Treasury bond

912810FP8 · 5.375% due February 15, 2031

Original term
30-Year
Maturity
Feb 15, 2031
Coupon
5.375%
Pays
Semi-Annual
Dated
Feb 15, 2001
First coupon
Aug 15, 2001
Priced through
Nov 9, 2026
Analyzed through
Nov 9, 2026

Statement of October 31, 2026

Amount outstanding
$16.43bn
Held stripped
$841.6m
Share stripped
5.12%

Stripped par is held as separate interest and principal components rather than as whole securities. The Safe Rate indices deliberately do not deduct it, and the whole-market figure is published so that decision can be argued with. Market statistics.

Amount outstanding as reported by Treasury, in its Monthly Statement of the Public Debt. The Safe Rate indices weight on a different figure, float-adjusted original par, and the two are not comparable security by security. The index figures are published per holding.

Risk, November 9, 2026

Yield to maturity
4.630%
Modified duration
3.741 yr
DV01
0.0390
Convexity
0.168
Dirty price
104.114

Where its rate sensitivity sits

0.01
0.01
0.04
0.09
1.45
2.23
3M
6M
1Y
2Y
3Y
5Y
7Y
10Y
15Y
20Y
25Y
30Y
Sensitivity to a one basis point move at each point on the curve, in years. Concentrated in 6 of twelve buckets, summing to 3.829 years against a modified duration of 3.741.

Against the fitted curve

Priced 3.9 bp rich to the curve on that day, 15.02 cents per 100 of face.

That is -2.40 standard deviations from its own typical residual.

