Maturities · Month-end record, Monthly Statement of the Public Debt

How much US Treasury debt was maturing within a year on 30 April 2020?

On , $6.25 trillion of marketable US Treasury debt was due within 12 months, 42.0% more than a year earlier ($4.40 trillion on ), the largest amount of any month-end we hold.

Marketable Treasury debt maturing each month, by kind

May 2020 to April 2021As of the month-end of

Marketable Treasury debt maturing each month, by kind, May 2020 to April 2021

Each kind

  • Bills
  • Notes and bonds
  • TIPS and FRNs

Each column is one month after the month-end, in parts by kind of security; pointing at a column shows them.

The linesLatest:

  • Due within 12 months$6.25T
  • Bills$4.00T
  • Notes and bonds$1.90T
  • TIPS and FRNs$355.71B
Inspect and compare dates

What matures within 12 months of this month-end beside the same months counted from the month-end a year earlier, 30 April 2019. Every month is in the table under "The numbers behind the chart".

Debt due within 12 months of 30 April 2020 and of 30 April 2019 ($ million)
MeasureThis month-endA year earlier
Month-end
Due within 12 months6,254,1044,403,178
Bills4,001,7732,383,993
Notes1,861,8981,711,683
Bonds34,71728,417
TIPS130,82494,172
FRNs224,891184,912
Securities110101
Bills share64.0%54.1%

Observed .

That month-end

May 2020 is the largest month, with $1.47 trillion.

Bills, the securities that mature within a year of issue, were 64.0% of what was due in these months.

A year earlier

At the month-end a year before, , $4.40 trillion was due within the next 12 months, against $6.25 trillion at this one.

All marketable debt

Marketable Treasury debt outstanding at the month-end was $18.53 trillion, by kind:

  • Bills $4.00T
  • Notes and bonds $12.61T
  • TIPS and FRNs $1.91T

Bills made up 21.6% of it. Weighted by amount, it had 64.6 months to go until it matures, on average.

Each kind, in millions

Understanding the maturity calendar

Where it stands today

$6.25T was due within 12 months of the month-end of , 64.0% of it in bills.

What does the maturity calendar show?

Treasury usually pays maturing debt with new borrowing, so the amount due is the amount Treasury rolls over into new securities.

Read more

Bills issued after the month-end are not here; the calendar filled with new bills every week.

The numbers behind the chart

How much was due in each of the 12 months after it?$ million, by kind
Marketable Treasury debt maturing each month ($ million)
Maturing inTotalBillsNotesBondsTIPSFRNsSecurities
May 20201,470,6841,260,233202,8697,5820014
June 20201,026,163899,937126,22500012
July 2020879,257661,246125,439038,40154,17114
August 2020580,782362,121201,60217,0590012
September 2020449,821324,839124,98300012
October 2020459,957277,386125,9910056,58010
November 2020228,75128,000200,7520006
December 2020179,99251,999127,9930006
January 2021280,17051,357129,449043,36855,9957
February 2021251,52626,551214,89910,076007
March 2021166,25627,155139,1010004
April 2021280,74530,948142,597049,05558,1456
All of these months6,254,1044,001,7731,861,89834,717130,824224,891110

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

What was all marketable debt made of?30 April 2020, $ million
Marketable Treasury debt outstanding at the month-end ($ million)
KindAmount, $ millionShare
Bills4,001,77321.6%
Notes10,163,69054.9%
Bonds2,446,58313.2%
TIPS1,492,9158.1%
Floating rate notes421,7672.3%
All marketable debt18,526,728100.0%
How much of it did the Federal Reserve hold?System Open Market Account, $ million
Maturing debt held in the Federal Reserve's System Open Market Account ($ million)
Maturing inTotalHeld by the FedFed share
May 20201,470,684141,5909.6%
June 20201,026,16374,9827.3%
July 2020879,25797,35911.1%
August 2020580,782104,71618.0%
September 2020449,82148,84710.9%
October 2020459,95746,28410.1%
November 2020228,75163,71427.9%
December 2020179,99254,58830.3%
January 2021280,17043,56915.6%
February 2021251,52688,22135.1%
March 2021166,25637,68022.7%
April 2021280,74556,39120.1%

Observed .

When are the figures from?

Observed .

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Sources

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