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

How much US Treasury debt was maturing within a year on 31 July 2014?

On 31 July 2014, $2.93 trillion of marketable US Treasury debt was due within 12 months, 0.5% less than a year earlier ($2.95 trillion on 31 July 2013).

Marketable Treasury debt maturing each month, by kind

August 2014 to July 2015As of the month-end of 31 Jul 2014

$0.2T$0.4T$0.6TAugSepOctNovDecJanFebMarAprMayJunJul

August 2014 Bills $387.00B Notes and bonds $132.87B Total $519.88BSeptember 2014 Bills $216.00B Notes and bonds $107.71B Total $323.71BOctober 2014 Bills $264.99B Notes and bonds $109.01B Total $374.00BNovember 2014 Bills $117.00B Notes and bonds $138.18B Total $255.18BDecember 2014 Bills $117.00B Notes and bonds $111.42B Total $228.41BJanuary 2015 Bills $140.00B Notes and bonds $111.95B TIPS and FRNs $23.67B Total $275.63BFebruary 2015 Bills $18.00B Notes and bonds $158.67B Total $176.67BMarch 2015 Bills $24.99B Notes and bonds $112.64B Total $137.64BApril 2015 Bills $50.00B Notes and bonds $115.71B TIPS and FRNs $23.31B Total $189.02BMay 2015 Bills $25.00B Notes and bonds $144.34B Total $169.34BJune 2015 Bills $25.00B Notes and bonds $108.39B Total $133.39BJuly 2015 Bills $25.00B Notes and bonds $105.21B TIPS and FRNs $20.79B Total $151.00B

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 2014

Due within 12 months$2.93T
Bills$1.41T
Notes and bonds$1.46T
TIPS and FRNs$67.77B

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 2013. Every month is in the table under "The numbers behind the chart".

Debt due within 12 months of 31 July 2014 and of 31 July 2013 ($ million)
Measure	This month-end	A year earlier
Month-end	31 July 2014	31 July 2013
Due within 12 months	2,933,867	2,949,772
Bills	1,409,986	1,555,957
Notes	1,445,592	1,327,056
Bonds	10,520	0
TIPS	67,769	66,758
FRNs	0	0
Securities	77	76
Bills share	48.1%	52.7%

Observed 31 Jul 2014.

That month-end

August 2014 is the largest month, with $519.88 billion.

Bills, the securities that mature within a year of issue, were 48.1% of what was due in these months.

A year earlier

At the month-end a year before, 31 July 2013, $2.95 trillion was due within the next 12 months, against $2.93 trillion at this one.

All marketable debt

Marketable Treasury debt outstanding at the month-end was $12.15 trillion, by kind:

Bills $1.41T
Notes and bonds $9.63T
TIPS and FRNs $1.11T

Bills made up 11.6% of it. Weighted by amount, it had 68.4 months to go until it matures, on average.

Each kind, in millions

Understanding the maturity calendar

Where it stands today

$2.93T was due within 12 months of the month-end of 31 Jul 2014, 48.1% 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	Securities
August 2014	519,875	387,002	132,873	0	0	8
September 2014	323,707	215,998	107,709	0	0	7
October 2014	374,002	264,992	109,010	0	0	8
November 2014	255,183	117,001	138,182	0	0	8
December 2014	228,414	116,999	111,415	0	0	7
January 2015	275,627	140,001	111,955	0	23,671	9
February 2015	176,668	17,999	148,149	10,520	0	6
March 2015	137,637	24,994	112,643	0	0	4
April 2015	189,022	50,000	115,714	0	23,308	6
May 2015	169,336	24,999	144,337	0	0	5
June 2015	133,392	25,000	108,392	0	0	4
July 2015	151,004	25,000	105,214	0	20,790	5
All of these months	2,933,867	1,409,986	1,445,592	10,520	67,769	77

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

What was all marketable debt made of?31 July 2014, $ million

Marketable Treasury debt outstanding at the month-end ($ million)
Kind	Amount, $ million	Share
Bills	1,409,986	11.6%
Notes	8,123,298	66.9%
Bonds	1,505,109	12.4%
TIPS	1,013,796	8.3%
Floating rate notes	96,995	0.8%
All marketable debt	12,149,184	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 2014	519,875	6	0.0%
September 2014	323,707	1	0.0%
October 2014	374,002	1	0.0%
November 2014	255,183	88	0.0%
December 2014	228,414	1	0.0%
January 2015	275,627	1	0.0%
February 2015	176,668	3	0.0%
March 2015	137,637	2	0.0%
April 2015	189,022	451	0.2%
May 2015	169,336	1,448	0.9%
June 2015	133,392	1	0.0%
July 2015	151,004	1	0.0%

Observed 30 Jul 2014.

When are the figures from?

Observed 31 Jul 2014.

500metrics is not affiliated with the New York Fed. The New York Fed does not sanction, endorse, or recommend any products or services offered by 500metrics.

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.