Yield to maturity, 4,547 observations

0%1%2%3%4%5%6%Sep 2, 2008Nov 9, 2026Sep 2, 2008Yield to maturity4.400%Sep 29, 2008Yield to maturity4.264%Oct 27, 2008Yield to maturity4.400%Nov 24, 2008Yield to maturity4.016%Dec 22, 2008Yield to maturity2.921%Jan 21, 2009Yield to maturity3.510%Feb 18, 2009Yield to maturity3.798%Mar 17, 2009Yield to maturity4.025%Apr 14, 2009Yield to maturity3.747%May 11, 2009Yield to maturity4.178%Jun 8, 2009Yield to maturity4.671%Jul 6, 2009Yield to maturity4.322%Jul 31, 2009Yield to maturity4.310%Aug 27, 2009Yield to maturity4.207%Sep 24, 2009Yield to maturity4.162%Oct 22, 2009Yield to maturity4.238%Nov 19, 2009Yield to maturity4.228%Dec 17, 2009Yield to maturity4.332%Jan 15, 2010Yield to maturity4.503%Feb 12, 2010Yield to maturity4.543%Mar 12, 2010Yield to maturity4.500%Apr 8, 2010Yield to maturity4.620%May 5, 2010Yield to maturity4.249%Jun 2, 2010Yield to maturity4.099%Jun 29, 2010Yield to maturity3.781%Jul 27, 2010Yield to maturity3.906%Aug 23, 2010Yield to maturity3.405%Sep 20, 2010Yield to maturity3.601%Oct 18, 2010Yield to maturity3.595%Nov 15, 2010Yield to maturity4.031%Dec 13, 2010Yield to maturity4.171%Jan 10, 2011Yield to maturity4.237%Feb 7, 2011Yield to maturity4.506%Mar 7, 2011Yield to maturity4.372%Apr 1, 2011Yield to maturity4.273%Apr 29, 2011Yield to maturity4.157%May 26, 2011Yield to maturity3.926%Jun 23, 2011Yield to maturity3.838%Jul 21, 2011Yield to maturity3.973%Aug 17, 2011Yield to maturity3.122%Sep 14, 2011Yield to maturity2.894%Oct 12, 2011Yield to maturity2.928%Nov 8, 2011Yield to maturity2.823%Dec 7, 2011Yield to maturity2.722%Jan 5, 2012Yield to maturity2.712%Feb 2, 2012Yield to maturity2.607%Mar 1, 2012Yield to maturity2.773%Mar 28, 2012Yield to maturity2.940%Apr 24, 2012Yield to maturity2.708%May 21, 2012Yield to maturity2.368%Jun 18, 2012Yield to maturity2.227%Jul 16, 2012Yield to maturity2.126%Aug 10, 2012Yield to maturity2.312%Sep 7, 2012Yield to maturity2.352%Oct 4, 2012Yield to maturity2.408%Nov 2, 2012Yield to maturity2.433%Dec 3, 2012Yield to maturity2.296%Dec 31, 2012Yield to maturity2.458%Jan 29, 2013Yield to maturity2.711%Feb 26, 2013Yield to maturity2.604%Mar 25, 2013Yield to maturity2.666%Apr 22, 2013Yield to maturity2.401%May 17, 2013Yield to maturity2.675%Jun 14, 2013Yield to maturity2.850%Jul 12, 2013Yield to maturity3.259%Aug 8, 2013Yield to maturity3.272%Sep 5, 2013Yield to maturity3.557%Oct 2, 2013Yield to maturity3.284%Oct 30, 2013Yield to maturity3.207%Nov 27, 2013Yield to maturity3.407%Dec 26, 2013Yield to maturity3.580%Jan 24, 2014Yield to maturity3.293%Feb 21, 2014Yield to maturity3.310%Mar 20, 2014Yield to maturity3.300%Apr 16, 2014Yield to maturity3.116%May 14, 2014Yield to maturity2.994%Jun 11, 2014Yield to maturity3.103%Jul 9, 2014Yield to maturity3.002%Aug 5, 2014Yield to maturity2.914%Sep 2, 2014Yield to maturity2.816%Sep 30, 2014Yield to maturity2.885%Oct 28, 2014Yield to maturity2.675%Nov 26, 2014Yield to maturity2.570%Dec 24, 2014Yield to maturity2.489%Jan 23, 2015Yield to maturity2.078%Feb 20, 2015Yield to maturity2.453%Mar 19, 2015Yield to maturity2.252%Apr 15, 2015Yield to maturity2.208%May 12, 2015Yield to maturity2.616%Jun 9, 2015Yield to maturity2.732%Jul 7, 2015Yield to maturity2.568%Aug 3, 2015Yield to maturity2.390%Aug 28, 2015Yield to maturity2.493%Sep 25, 2015Yield to maturity2.453%Oct 23, 2015Yield to maturity2.384%Nov 20, 2015Yield to maturity2.535%Dec 18, 2015Yield to maturity2.415%Jan 19, 2016Yield to maturity2.292%Feb 16, 2016Yield to maturity2.030%Mar 14, 2016Yield to maturity2.172%Apr 11, 2016Yield to maturity1.928%May 6, 2016Yield to maturity1.992%Jun 3, 2016Yield to maturity1.889%Jun 30, 2016Yield to maturity1.641%Jul 28, 2016Yield to maturity1.631%Aug 24, 2016Yield to maturity1.679%Sep 21, 2016Yield to maturity1.810%Oct 19, 2016Yield to maturity1.903%Nov 16, 2016Yield to maturity2.371%Dec 14, 2016Yield to maturity2.664%Jan 12, 2017Yield to maturity2.449%Feb 9, 2017Yield to maturity2.500%Mar 9, 2017Yield to maturity2.706%Apr 5, 2017Yield to maturity2.435%May 3, 2017Yield to maturity2.439%May 31, 2017Yield to maturity2.325%Jun 27, 2017Yield to maturity2.302%Jul 25, 2017Yield to maturity2.436%Aug 21, 2017Yield to maturity2.293%Sep 18, 