Treasury bond

912810QE1 · 4.625% due February 15, 2040

Original term
30-Year
Maturity
Feb 15, 2040
Coupon
4.625%
Pays
Semi-Annual
Dated
Feb 15, 2010
First coupon
Aug 15, 2010
Priced through
Nov 9, 2026
Analyzed through
Nov 9, 2026

Statement of October 31, 2026

Amount outstanding
$44.90bn
Held stripped
$2.35bn
Share stripped
5.24%

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
5.035%
Modified duration
9.631 yr
DV01
0.0936
Convexity
1.16
Dirty price
97.156

Where its rate sensitivity sits

0.01
0.01
0.04
0.09
0.20
0.38
0.62
3.54
4.95
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 9 of twelve buckets, summing to 9.826 years against a modified duration of 9.631.

Against the fitted curve

Priced 2.6 bp rich to the curve on that day, 24.47 cents per 100 of face.

That is -0.99 standard deviations from its own typical residual.

Yield to maturity, 4,185 observations

0%1%2%3%4%5%6%Feb 16, 2010Nov 9, 2026Feb 16, 2010Yield to maturity4.635%Mar 12, 2010Yield to maturity4.627%Apr 7, 2010Yield to maturity4.743%May 3, 2010Yield to maturity4.534%May 27, 2010Yield to maturity4.252%Jun 23, 2010Yield to maturity4.055%Jul 20, 2010Yield to maturity3.990%Aug 13, 2010Yield to maturity3.865%Sep 9, 2010Yield to maturity3.836%Oct 5, 2010Yield to maturity3.732%Nov 1, 2010Yield to maturity4.002%Nov 29, 2010Yield to maturity4.137%Dec 23, 2010Yield to maturity4.461%Jan 20, 2011Yield to maturity4.582%Feb 15, 2011Yield to maturity4.657%Mar 14, 2011Yield to maturity4.518%Apr 7, 2011Yield to maturity4.623%May 4, 2011Yield to maturity4.323%May 31, 2011Yield to maturity4.195%Jun 24, 2011Yield to maturity4.143%Jul 21, 2011Yield to maturity4.282%Aug 16, 2011Yield to maturity3.623%Sep 12, 2011Yield to maturity3.197%Oct 6, 2011Yield to maturity2.924%Nov 2, 2011Yield to maturity2.987%Nov 30, 2011Yield to maturity3.003%Dec 27, 2011Yield to maturity2.969%Jan 24, 2012Yield to maturity3.070%Feb 17, 2012Yield to maturity3.073%Mar 15, 2012Yield to maturity3.323%Apr 10, 2012Yield to maturity3.035%May 4, 2012Yield to maturity2.967%May 31, 2012Yield to maturity2.557%Jun 26, 2012Yield to maturity2.605%Jul 23, 2012Yield to maturity2.403%Aug 16, 2012Yield to maturity2.825%Sep 12, 2012Yield to maturity2.775%Oct 9, 2012Yield to maturity2.785%Nov 5, 2012Yield to maturity2.736%Dec 3, 2012Yield to maturity2.648%Dec 28, 2012Yield to maturity2.727%Jan 25, 2013Yield to maturity2.980%Feb 21, 2013Yield to maturity3.029%Mar 19, 2013Yield to maturity2.995%Apr 15, 2013Yield to maturity2.746%May 9, 2013Yield to maturity2.860%Jun 5, 2013Yield to maturity3.118%Jul 1, 2013Yield to maturity3.359%Jul 26, 2013Yield to maturity3.487%Aug 21, 2013Yield to maturity3.807%Sep 17, 2013Yield to maturity3.743%Oct 11, 2013Yield to maturity3.628%Nov 7, 2013Yield to maturity3.602%Dec 5, 2013Yield to maturity3.809%Jan 2, 2014Yield to maturity3.819%Jan 29, 2014Yield to maturity3.510%Feb 25, 2014Yield to maturity3.542%Mar 21, 2014Yield to maturity3.498%Apr 16, 2014Yield to maturity3.344%May 13, 2014Yield to maturity3.320%Jun 