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How much US Treasury debt was due within a year on 31 August 2013?

On , $3.04 trillion of marketable US Treasury debt was due within 12 months, 3.2% more than a year earlier ($2.94 trillion on ).

September 2013 is the largest month, with $600.66 billion

Marketable Treasury debt maturing each month, $ trillion

  • Bills
  • Notes and bonds
  • TIPS and floating rate notes
September 2013 is the largest month, with $600.66 billion0.000.250.500.751.00Sep0.60Oct0.41Nov0.37Dec0.22Jan0.28Feb0.26Mar0.13Apr0.15May0.18Jun0.13Jul0.16Aug0.16September 2013 is the largest month, with $600.66 billion0.000.250.500.751.00SepNovJanMarMayJul

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
September 2013600,659504,99395,6670007
October 2013410,674316,99993,6750008
November 2013370,884242,989127,8950008
December 2013223,642124,99898,6440007
January 2014276,165149,99599,634026,53609
February 2014255,027125,002130,0260008
March 2014128,44125,000103,4410004
April 2014147,56624,997105,729016,84005
May 2014178,47047,997130,4730006
June 2014130,42924,998105,4310004
July 2014155,51225,000106,976023,53605
August 2014157,87124,998132,8730005
All of these months3,035,3401,637,9641,330,464066,912076

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

What is all marketable debt made of?

Marketable Treasury debt outstanding at the month-end ($ million)
KindAmount, $ millionShare
Bills1,637,96414.2%
Notes7,606,57866.0%
Bonds1,353,12211.7%
TIPS922,8378.0%
Floating rate notes00.0%
All marketable debt11,520,500100.0%

Bills, the securities that mature within a year of issue, made up 14.2% of marketable debt at the month-end and 54.0% of what matures in the months above.

Weighted by amount, marketable debt had 66.2 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
31 August 20133,035,3401,637,96454.0%
31 August 20122,940,4461,663,00556.6%

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
September 2013600,65920.0%
October 2013410,67410.0%
November 2013370,88420.0%
December 2013223,64210.0%
January 2014276,16510.0%
February 2014255,0272960.1%
March 2014128,44110.0%
April 2014147,56620.0%
May 2014178,470370.0%
June 2014130,42910.0%
July 2014155,512400.0%
August 2014157,87160.0%

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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