2017Yield to maturity2.319%Oct 16, 2017Yield to maturity2.359%Nov 10, 2017Yield to maturity2.454%Dec 8, 2017Yield to maturity2.431%Jan 8, 2018Yield to maturity2.510%Feb 5, 2018Yield to maturity2.798%Mar 5, 2018Yield to maturity2.925%Apr 2, 2018Yield to maturity2.760%Apr 27, 2018Yield to maturity2.978%May 24, 2018Yield to maturity3.002%Jun 21, 2018Yield to maturity2.919%Jul 19, 2018Yield to maturity2.862%Aug 15, 2018Yield to maturity2.890%Sep 12, 2018Yield to maturity2.987%Oct 10, 2018Yield to maturity3.239%Nov 6, 2018Yield to maturity3.249%Dec 6, 2018Yield to maturity2.906%Jan 4, 2019Yield to maturity2.705%Feb 1, 2019Yield to maturity2.740%Mar 1, 2019Yield to maturity2.806%Mar 28, 2019Yield to maturity2.434%Apr 25, 2019Yield to maturity2.578%May 22, 2019Yield to maturity2.435%Jun 19, 2019Yield to maturity2.075%Jul 17, 2019Yield to maturity2.098%Aug 13, 2019Yield to maturity1.702%Sep 10, 2019Yield to maturity1.741%Oct 7, 2019Yield to maturity1.584%Nov 4, 2019Yield to maturity1.812%Dec 3, 2019Yield to maturity1.734%Dec 31, 2019Yield to maturity1.942%Jan 29, 2020Yield to maturity1.606%Feb 26, 2020Yield to maturity1.350%Mar 24, 2020Yield to maturity0.948%Apr 21, 2020Yield to maturity0.611%May 18, 2020Yield to maturity0.739%Jun 15, 2020Yield to maturity0.697%Jul 13, 2020Yield to maturity0.615%Aug 7, 2020Yield to maturity0.550%Sep 3, 2020Yield to maturity0.597%Oct 1, 2020Yield to maturity0.647%Oct 29, 2020Yield to maturity0.805%Nov 27, 2020Yield to maturity0.799%Dec 24, 2020Yield to maturity0.881%Jan 25, 2021Yield to maturity0.987%Feb 22, 2021Yield to maturity1.296%Mar 19, 2021Yield to maturity1.664%Apr 15, 2021Yield to maturity1.479%May 12, 2021Yield to maturity1.616%Jun 9, 2021Yield to maturity1.414%Jul 7, 2021Yield to maturity1.245%Aug 3, 2021Yield to maturity1.096%Aug 30, 2021Yield to maturity1.194%Sep 27, 2021Yield to maturity1.389%Oct 25, 2021Yield to maturity1.546%Nov 22, 2021Yield to maturity1.546%Dec 20, 2021Yield to maturity1.336%Jan 18, 2022Yield to maturity1.786%Feb 14, 2022Yield to maturity1.946%Mar 14, 2022Yield to maturity2.119%Apr 8, 2022Yield to maturity2.727%May 6, 2022Yield to maturity3.123%Jun 3, 2022Yield to maturity2.969%Jul 1, 2022Yield to maturity2.910%Jul 29, 2022Yield to maturity2.685%Aug 25, 2022Yield to maturity3.091%Sep 22, 2022Yield to maturity3.793%Oct 20, 2022Yield to maturity4.331%Nov 17, 2022Yield to maturity3.870%Dec 15, 2022Yield to maturity3.549%Jan 13, 2023Yield to maturity3.567%Feb 10, 2023Yield to maturity3.848%Mar 10, 2023Yield to maturity3.809%Apr 6, 2023Yield to maturity3.339%May 3, 2023Yield to maturity3.365%May 31, 2023Yield to maturity3.697%Jun 28, 2023Yield to maturity3.822%Jul 26, 2023Yield to maturity3.978%Aug 22, 2023Yield to maturity4.424%Sep 19, 2023Yield to maturity4.454%Oct 17, 2023Yield to maturity4.877%Nov 13, 2023Yield to maturity4.696%Dec 11, 2023Yield to maturity4.252%Jan 9, 2024Yield to maturity3.983%Feb 6, 2024Yield to maturity4.010%Mar 5, 2024Yield to maturity4.087%Apr 2, 2024Yield to maturity4.303%Apr 29, 2024Yield to maturity4.574%May 24, 2024Yield to maturity4.440%Jun 24, 2024Yield to maturity4.193%Jul 22, 2024Yield to maturity4.145%Aug 16, 2024Yield to maturity3.766%Sep 13, 2024Yield to maturity3.479%Oct 10, 2024Yield to maturity3.948%Nov 7, 2024Yield to maturity4.228%Dec 6, 2024Yield to maturity4.076%Jan 6, 2025Yield to maturity4.505%Feb 3, 2025Yield to maturity4.438%Mar 3, 2025Yield to maturity4.057%Mar 28, 2025Yield to maturity4.083%Apr 25, 2025Yield to maturity4.003%May 22, 2025Yield to maturity4.227%Jun 20, 2025Yield to maturity4.074%Jul 18, 2025Yield to maturity4.065%Aug 14, 2025Yield to maturity3.904%Sep 11, 2025Yield to maturity3.658%Oct 8, 2025Yield to maturity3.792%Nov 5, 2025Yield to maturity3.836%Dec 4, 2025Yield to maturity3.751%Jan 2, 2026Yield to maturity3.787%Jan 30, 2026Yield to maturity3.846%Feb 27, 2026Yield to maturity3.546%Mar 26, 2026Yield to maturity4.155%Apr 22, 2026Yield to maturity3.957%May 19, 2026Yield to maturity4.342%Jun 16, 2026Yield to maturity4.146%Jul 15, 2026Yield to maturity4.253%Aug 11, 2026Yield to maturity4.387%Sep 8, 2026Yield to maturity4.564%Oct 5, 2026Yield to maturity5.066%Nov 2, 2026Yield to maturity4.681%Nov 9, 2026Yield to maturity4.630%

