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How much US Treasury debt was due within a year on 31 July 2026?

On , $10.48 trillion of marketable US Treasury debt was due within 12 months, 13.3% more than a year earlier ($9.25 trillion on ), the largest amount of any month-end we hold.

August 2026 is the largest month, with $2.41 trillion

Marketable Treasury debt maturing each month, $ trillion

  • Bills
  • Notes and bonds
  • TIPS and floating rate notes
August 2026 is the largest month, with $2.41 trillion0.001.002.003.00Aug2.41Sep1.93Oct1.64Nov0.96Dec0.68Jan0.77Feb0.34Mar0.28Apr0.41May0.34Jun0.29Jul0.43August 2026 is the largest month, with $2.41 trillion0.001.002.003.00AugOctDecFebAprJun

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
August 20262,411,8522,124,987278,0558,8100014
September 20261,933,2531,716,181217,07100013
October 20261,638,6221,295,195210,020046,90586,50215
November 2026962,653681,304270,48910,8600014
December 2026684,137465,961218,1760009
January 2027768,119385,897212,067079,66990,48610
February 2027341,38952,280279,5879,522007
March 2027275,90754,007221,9000005
April 2027410,83551,973224,100046,71888,0447
May 2027343,21853,134290,0840006
June 2027285,06053,211231,8480005
July 2027426,93254,760233,891050,23988,0417
All of these months10,481,9786,988,8912,887,28929,193223,532353,073112

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

What is all marketable debt made of?

KindAmount, $ millionShare
Bills6,988,89122.2%
Notes16,171,67851.4%
Bonds5,488,69017.5%
TIPS2,150,1916.8%
Floating rate notes651,9762.1%
All marketable debt31,451,425100.0%

Bills, the securities that mature within a year of issue, made up 22.2% of marketable debt at the month-end and 66.7% of what matures in the months above.

Weighted by amount, marketable debt had 70.0 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 July 202610,481,9786,988,89166.7%
31 July 20259,249,1565,995,91064.8%

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
August 20262,411,852198,4848.2%
September 20261,933,253144,0607.5%
October 20261,638,622130,5218.0%
November 2026962,65396,59310.0%
December 2026684,13759,3108.7%
January 2027768,11974,6989.7%
February 2027341,38978,27822.9%
March 2027275,90731,53711.4%
April 2027410,83530,0107.3%
May 2027343,21853,56815.6%
June 2027285,06025,4358.9%
July 2027426,93238,7929.1%

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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