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

How much US Treasury debt was maturing within a year on 30 September 2003?

On 30 September 2003, $1.43 trillion of marketable US Treasury debt was due within 12 months, 13.5% more than a year earlier ($1.26 trillion on 30 September 2002).

Marketable Treasury debt maturing each month, by kind

October 2003 to September 2004As of the month-end of 30 Sep 2003

$0.1T$0.2T$0.3T$0.4TOctNovDecJanFebMarAprMayJunJulAugSep

October 2003 Bills $280.43B Notes and bonds $25.15B Total $305.58BNovember 2003 Bills $168.57B Notes and bonds $52.06B Total $220.63BDecember 2003 Bills $180.37B Notes and bonds $29.67B Total $210.04BJanuary 2004 Bills $118.62B Notes and bonds $30.78B Total $149.40BFebruary 2004 Bills $87.94B Notes and bonds $62.52B Total $150.46BMarch 2004 Bills $82.29B Notes and bonds $32.87B Total $115.17BApril 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 $33.25BAugust 2004 Notes and bonds $69.98B Total $69.98BSeptember 2004 Notes and bonds $34.66B Total $34.66B

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: 30 Sep 2003

Due within 12 months$1.43T
Bills$918.23B
Notes and bonds$508.05B
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, 30 September 2002. Every month is in the table under "The numbers behind the chart".

Debt due within 12 months of 30 September 2003 and of 30 September 2002 ($ million)
Measure	This month-end	A year earlier
Month-end	30 September 2003	30 September 2002
Due within 12 months	1,426,278	1,256,107
Bills	918,227	868,249
Notes	493,036	375,347
Bonds	15,015	12,510
TIPS	0	0
FRNs	0	0
Securities	48	53
Bills share	64.4%	69.1%

Observed 30 Sep 2003.

That month-end

October 2003 is the largest month, with $305.58 billion.

Bills, the securities that mature within a year of issue, were 64.4% of what was due in these months.

A year earlier

At the month-end a year before, 30 September 2002, $1.26 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 $3.46 trillion, by kind:

Bills $918.23B
Notes and bonds $2.38T
TIPS and FRNs $166.12B

Bills made up 26.5% of it. Weighted by amount, it had 58.4 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 30 Sep 2003, 64.4% 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
October 2003	305,577	280,429	25,148	0	6
November 2003	220,627	168,571	44,796	7,260	7
December 2003	210,038	180,371	29,667	0	5
January 2004	149,399	118,623	30,776	0	6
February 2004	150,465	87,940	62,524	0	7
March 2004	115,166	82,292	32,874	0	5
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
August 2004	69,978	0	65,978	4,000	4
September 2004	34,656	0	34,656	0	1
All of these months	1,426,278	918,227	493,036	15,015	48

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

What was all marketable debt made of?30 September 2003, $ million

Marketable Treasury debt outstanding at the month-end ($ million)
Kind	Amount, $ million	Share
Bills	918,227	26.5%
Notes	1,799,419	52.0%
Bonds	576,830	16.7%
TIPS	166,120	4.8%
Floating rate notes	0	0.0%
All marketable debt	3,460,596	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
October 2003	305,577	74,759	24.5%
November 2003	220,627	56,716	25.7%
December 2003	210,038	50,389	24.0%
January 2004	149,399	37,106	24.8%
February 2004	150,465	34,854	23.2%
March 2004	115,166	24,941	21.7%
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%
August 2004	69,978	12,521	17.9%
September 2004	34,656	7,652	22.1%

Observed 24 Sep 2003.

When are the figures from?

Observed 30 Sep 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.