Price history

4,547 trading days to Nov 9, 2026

100110120130140150160Sep 2, 2008Nov 9, 2026Sep 2, 2008Close113.813Sep 29, 2008Close115.906Oct 27, 2008Close113.750Nov 24, 2008Close119.844Dec 22, 2008Close139.813Jan 21, 2009Close128.469Feb 18, 2009Close123.375Mar 17, 2009Close119.531Apr 14, 2009Close124.125May 11, 2009Close117.000Jun 8, 2009Close109.531Jul 6, 2009Close114.688Jul 31, 2009Close114.844Aug 27, 2009Close116.406Sep 24, 2009Close117.063Oct 22, 2009Close115.844Nov 19, 2009Close115.969Dec 17, 2009Close114.344Jan 15, 2010Close111.781Feb 12, 2010Close111.188Mar 12, 2010Close111.781Apr 8, 2010Close110.031May 5, 2010Close115.438Jun 2, 2010Close117.688Jun 29, 2010Close122.688Jul 27, 2010Close120.625Aug 23, 2010Close128.875Sep 20, 2010Close125.469Oct 18, 2010Close125.500Nov 15, 2010Close118.469Dec 13, 2010Close116.313Jan 10, 2011Close115.281Feb 7, 2011Close111.375Mar 7, 2011Close113.250Apr 1, 2011Close114.656Apr 29, 2011Close116.313May 26, 2011Close119.750Jun 23, 2011Close121.063Jul 21, 2011Close118.938Aug 17, 2011Close132.719Sep 14, 2011Close136.656Oct 12, 2011Close135.938Nov 8, 2011Close137.719Dec 7, 2011Close139.438Jan 5, 2012Close139.500Feb 2, 2012Close141.313Mar 1, 2012Close138.156Mar 28, 2012Close135.094Apr 24, 2012Close139.094May 21, 2012Close145.281Jun 18, 2012Close147.844Jul 16, 2012Close149.656Aug 10, 2012Close145.906Sep 7, 2012Close145.000Oct 4, 2012Close143.813Nov 2, 2012Close143.188Dec 3, 2012Close145.594Dec 31, 2012Close142.438Jan 29, 2013Close137.813Feb 26, 2013Close139.563Mar 25, 2013Close138.344Apr 22, 2013Close142.906May 17, 2013Close137.938Jun 14, 2013Close134.844Jul 12, 2013Close128.156Aug 8, 2013Close127.875Sep 5, 2013Close123.469Oct 2, 2013Close127.500Oct 30, 2013Close128.594Nov 27, 2013Close125.469Dec 26, 2013Close122.844Jan 24, 2014Close127.000Feb 21, 2014Close126.656Mar 20, 2014Close126.719Apr 16, 2014Close129.406May 14, 2014Close131.188Jun 11, 2014Close129.406Jul 9, 2014Close130.844Aug 5, 2014Close132.094Sep 2, 2014Close133.500Sep 30, 2014Close132.313Oct 28, 2014Close135.469Nov 26, 2014Close137.000Dec 24, 2014Close138.156Jan 23, 2015Close144.813Feb 20, 2015Close138.438Mar 19, 2015Close141.563Apr 15, 2015Close142.125May 12, 2015Close135.438Jun 9, 2015Close133.531Jul 7, 2015Close135.906Aug 3, 2015Close138.531Aug 28, 2015Close136.781Sep 25, 2015Close137.250Oct 23, 2015Close138.156Nov 20, 2015Close135.688Dec 18, 2015Close137.375Jan 19, 2016Close139.094Feb 16, 2016Close143.063Mar 14, 2016Close140.625Apr 11, 2016Close144.313May 6, 2016Close143.094Jun 3, 2016Close144.531Jun 30, 2016Close148.375Jul 28, 2016Close148.313Aug 24, 2016Close147.313Sep 21, 2016Close145.000Oct 19, 2016Close143.344Nov 16, 2016Close136.125Dec 14, 2016Close131.813Jan 12, 2017Close134.688Feb 9, 2017Close133.813Mar 9, 2017Close130.813Apr 5, 2017Close134.406May 3, 2017Close134.188May 31, 2017Close135.625Jun 27, 2017Close135.781Jul 25, 2017Close133.750Aug 21, 2017Close135.563Sep 18, 2017Close135.031Oct 16, 2017Close134.313Nov 10, 2017Close132.875Dec 8, 2017Close133.031Jan 8, 2018Close131.813Feb 5, 2018Close127.969Mar 5, 2018Close126.250Apr 2, 2018Close128.156Apr 27, 2018Close125.344May 24, 2018Close124.938Jun 21, 2018Close125.813Jul 19, 2018Close126.375Aug 15, 2018Close125.906Sep 12, 2018Close124.625Oct 10, 2018Close121.594Nov 