9, 2014Yield to maturity3.326%Jul 3, 2014Yield to maturity3.356%Jul 30, 2014Yield to maturity3.201%Aug 25, 2014Yield to maturity3.023%Sep 22, 2014Yield to maturity3.174%Oct 17, 2014Yield to maturity2.865%Nov 13, 2014Yield to maturity2.964%Dec 11, 2014Yield to maturity2.741%Jan 8, 2015Yield to maturity2.503%Feb 4, 2015Yield to maturity2.328%Mar 3, 2015Yield to maturity2.649%Mar 27, 2015Yield to maturity2.462%Apr 22, 2015Yield to maturity2.598%May 18, 2015Yield to maturity2.957%Jun 12, 2015Yield to maturity3.033%Jul 9, 2015Yield to maturity3.023%Aug 4, 2015Yield to maturity2.796%Aug 28, 2015Yield to maturity2.828%Sep 24, 2015Yield to maturity2.799%Oct 21, 2015Yield to maturity2.722%Nov 17, 2015Yield to maturity2.914%Dec 14, 2015Yield to maturity2.805%Jan 11, 2016Yield to maturity2.808%Feb 5, 2016Yield to maturity2.509%Mar 3, 2016Yield to maturity2.460%Mar 30, 2016Yield to maturity2.476%Apr 25, 2016Yield to maturity2.543%May 19, 2016Yield to maturity2.450%Jun 15, 2016Yield to maturity2.214%Jul 12, 2016Yield to maturity2.046%Aug 5, 2016Yield to maturity2.126%Aug 31, 2016Yield to maturity2.085%Sep 27, 2016Yield to maturity2.138%Oct 24, 2016Yield to maturity2.371%Nov 18, 2016Yield to maturity2.885%Dec 15, 2016Yield to maturity3.058%Jan 12, 2017Yield to maturity2.850%Feb 8, 2017Yield to maturity2.842%Mar 7, 2017Yield to maturity3.011%Mar 31, 2017Yield to maturity2.914%Apr 27, 2017Yield to maturity2.838%May 23, 2017Yield to maturity2.814%Jun 19, 2017Yield to maturity2.656%Jul 14, 2017Yield to maturity2.790%Aug 9, 2017Yield to maturity2.691%Sep 5, 2017Yield to maturity2.537%Sep 29, 2017Yield to maturity2.730%Oct 26, 2017Yield to maturity2.832%Nov 21, 2017Yield to maturity2.657%Dec 18, 2017Yield to maturity2.644%Jan 16, 2018Yield to maturity2.740%Feb 9, 2018Yield to maturity3.065%Mar 8, 2018Yield to maturity3.051%Apr 4, 2018Yield to maturity2.950%Apr 30, 2018Yield to maturity3.043%May 24, 2018Yield to maturity3.078%Jun 20, 2018Yield to maturity3.016%Jul 17, 2018Yield to maturity2.930%Aug 10, 2018Yield to maturity2.984%Sep 6, 2018Yield to maturity3.003%Oct 2, 2018Yield to maturity3.162%Oct 29, 2018Yield to maturity3.263%Nov 26, 2018Yield to maturity3.255%Dec 21, 2018Yield to maturity2.953%Jan 18, 2019Yield to maturity2.994%Feb 14, 2019Yield to maturity2.887%Mar 13, 2019Yield to maturity2.856%Apr 8, 2019Yield to maturity2.767%May 3, 2019Yield to maturity2.775%May 30, 2019Yield to maturity2.482%Jun 25, 2019Yield to maturity2.333%Jul 22, 2019Yield to maturity2.381%Aug 15, 2019Yield to maturity1.811%Sep 11, 2019Yield to maturity2.031%Oct 7, 2019Yield to maturity1.862%Nov 1, 2019Yield to maturity2.048%Nov 29, 2019Yield to maturity2.077%Dec 26, 2019Yield to maturity2.197%Jan 23, 2020Yield to maturity2.031%Feb 19, 2020Yield to maturity1.848%Mar 16, 2020Yield to maturity1.084%Apr 9, 2020Yield to maturity1.169%May 6, 2020Yield to maturity1.147%Jun 2, 2020Yield to maturity1.157%Jun 26, 2020Yield to maturity1.065%Jul 23, 2020Yield to maturity0.955%Aug 18, 2020Yield to maturity1.077%Sep 