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How much US Treasury debt was due within a year on 31 October 2011?

On , $2.71 trillion of marketable US Treasury debt was due within 12 months, 5.9% more than a year earlier ($2.56 trillion on ), the largest amount since .

November 2011 is the largest month, with $469.26 billion

Marketable Treasury debt maturing each month, $ trillion

  • Bills
  • Notes and bonds
  • TIPS and floating rate notes
November 2011 is the largest month, with $469.26 billion0.000.250.500.751.00Nov0.47Dec0.38Jan0.33Feb0.25Mar0.25Apr0.25May0.15Jun0.12Jul0.14Aug0.14Sep0.12Oct0.12November 2011 is the largest month, with $469.26 billion0.000.250.500.751.00NovJanMarMayJulSep

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
November 2011469,264377,46391,8010007
December 2011377,280286,99990,2810008
January 2012333,801234,01292,13007,66008
February 2012247,132127,004120,1280008
March 2012254,462158,01596,4470008
April 2012248,248132,01196,946019,29108
May 2012148,34548,000100,3450005
June 2012116,46524,00092,4650004
July 2012139,64420,00090,644028,99905
August 2012141,36025,000116,3600005
September 2012116,08525,00091,0850004
October 2012115,53224,99990,5330004
All of these months2,707,6171,482,5021,169,165055,950074

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

What is all marketable debt made of?

KindAmount, $ millionShare
Bills1,482,50215.2%
Notes6,506,95266.8%
Bonds1,033,37410.6%
TIPS715,1837.3%
Floating rate notes00.0%
All marketable debt9,738,011100.0%

Bills, the securities that mature within a year of issue, made up 15.2% of marketable debt at the month-end and 54.8% of what matures in the months above.

Weighted by amount, marketable debt had 62.6 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
31 October 20112,707,6171,482,50254.8%
31 October 20102,555,6711,768,46069.2%

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
November 2011469,26425,1345.4%
December 2011377,2805,6211.5%
January 2012333,8016,8302.0%
February 2012247,13214,4795.9%
March 2012254,46214,2105.6%
April 2012248,24818,0317.3%
May 2012148,3459,0096.1%
June 2012116,46512,46910.7%
July 2012139,64416,24211.6%
August 2012141,36021,06714.9%
September 2012116,0859,1897.9%
October 2012115,5325,0024.3%

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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