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How much US Treasury debt was due within a year on 30 April 2019?

On , $4.40 trillion of marketable US Treasury debt was due within 12 months, 8.4% more than a year earlier ($4.06 trillion on ).

May 2019 is the largest month, with $966.96 billion

Marketable Treasury debt maturing each month, $ trillion

  • Bills
  • Notes and bonds
  • TIPS and floating rate notes
May 2019 is the largest month, with $966.96 billion0.000.250.500.751.00May0.97Jun0.62Jul0.52Aug0.42Sep0.30Oct0.33Nov0.22Dec0.14Jan0.24Feb0.23Mar0.15Apr0.26May 2019 is the largest month, with $966.96 billion0.000.250.500.751.00MayJulSepNovJanMar

Source: U.S. Treasury, Fiscal Data, Monthly Statement of the Public Debt. Observed .

Each month as a table
Marketable Treasury debt maturing each month ($ million)
Maturing inTotalBillsNotesBondsTIPSFRNsSecurities
May 2019966,958779,979186,97900014
June 2019619,475502,018117,45600012
July 2019522,704344,002118,211017,96542,52610
August 2019423,977221,009184,02718,9410011
September 2019299,225181,990117,2350008
October 2019329,017172,996114,6520041,3688
November 2019217,70325,999191,7040006
December 2019143,39325,999117,3930005
January 2020243,17152,000119,148022,17549,8488
February 2020232,66525,999197,1909,476007
March 2020149,28326,000123,2830005
April 2020255,60826,001124,404054,03251,1707
All of these months4,403,1782,383,9931,711,68328,41794,172184,912101

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

What is all marketable debt made of?

KindAmount, $ millionShare
Bills2,383,99315.0%
Notes9,491,35259.8%
Bonds2,232,97014.1%
TIPS1,390,2758.8%
Floating rate notes371,9132.3%
All marketable debt15,870,503100.0%

Bills, the securities that mature within a year of issue, made up 15.0% of marketable debt at the month-end and 54.1% of what matures in the months above.

Weighted by amount, marketable debt had 69.6 months to go until it matures, on average, at the month-end.

How does it compare with a year earlier?

Debt due within the next months ($ million)
Month-endTotalBillsBills share
30 April 20194,403,1782,383,99354.1%
30 April 20184,061,6952,168,98753.4%

About these figures

The Federal Reserve's part and the source

How much of it did the Federal Reserve hold?

Maturing debt held in the Federal Reserve's System Open Market Account ($ million)
Maturing inTotalHeld by the FedFed share
May 2019966,95858,5326.1%
June 2019619,47521,4633.5%
July 2019522,70421,4964.1%
August 2019423,97769,48816.4%
September 2019299,22512,9854.3%
October 2019329,01715,6834.8%
November 2019217,70348,16922.1%
December 2019143,39310,4817.3%
January 2020243,17117,1577.1%
February 2020232,66553,61423.0%
March 2020149,28316,58311.1%
April 2020255,60811,8174.6%

Source: Federal Reserve Bank of New York, SOMA holdings. Observed .

Source

Source: U.S. Treasury, Fiscal Data, Monthly Statement of the Public Debt. Observed .

Sources and licence

Sources and licence

  • U.S. Treasury, Bureau of the Fiscal Service, Fiscal Data (source). Licence: Public domain, a work of the US federal government
  • © 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). Licence: Federal Reserve Bank of New York terms of use

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