14, 2020Yield to maturity1.096%Oct 8, 2020Yield to maturity1.213%Nov 4, 2020Yield to maturity1.195%Dec 2, 2020Yield to maturity1.358%Dec 29, 2020Yield to maturity1.342%Jan 26, 2021Yield to maturity1.478%Feb 22, 2021Yield to maturity1.870%Mar 18, 2021Yield to maturity2.209%Apr 13, 2021Yield to maturity2.065%May 7, 2021Yield to maturity2.028%Jun 3, 2021Yield to maturity2.077%Jun 29, 2021Yield to maturity1.886%Jul 26, 2021Yield to maturity1.694%Aug 19, 2021Yield to maturity1.620%Sep 15, 2021Yield to maturity1.630%Oct 12, 2021Yield to maturity1.900%Nov 5, 2021Yield to maturity1.747%Dec 3, 2021Yield to maturity1.623%Dec 30, 2021Yield to maturity1.821%Jan 26, 2022Yield to maturity2.113%Feb 22, 2022Yield to maturity2.209%Mar 18, 2022Yield to maturity2.357%Apr 13, 2022Yield to maturity2.864%May 10, 2022Yield to maturity3.171%Jun 6, 2022Yield to maturity3.255%Jul 1, 2022Yield to maturity3.130%Jul 28, 2022Yield to maturity2.942%Aug 23, 2022Yield to maturity3.252%Sep 19, 2022Yield to maturity3.610%Oct 14, 2022Yield to maturity4.107%Nov 9, 2022Yield to maturity4.390%Dec 7, 2022Yield to maturity3.542%Jan 4, 2023Yield to maturity3.816%Jan 31, 2023Yield to maturity3.618%Feb 27, 2023Yield to maturity4.011%Mar 23, 2023Yield to maturity3.585%Apr 18, 2023Yield to maturity3.714%May 12, 2023Yield to maturity3.655%Jun 8, 2023Yield to maturity3.872%Jul 6, 2023Yield to maturity4.094%Aug 1, 2023Yield to maturity4.149%Aug 25, 2023Yield to maturity4.375%Sep 21, 2023Yield to maturity4.636%Oct 18, 2023Yield to maturity5.167%Nov 13, 2023Yield to maturity4.863%Dec 8, 2023Yield to maturity4.412%Jan 5, 2024Yield to maturity4.215%Feb 1, 2024Yield to maturity4.056%Feb 28, 2024Yield to maturity4.427%Mar 25, 2024Yield to maturity4.383%Apr 19, 2024Yield to maturity4.732%May 15, 2024Yield to maturity4.468%Jun 11, 2024Yield to maturity4.493%Jul 9, 2024Yield to maturity4.440%Aug 2, 2024Yield to maturity3.939%Aug 28, 2024Yield to maturity4.008%Sep 24, 2024Yield to maturity3.927%Oct 21, 2024Yield to maturity4.390%Nov 15, 2024Yield to maturity4.576%Dec 12, 2024Yield to maturity4.513%Jan 9, 2025Yield to maturity4.908%Feb 5, 2025Yield to maturity4.581%Mar 4, 2025Yield to maturity4.418%Mar 28, 2025Yield to maturity4.485%Apr 24, 2025Yield to maturity4.621%May 20, 2025Yield to maturity4.818%Jun 16, 2025Yield to maturity4.780%Jul 14, 2025Yield to maturity4.769%Aug 7, 2025Yield to maturity4.566%Sep 3, 2025Yield to maturity4.595%Sep 29, 2025Yield to maturity4.450%Oct 24, 2025Yield to maturity4.323%Nov 20, 2025Yield to maturity4.442%Dec 17, 2025Yield to maturity4.522%Jan 14, 2026Yield to maturity4.450%Feb 10, 2026Yield to maturity4.453%Mar 9, 2026Yield to maturity4.425%Apr 2, 2026Yield to maturity4.615%Apr 28, 2026Yield to maturity4.652%May 22, 2026Yield to maturity4.832%Jun 18, 2026Yield to maturity4.674%Jul 16, 2026Yield to maturity4.818%Aug 11, 2026Yield to maturity4.948%Sep 4, 2026Yield to maturity4.979%Oct 1, 2026Yield to maturity5.406%Oct 28, 2026Yield to maturity5.185%Nov 9, 2026Yield to maturity5.035%