6, 2018Close121.375Dec 6, 2018Close125.188Jan 4, 2019Close127.406Feb 1, 2019Close126.844Mar 1, 2019Close125.938Mar 28, 2019Close130.188Apr 25, 2019Close128.313May 22, 2019Close129.844Jun 19, 2019Close134.000Jul 17, 2019Close133.531Aug 13, 2019Close138.219Sep 10, 2019Close137.500Oct 7, 2019Close139.250Nov 4, 2019Close136.188Dec 3, 2019Close136.906Dec 31, 2019Close134.188Jan 29, 2020Close138.000Feb 26, 2020Close140.906Mar 24, 2020Close145.719Apr 21, 2020Close149.781May 18, 2020Close147.781Jun 15, 2020Close148.000Jul 13, 2020Close148.719Aug 7, 2020Close149.219Sep 3, 2020Close148.313Oct 1, 2020Close147.344Oct 29, 2020Close145.063Nov 27, 2020Close144.781Dec 24, 2020Close143.469Jan 25, 2021Close141.906Feb 22, 2021Close138.063Mar 19, 2021Close133.750Apr 15, 2021Close135.531May 12, 2021Close133.813Jun 9, 2021Close135.719Jul 7, 2021Close137.281Aug 3, 2021Close138.625Aug 30, 2021Close137.281Sep 27, 2021Close134.938Oct 25, 2021Close133.063Nov 22, 2021Close132.813Dec 20, 2021Close134.688Jan 18, 2022Close129.938Feb 14, 2022Close128.188Mar 14, 2022Close126.344Apr 8, 2022Close120.688May 6, 2022Close117.156Jun 3, 2022Close118.313Jul 1, 2022Close118.656Jul 29, 2022Close120.406Aug 25, 2022Close116.906Sep 22, 2022Close111.281Oct 20, 2022Close107.219Nov 17, 2022Close110.531Dec 15, 2022Close112.844Jan 13, 2023Close112.594Feb 10, 2023Close110.438Mar 10, 2023Close110.625Apr 6, 2023Close113.969May 3, 2023Close113.656May 31, 2023Close111.156Jun 28, 2023Close110.188Jul 26, 2023Close109.031Aug 22, 2023Close106.000Sep 19, 2023Close105.750Oct 17, 2023Close103.031Nov 13, 2023Close104.125Dec 11, 2023Close106.875Jan 9, 2024Close108.531Feb 6, 2024Close108.281Mar 5, 2024Close107.719Apr 2, 2024Close106.313Apr 29, 2024Close104.625May 24, 2024Close105.375Jun 24, 2024Close106.781Jul 22, 2024Close107.000Aug 16, 2024Close109.188Sep 13, 2024Close110.813Oct 10, 2024Close107.938Nov 7, 2024Close106.250Dec 6, 2024Close107.031Jan 6, 2025Close104.594Feb 3, 2025Close104.906Mar 3, 2025Close106.906Mar 28, 2025Close106.688Apr 25, 2025Close107.031May 22, 2025Close105.781Jun 20, 2025Close106.500Jul 18, 2025Close106.469Aug 14, 2025Close107.219Sep 11, 2025Close108.375Oct 8, 2025Close107.594Nov 5, 2025Close107.281Dec 4, 2025Close107.594Jan 2, 2026Close107.313Jan 30, 2026Close106.938Feb 27, 2026Close108.250Mar 26, 2026Close105.344Apr 22, 2026Close106.156May 19, 2026Close104.375Jun 16, 2026Close105.156Jul 15, 2026Close104.625Aug 11, 2026Close104.000Sep 8, 2026Close103.219Oct 5, 2026Close101.188Nov 2, 2026Close102.656Nov 9, 2026Close102.844
The most recent 20 trading days of prices for 912810FP8.
DateBidOfferClose
Nov 9, 2026102.813102.938102.844
Nov 6, 2026102.906103.047102.906
Nov 5, 2026102.938103.094103.094
Nov 4, 2026102.688102.813102.750
Nov 3, 2026102.563102.734102.500
Nov 2, 2026102.719102.859102.656
Oct 30, 2026102.500102.641102.625
Oct 29, 2026102.344102.500102.313
Oct 28, 2026101.969102.125102.031
Oct 27, 2026102.156102.313102.156
Oct 26, 2026102.219102.344102.188
Oct 23, 2026102.219102.359102.219
Oct 22, 2026102.188102.359102.406
Oct 21, 2026101.844101.984101.781
Oct 20, 2026101.844101.984101.781
Oct 19, 2026101.813101.969101.781
Oct 16, 2026101.969102.125101.969
Oct 15, 2026101.750101.953101.781
Oct 14, 2026101.219101.391101.469
Oct 13, 2026101.406101.578101.469

