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

How much US Treasury debt was maturing within a year on 31 July 2003?

On 31 July 2003, $1.43 trillion of marketable US Treasury debt was due within 12 months, 15.9% more than a year earlier ($1.24 trillion on 31 July 2002), the largest amount of any month-end we hold.

Marketable Treasury debt maturing each month, by kind

August 2003 to July 2004As of the month-end of 31 Jul 2003

$0.1T$0.2T$0.3T$0.4TAugSepOctNovDecJanFebMarAprMayJunJul

August 2003 Bills $236.50B Notes and bonds $70.03B Total $306.53BSeptember 2003 Bills $185.13B Notes and bonds $22.68B Total $207.80BOctober 2003 Bills $215.82B Notes and bonds $25.15B Total $240.97BNovember 2003 Bills $83.57B Notes and bonds $52.06B Total $135.63BDecember 2003 Bills $97.40B Notes and bonds $29.67B Total $127.07BJanuary 2004 Bills $118.62B Notes and bonds $30.78B Total $149.40BFebruary 2004 Notes and bonds $62.52B Total $62.52BMarch 2004 Notes and bonds $32.87B Total $32.87BApril 2004 Notes and bonds $32.66B Total $32.66BMay 2004 Notes and bonds $70.42B Total $70.42BJune 2004 Notes and bonds $34.05B Total $34.05BJuly 2004 Notes and bonds $33.25B Total $33.25B

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: 31 Jul 2003

Due within 12 months$1.43T
Bills$937.04B
Notes and bonds$496.12B
TIPS and FRNs$0

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, 31 July 2002. Every month is in the table under "The numbers behind the chart".

Debt due within 12 months of 31 July 2003 and of 31 July 2002 ($ million)
Measure	This month-end	A year earlier
Month-end	31 July 2003	31 July 2002
Due within 12 months	1,433,166	1,237,043
Bills	937,043	862,277
Notes	481,607	365,758
Bonds	14,516	9,009
TIPS	0	0
FRNs	0	0
Securities	48	53
Bills share	65.4%	69.7%

Observed 31 Jul 2003.

That month-end

August 2003 is the largest month, with $306.53 billion.

Bills, the securities that mature within a year of issue, were 65.4% of what was due in these months.

A year earlier

At the month-end a year before, 31 July 2002, $1.24 trillion was due within the next 12 months, against $1.43 trillion at this one.

All marketable debt

Marketable Treasury debt outstanding at the month-end was $3.41 trillion, by kind:

Bills $937.04B
Notes and bonds $2.31T
TIPS and FRNs $165.78B

Bills made up 27.5% of it. Weighted by amount, it had 58.2 months to go until it matures, on average.

Each kind, in millions

Understanding the maturity calendar

Where it stands today

$1.43T was due within 12 months of the month-end of 31 Jul 2003, 65.4% 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.

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 in	Total	Bills	Notes	Bonds	Securities
August 2003	306,529	236,499	66,528	3,501	8
September 2003	207,804	185,128	22,675	0	5
October 2003	240,970	215,822	25,148	0	6
November 2003	135,626	83,570	44,796	7,260	7
December 2003	127,067	97,400	29,667	0	5
January 2004	149,399	118,624	30,776	0	6
February 2004	62,524	0	62,524	0	3
March 2004	32,874	0	32,874	0	1
April 2004	32,655	0	32,655	0	1
May 2004	70,418	0	66,663	3,755	4
June 2004	34,050	0	34,050	0	1
July 2004	33,250	0	33,250	0	1
All of these months	1,433,166	937,043	481,607	14,516	48

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

What was all marketable debt made of?31 July 2003, $ million

Marketable Treasury debt outstanding at the month-end ($ million)
Kind	Amount, $ million	Share
Bills	937,043	27.5%
Notes	1,727,704	50.6%
Bonds	582,434	17.1%
TIPS	165,782	4.9%
Floating rate notes	0	0.0%
All marketable debt	3,412,963	100.0%

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 in	Total	Held by the Fed	Fed share
August 2003	306,529	68,821	22.5%
September 2003	207,804	55,053	26.5%
October 2003	240,970	56,800	23.6%
November 2003	135,626	35,530	26.2%
December 2003	127,067	33,336	26.2%
January 2004	149,399	30,871	20.7%
February 2004	62,524	11,739	18.8%
March 2004	32,874	8,334	25.4%
April 2004	32,655	8,333	25.5%
May 2004	70,418	14,905	21.2%
June 2004	34,050	7,531	22.1%
July 2004	33,250	6,662	20.0%

Observed 30 Jul 2003.

When are the figures from?

Observed 31 Jul 2003.

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Page updated 4 Oct 2026, 09:34 UTC

Sources

© 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) Terms: Federal Reserve Bank of New York terms of use.