modest amount, laddering might not be super practical.
But if you have a large chunk of your net worth invested in T-bills, laddering can be a good way to guarantee a decent yield while also giving you the ability to quickly reinvest as opportunities present themselves.
Related content
Profit and prosper with the best of Kiplinger's advice on investing, taxes, retirement, personal finance and much more. Delivered daily. Enter your email in the box and click Sign Me Up.

Charles Lewis Sizemore, CFA is the Chief Investment Officer of Sizemore Capital Management LLC, a registered investment advisor based in Dallas, Texas, where he specializes in dividend-focused portfolios and in building alternative allocations with minimal correlation to the stock market.
-
Tariffs: An Uninvited Valentine's Day GuestExpect to pay more for flowers and chocolates this year or find creative alternatives to save on Valentine's Day without looking cheap.
-
Should I sell my silverware and gold jewelry now that prices are high?My family silver and gold have sentimental value, but I hardly use them. Should I sell? We asked a professional metals dealer and investment adviser to weigh in.
-
One Country Just Pushed the Retirement Age to 70. Is the US Next?These countries have the highest and lowest retirement ages in the world — but that doesn’t give the full picture of which is best and worst for retirement.
-
Why the Next Fed Chair Decision May Be the Most Consequential in DecadesKevin Warsh, Trump's Federal Reserve chair nominee, faces a delicate balancing act, both political and economic.
-
The 5 Biggest Tax Mistakes New Retirees Make in the First 5 YearsMaking the wrong tax moves in the first few years of retirement can be costly for you and your heirs. These are the five biggest mistakes to avoid.
-
Inherited an IRA? Don't Fall Into the 10-Year Tax TrapRules on inherited IRAs have tightened, and most non-spouse beneficiaries must empty the pot in 10 years or face stiff penalties. That calls for an action plan.
-
I'm a Retirement Psychologist: This Is Why a Supportive Marriage May Matter More Than Money in RetirementIn retirement, health is as important as finance. And research shows people in supportive marriages have fewer issues with weight, metabolism and self-control.
-
How Money Guilt Holds Women Back (and How You Can Send It Packing)Women shouldn't let guilt limit the way they manage their hard-earned wealth. It's time to separate emotion from financial decision-making.
-
Making Sports Bets vs Investing in ETFs: A Lesson in Expected Returns From an Investing ProThe difference between sports betting and investing: One requires patience and diligence and has a positive long-term return, and the other is a zero-sum game.
-
Don't Bury Your Kids in Taxes: How to Position Your Investments to Help Create More Wealth for ThemTo minimize your heirs' tax burden, focus on aligning your investment account types and assets with your estate plan, and pay attention to the impact of RMDs.
-
Are You 'Too Old' to Benefit From an Annuity?Probably not, even if you're in your 70s or 80s, but it depends on your circumstances and the kind of annuity you're considering.