Prices are per 100 of face, from Treasury's own end-of-day file. A dash means that side was not quoted that day, which is almost always the offer and almost always near maturity: a holder of a bill days from paying par has little reason to sell it.

2 auctions

A CUSIP can be auctioned more than once: Treasury reopens an existing security rather than issuing a new one, so the same bond is sold again at whatever yield the market then wants.

Auction history for 912810FP8.
Auction dateIssuedTypeOfferedAcceptedBid to coverHigh yield
Feb 8, 2001Feb 15, 2001New issue$10.0bn$10.9bn1.95x5.460%
Aug 9, 2001Aug 15, 2001Reopening$5.0bn$5.5bn2.16x5.520%

The curve this was priced against →

Index levels before September 30, 2026 are back-tested. They were computed after the fact by applying the rules to historical data, which benefits from hindsight in the choice of rules, and an index cannot be invested in directly. Methodology v1.0 takes effect at that rebalance, when levels begin to be struck on the day; the rulebook is identical either way, and the version is published on every row.

A fitted curve is a fit, not a quote. Daily error averages 3.8 basis points across the history and reaches about 20 on the worst days, in December 2008, when the market was genuinely hard to fit one smooth curve to. Every curve page publishes its own fit error rather than burying it.

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Safe Rate™, Safe Rate Indices™ and the Safe Rate US Treasury Index™ are trademarks of Safe Rate, claimed through use in commerce and not registered. Third-party marks are the property of their owners, which are not affiliated with and do not endorse this data.

Curves are fitted from public Treasury data and carry fit error; figures are not a record of trading, and an index cannot be invested in directly. No claim of compliance with the IOSCO Principles for Financial Benchmarks is made or implied. Not investment advice, not an offer, and not a recommendation to buy or sell any security.