Price history

4,185 trading days to Nov 9, 2026

80100120140160180Feb 16, 2010Nov 9, 2026Feb 16, 2010Close99.844Mar 12, 2010Close99.969Apr 7, 2010Close98.125May 3, 2010Close101.469May 27, 2010Close106.250Jun 23, 2010Close109.781Jul 20, 2010Close110.969Aug 13, 2010Close113.313Sep 9, 2010Close113.844Oct 5, 2010Close115.844Nov 1, 2010Close110.688Nov 29, 2010Close108.219Dec 23, 2010Close102.656Jan 20, 2011Close100.688Feb 15, 2011Close99.500Mar 14, 2011Close101.719Apr 7, 2011Close100.031May 4, 2011Close104.938May 31, 2011Close107.125Jun 24, 2011Close108.031Jul 21, 2011Close105.625Aug 16, 2011Close117.719Sep 12, 2011Close126.531Oct 6, 2011Close132.625Nov 2, 2011Close131.125Nov 30, 2011Close130.719Dec 27, 2011Close131.438Jan 24, 2012Close129.094Feb 17, 2012Close129.000Mar 15, 2012Close123.563Apr 10, 2012Close129.750May 4, 2012Close131.219May 31, 2012Close140.875Jun 26, 2012Close139.625Jul 23, 2012Close144.594Aug 16, 2012Close134.250Sep 12, 2012Close135.344Oct 9, 2012Close135.063Nov 5, 2012Close136.125Dec 3, 2012Close138.156Dec 28, 2012Close136.219Jan 25, 2013Close130.406Feb 21, 2013Close129.281Mar 19, 2013Close129.969Apr 15, 2013Close135.500May 9, 2013Close132.844Jun 5, 2013Close127.156Jul 1, 2013Close122.156Jul 26, 2013Close119.594Aug 21, 2013Close113.563Sep 17, 2013Close114.719Oct 11, 2013Close116.813Nov 7, 2013Close117.281Dec 5, 2013Close113.438Jan 2, 2014Close113.250Jan 29, 2014Close118.938Feb 25, 2014Close118.281Mar 21, 2014Close119.094Apr 16, 2014Close122.031May 13, 2014Close122.469Jun 9, 2014Close122.313Jul 3, 2014Close121.688Jul 30, 2014Close124.719Aug 25, 2014Close128.313Sep 22, 2014Close125.156Oct 17, 2014Close131.531Nov 13, 2014Close129.375Dec 11, 2014Close134.094Jan 8, 2015Close139.375Feb 4, 2015Close143.375Mar 3, 2015Close135.906Mar 27, 2015Close140.063Apr 22, 2015Close136.906May 18, 2015Close129.125Jun 12, 2015Close127.500Jul 9, 2015Close127.656Aug 4, 2015Close132.313Aug 28, 2015Close131.563Sep 24, 2015Close132.125Oct 21, 2015Close133.688Nov 17, 2015Close129.594Dec 14, 2015Close131.781Jan 11, 2016Close131.656Feb 5, 2016Close138.000Mar 3, 2016Close139.000Mar 30, 2016Close138.563Apr 25, 2016Close137.000May 19, 2016Close138.969Jun 15, 2016Close144.219Jul 12, 2016Close148.063Aug 5, 2016Close146.063Aug 31, 2016Close146.938Sep 27, 2016Close145.563Oct 24, 2016Close140.188Nov 18, 2016Close129.313Dec 15, 2016Close125.875Jan 12, 2017Close129.875Feb 8, 2017Close129.969Mar 7, 2017Close126.594Mar 31, 2017Close128.406Apr 27, 2017Close129.844May 23, 2017Close130.250Jun 19, 2017Close133.344Jul 14, 2017Close130.594Aug 9, 2017Close132.500Sep 5, 2017Close135.563Sep 29, 2017Close131.563Oct 26, 2017Close129.500Nov 21, 2017Close132.875Dec 18, 2017Close133.063Jan 16, 2018Close131.063Feb 9, 2018Close124.844Mar 8, 2018Close125.031Apr 4, 2018Close126.844Apr 30, 2018Close125.063May 24, 2018Close124.375Jun 20, 2018Close125.438Jul 17, 2018Close126.969Aug 10, 2018Close125.906Sep 6, 2018Close125.500Oct 2, 2018Close122.594Oct 29, 2018Close120.781Nov 26, 2018Close120.875Dec 21, 2018Close126.156Jan 18, 2019Close125.344Feb 14, 2019Close127.219Mar 13, 2019Close127.719Apr 8, 2019Close129.281May 3, 2019Close129.063May 30, 2019Close134.531Jun 25, 2019Close137.375Jul 22, 2019Close136.313Aug 15, 2019Close148.000Sep 11, 2019Close143.188Oct 7, 2019Close146.625Nov 1, 2019Close142.594Nov 29, 2019Close141.875Dec 26, 2019Close139.344Jan 23, 2020Close142.563Feb 19, 2020Close146.219Mar 16, 2020Close163.281Apr 9, 2020Close161.063May 6, 2020Close161.375Jun 2, 2020Close160.938Jun 26, 2020Close162.906Jul 23, 