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Maturities · Month-end record, Monthly Statement of the Public Debt

How much US Treasury debt was maturing within a year on 31 March 2026?

On , $10.27 trillion of marketable US Treasury debt was due within 12 months, 10.7% more than a year earlier ($9.28 trillion on ), the largest amount of any month-end we hold.

Marketable Treasury debt maturing each month, by kind

April 2026 to March 2027As of the month-end of

Marketable Treasury debt maturing each month, by kind, April 2026 to March 2027

Each kind

  • Bills
  • Notes and bonds
  • TIPS and FRNs

Each column is one month after the month-end, in parts by kind of security; pointing at a column shows them.

The linesLatest:

  • Due within 12 months$10.27T
  • Bills$6.82T
  • Notes and bonds$2.88T
  • TIPS and FRNs$574.70B
Inspect and compare dates

What matures within 12 months of this month-end beside the same months counted from the month-end a year earlier, 31 March 2025. Every month is in the table under "The numbers behind the chart".

MeasureThis month-endA year earlier
Month-end
Due within 12 months10,270,9329,276,377
Bills6,819,5636,155,950
Notes2,847,4792,563,508
Bonds29,19324,025
TIPS222,272228,715
FRNs352,427304,179
Securities113113
Bills share66.4%66.4%

Observed .

That month-end

April 2026 is the largest month, with $2.77 trillion.

Bills, the securities that mature within a year of issue, were 66.4% of what was due in these months.

A year earlier

At the month-end a year before, , $9.28 trillion was due within the next 12 months, against $10.27 trillion at this one.

All marketable debt

Marketable Treasury debt outstanding at the month-end was $30.84 trillion, by kind:

  • Bills $6.82T
  • Notes and bonds $21.23T
  • TIPS and FRNs $2.79T

Bills made up 22.1% of it. Weighted by amount, it had 70.1 months to go until it matures, on average.

Each kind, in millions

Understanding the maturity calendar

Where it stands today

$10.27T was due within 12 months of the month-end of , 66.4% of it in bills.

What does the maturity calendar show?

Treasury usually pays maturing debt with new borrowing, so the amount due is the amount Treasury rolls over into new securities.

Read more

Bills issued after the month-end are not here; the calendar filled with new bills every week.

The numbers behind the chart

How much was due in each of the 12 months after it?$ million, by kind
Marketable Treasury debt maturing each month ($ million)
Maturing inTotalBillsNotesBondsTIPSFRNsSecurities
April 20262,765,9352,412,348216,359049,43287,79615
May 20261,740,2631,461,820278,44300013
June 20261,305,6461,091,842213,80400013
July 20261,071,436733,760200,051049,98387,64315
August 2026667,932375,148283,9738,8100010
September 2026593,010375,939217,0710008
October 2026448,609105,672210,908045,52886,5028
November 2026340,44852,302277,28510,860007
December 2026270,46152,285218,1760005
January 2027439,89852,160219,922077,32990,4867
February 2027351,13252,280289,3309,522007
March 2027276,16354,007222,1560005
All of these months10,270,9326,819,5632,847,47929,193222,272352,427113

The table scrolls sideways; the first column stays in place.

What was all marketable debt made of?31 March 2026, $ million
Marketable Treasury debt outstanding at the month-end ($ million)
KindAmount, $ millionShare
Bills6,819,56322.1%
Notes15,879,36051.5%
Bonds5,348,59717.3%
TIPS2,090,2766.8%
Floating rate notes704,3412.3%
All marketable debt30,842,135100.0%
How much of it did the Federal Reserve hold?System Open Market Account, $ million
Maturing debt held in the Federal Reserve's System Open Market Account ($ million)
Maturing inTotalHeld by the FedFed share
April 20262,765,935135,7004.9%
May 20261,740,263127,8777.3%
June 20261,305,646118,3839.1%
July 20261,071,43680,3657.5%
August 2026667,93283,07912.4%
September 2026593,01047,4918.0%
October 2026448,60942,8639.6%
November 2026340,44857,95017.0%
December 2026270,46124,9509.2%
January 2027439,89858,66013.3%
February 2027351,13275,31521.4%
March 2027276,16329,23810.6%

Observed .

When are the figures from?

Observed .

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Sources

© 2026 Federal Reserve Bank of New York. Content from the New York Fed subject to the Terms of Use at newyorkfed.org. The Federal Reserve share of maturities is computed by 500metrics. (source) Terms: Federal Reserve Bank of New York terms of use.