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How much US Treasury debt was due within a year on 30 November 2005?

On , $1.60 trillion of marketable US Treasury debt was due within 12 months, 2.9% more than a year earlier ($1.55 trillion on ), the largest amount of any month-end we hold.

December 2005 is the largest month, with $353.63 billion

Marketable Treasury debt maturing each month, $ trillion

  • Bills
  • Notes and bonds
  • TIPS and floating rate notes
December 2005 is the largest month, with $353.63 billion0.000.250.500.751.00Dec0.35Jan0.22Feb0.25Mar0.14Apr0.12May0.19Jun0.03Jul0.05Aug0.06Sep0.03Oct0.05Nov0.09December 2005 is the largest month, with $353.63 billion0.000.250.500.751.00DecFebAprJunAugOct

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
December 2005353,635319,63933,9960006
January 2006219,402186,86932,5330005
February 2006246,148191,87749,5164,756007
March 2006140,557106,21834,3390006
April 2006124,29489,96034,3350005
May 2006189,88492,37197,5130008
June 200632,588032,5880001
July 200653,751053,7510002
August 200659,723059,7230002
September 200631,656031,6560001
October 200652,028052,0280002
November 200691,965091,9650003
All of these months1,595,633986,934603,9444,7560048

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

What is all marketable debt made of?

KindAmount, $ millionShare
Bills986,93423.7%
Notes2,339,74856.1%
Bonds516,56212.4%
TIPS327,9077.9%
Floating rate notes00.0%
All marketable debt4,171,151100.0%

Bills, the securities that mature within a year of issue, made up 23.7% of marketable debt at the month-end and 61.9% of what matures in the months above.

Weighted by amount, marketable debt had 53.9 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 November 20051,595,633986,93461.9%
30 November 20041,551,0041,030,76066.5%

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
December 2005353,63585,53924.2%
January 2006219,40261,15027.9%
February 2006246,14865,84926.8%
March 2006140,55740,70929.0%
April 2006124,29434,26527.6%
May 2006189,88443,29322.8%
June 200632,5887,99724.5%
July 200653,75113,97326.0%
August 200659,72313,41022.5%
September 200631,6567,99925.3%
October 200652,02812,24723.5%
November 200691,96515,17616.5%

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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