2020Close165.344Aug 18, 2020Close162.219Sep 14, 2020Close161.563Oct 8, 2020Close158.688Nov 4, 2020Close158.906Dec 2, 2020Close155.063Dec 29, 2020Close155.219Jan 26, 2021Close152.094Feb 22, 2021Close143.844Mar 18, 2021Close137.188Apr 13, 2021Close139.781May 7, 2021Close140.375Jun 3, 2021Close139.313Jun 29, 2021Close142.844Jul 26, 2021Close146.500Aug 19, 2021Close147.844Sep 15, 2021Close147.469Oct 12, 2021Close142.031Nov 5, 2021Close144.844Dec 3, 2021Close147.125Dec 30, 2021Close143.094Jan 26, 2022Close137.531Feb 22, 2022Close135.688Mar 18, 2022Close132.969Apr 13, 2022Close124.469May 10, 2022Close119.625Jun 6, 2022Close118.313Jul 1, 2022Close120.125Jul 28, 2022Close122.938Aug 23, 2022Close118.188Sep 19, 2022Close113.031Oct 14, 2022Close106.375Nov 9, 2022Close102.813Dec 7, 2022Close113.844Jan 4, 2023Close110.094Jan 31, 2023Close112.719Feb 27, 2023Close107.500Mar 23, 2023Close113.094Apr 18, 2023Close111.313May 12, 2023Close112.063Jun 8, 2023Close109.188Jul 6, 2023Close106.344Aug 1, 2023Close105.656Aug 25, 2023Close102.906Sep 21, 2023Close99.875Oct 18, 2023Close94.063Nov 13, 2023Close97.344Dec 8, 2023Close102.438Jan 5, 2024Close104.750Feb 1, 2024Close106.656Feb 28, 2024Close102.250Mar 25, 2024Close102.750Apr 19, 2024Close98.813May 15, 2024Close101.750Jun 11, 2024Close101.469Jul 9, 2024Close102.063Aug 2, 2024Close107.906Aug 28, 2024Close107.063Sep 24, 2024Close108.000Oct 21, 2024Close102.594Nov 15, 2024Close100.531Dec 12, 2024Close101.219Jan 9, 2025Close97.000Feb 5, 2025Close100.469Mar 4, 2025Close102.250Mar 28, 2025Close101.500Apr 24, 2025Close100.031May 20, 2025Close97.969Jun 16, 2025Close98.375Jul 14, 2025Close98.500Aug 7, 2025Close100.625Sep 3, 2025Close100.313Sep 29, 2025Close101.844Oct 24, 2025Close103.188Nov 20, 2025Close101.906Dec 17, 2025Close101.063Jan 14, 2026Close101.813Feb 10, 2026Close101.781Mar 9, 2026Close102.063Apr 2, 2026Close100.094Apr 28, 2026Close99.719May 22, 2026Close97.938Jun 18, 2026Close99.500Jul 16, 2026Close98.094Aug 11, 2026Close96.844Sep 4, 2026Close96.563Oct 1, 2026Close92.625Oct 28, 2026Close94.656Nov 9, 2026Close96.063
The most recent 20 trading days of prices for 912810QE1.
DateBidOfferClose
Nov 9, 202696.06396.14196.063
Nov 6, 202696.15696.23496.156
Nov 5, 202696.25096.34496.344
Nov 4, 202695.71995.78195.938
Nov 3, 202695.56395.65695.469
Nov 2, 202696.09496.17295.844
Oct 30, 202695.46995.54795.594
Oct 29, 202695.28195.35995.281
Oct 28, 202694.93895.01694.656
Oct 27, 202695.25095.32895.281
Oct 26, 202695.21995.28195.188
Oct 23, 202695.12595.20395.063
Oct 22, 202694.96995.04795.469
Oct 21, 202694.12594.20394.000
Oct 20, 202694.03194.12594.031
Oct 19, 202693.75093.82893.625
Oct 16, 202694.21994.29794.125
Oct 15, 202694.00094.10994.031
Oct 14, 202692.68892.76693.188
Oct 13, 202692.90692.98492.938

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.

3 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 912810QE1.
Auction dateIssuedTypeOfferedAcceptedBid to coverHigh yield
Feb 11, 2010Feb 16, 2010New issue$16.0bn$17.8bn2.36x4.720%
Mar 11, 2010Mar 15, 2010Reopening$13.0bn$13.2bn2.89x4.679%
Apr 8, 2010Apr 15, 2010Reopening$13.0bn$14.0bn2.73x4.770%

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.

Free to benchmark against. Paid only to track. Measuring anything against these curves and indices is free. No license, no fee, no registration, and no permission needed to say that you did, including in a prospectus. A fee applies to one thing: launching a product that tracks an index.

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.