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

How much US Treasury debt was maturing within a year on 30 November 2018?

On 30 November 2018, $4.36 trillion of marketable US Treasury debt was due within 12 months, 13.6% more than a year earlier ($3.84 trillion on 30 November 2017), the largest amount of any month-end we hold.

Marketable Treasury debt maturing each month, by kind

December 2018 to November 2019As of the month-end of 30 Nov 2018

$0.2T$0.4T$0.6T$0.8TDecJanFebMarAprMayJunJulAugSepOctNov

December 2018 Bills $655.10B Notes and bonds $118.38B Total $773.49BJanuary 2019 Bills $610.00B Notes and bonds $116.19B TIPS and FRNs $60.85B Total $787.04BFebruary 2019 Bills $373.00B Notes and bonds $191.76B Total $564.76BMarch 2019 Bills $192.00B Notes and bonds $117.84B Total $309.84BApril 2019 Bills $188.00B Notes and bonds $118.50B TIPS and FRNs $98.49B Total $404.99BMay 2019 Bills $215.00B Notes and bonds $186.98B Total $401.98BJune 2019 Bills $26.00B Notes and bonds $117.46B Total $143.46BJuly 2019 Bills $26.00B Notes and bonds $118.21B TIPS and FRNs $60.47B Total $204.68BAugust 2019 Bills $26.00B Notes and bonds $202.97B Total $228.97BSeptember 2019 Bills $26.00B Notes and bonds $117.23B Total $143.24BOctober 2019 Bills $26.00B Notes and bonds $114.65B TIPS and FRNs $41.37B Total $182.02BNovember 2019 Bills $26.00B Notes and bonds $191.70B Total $217.70B

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 Nov 2018

Due within 12 months$4.36T
Bills$2.39T
Notes and bonds$1.71T
TIPS and FRNs$261.18B

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 November 2017. Every month is in the table under "The numbers behind the chart".

Debt due within 12 months of 30 November 2018 and of 30 November 2017 ($ million)
Measure	This month-end	A year earlier
Month-end	30 November 2018	30 November 2017
Due within 12 months	4,362,157	3,840,616
Bills	2,389,100	1,970,910
Notes	1,679,842	1,594,969
Bonds	32,031	13,892
TIPS	89,137	89,840
FRNs	172,046	171,006
Securities	98	92
Bills share	54.8%	51.3%

Observed 30 Nov 2018.

That month-end

January 2019 is the largest month, with $787.04 billion.

Bills, the securities that mature within a year of issue, were 54.8% of what was due in these months.

A year earlier

At the month-end a year before, 30 November 2017, $3.84 trillion was due within the next 12 months, against $4.36 trillion at this one.

All marketable debt

Marketable Treasury debt outstanding at the month-end was $15.55 trillion, by kind:

Bills $2.39T
Notes and bonds $11.40T
TIPS and FRNs $1.76T

Bills made up 15.4% of it. Weighted by amount, it had 69.2 months to go until it matures, on average.

Each kind, in millions

Understanding the maturity calendar

Where it stands today

$4.36T was due within 12 months of the month-end of 30 Nov 2018, 54.8% 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	TIPS	FRNs	Securities
December 2018	773,487	655,104	118,383	0	0	0	11
January 2019	787,045	609,996	116,194	0	17,330	43,525	15
February 2019	564,763	373,004	178,668	13,090	0	0	10
March 2019	309,841	192,004	117,837	0	0	0	8
April 2019	404,984	187,998	118,496	0	53,864	44,627	9
May 2019	401,980	215,001	186,979	0	0	0	10
June 2019	143,456	26,000	117,456	0	0	0	5
July 2019	204,677	25,997	118,211	0	17,943	42,526	7
August 2019	228,966	25,999	184,027	18,941	0	0	7
September 2019	143,234	26,000	117,235	0	0	0	5
October 2019	182,018	25,997	114,652	0	0	41,368	5
November 2019	217,703	25,999	191,704	0	0	0	6
All of these months	4,362,157	2,389,100	1,679,842	32,031	89,137	172,046	98

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

What was all marketable debt made of?30 November 2018, $ million

Marketable Treasury debt outstanding at the month-end ($ million)
Kind	Amount, $ million	Share
Bills	2,389,100	15.4%
Notes	9,240,397	59.4%
Bonds	2,158,490	13.9%
TIPS	1,395,899	9.0%
Floating rate notes	365,816	2.4%
All marketable debt	15,549,701	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
December 2018	773,487	18,209	2.4%
January 2019	787,045	16,278	2.1%
February 2019	564,763	56,052	9.9%
March 2019	309,841	22,379	7.2%
April 2019	404,984	31,926	7.9%
May 2019	401,980	58,532	14.6%
June 2019	143,456	21,463	15.0%
July 2019	204,677	21,495	10.5%
August 2019	228,966	69,488	30.3%
September 2019	143,234	12,985	9.1%
October 2019	182,018	15,683	8.6%
November 2019	217,703	48,169	22.1%

Observed 28 Nov 2018.

When are the figures from?

Observed 30 Nov 2018.

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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.