Treasury bond

912810QN1 · 4.75% due February 15, 2041

Original term
30-Year
Maturity
Feb 15, 2041
Coupon
4.750%
Pays
Semi-Annual
Dated
Feb 15, 2011
First coupon
Aug 15, 2011
Priced through
Sep 9, 2026
Analyzed through
Sep 9, 2026

Statement of August 31, 2026

Amount outstanding
$43.00bn
Held stripped
$891.9m
Share stripped
2.07%

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, September 9, 2026

Yield to maturity
5.083%
Modified duration
10.233 yr
DV01
0.0992
Convexity
132.544
Dirty price
96.961

Where its rate sensitivity sits

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 10.427 years against a modified duration of 10.233.

Against the fitted curve

Priced 1.2 bp rich to the curve on that day, 11.93 cents per 100 of face.

That is -1.63 standard deviations from its own typical residual.

Yield to maturity, 3,893 observations

0%1%2%3%4%5%6%Feb 15, 2011Sep 9, 2026Feb 15, 2011Yield to maturity4.657%Mar 11, 2011Yield to maturity4.544%Apr 5, 2011Yield to maturity4.508%Apr 29, 2011Yield to maturity4.400%May 24, 2011Yield to maturity4.245%Jun 17, 2011Yield to maturity4.179%Jul 13, 2011Yield to maturity4.156%Aug 5, 2011Yield to maturity3.814%Aug 30, 2011Yield to maturity3.493%Sep 23, 2011Yield to maturity2.861%Oct 19, 2011Yield to maturity3.141%Nov 14, 2011Yield to maturity3.036%Dec 8, 2011Yield to maturity2.951%Jan 4, 2012Yield to maturity2.978%Jan 30, 2012Yield to maturity2.927%Feb 23, 2012Yield to maturity3.058%Mar 19, 2012Yield to maturity3.403%Apr 11, 2012Yield to maturity3.107%May 4, 2012Yield to maturity2.988%May 30, 2012Yield to maturity2.629%Jun 22, 2012Yield to maturity2.667%Jul 18, 2012Yield to maturity2.497%Aug 10, 2012Yield to maturity2.637%Sep 5, 2012Yield to maturity2.586%Sep 28, 2012Yield to maturity2.698%Oct 24, 2012Yield to maturity2.808%Nov 20, 2012Yield to maturity2.689%Dec 14, 2012Yield to maturity2.738%Jan 10, 2013Yield to maturity2.943%Feb 5, 2013Yield to maturity3.078%Mar 1, 2013Yield to maturity2.945%Mar 26, 2013Yield to maturity3.021%Apr 19, 2013Yield to maturity2.771%May 14, 2013Yield to maturity3.040%Jun 7, 2013Yield to maturity3.215%Jul 2, 2013Yield to maturity3.363%Jul 26, 2013Yield to maturity3.502%Aug 20, 2013Yield to maturity3.781%Sep 13, 2013Yield to maturity3.765%Oct 8, 2013Yield to maturity3.609%Nov 1, 2013Yield to maturity3.598%Nov 27, 2013Yield to maturity3.710%Dec 23, 2013Yield to maturity3.750%Jan 17, 2014Yield to maturity3.652%Feb 12, 2014Yield to maturity3.631%Mar 10, 2014Yield to maturity3.626%Apr 2, 2014Yield to maturity3.555%Apr 28, 2014Yield to maturity3.373%May 21, 2014Yield to maturity3.301%Jun 16, 2014Yield to maturity3.289%Jul 10, 2014Yield to maturity3.259%Aug 4, 2014Yield to maturity3.190%Aug 27, 2014Yield to maturity2.998%Sep 23, 2014Yield to maturity3.142%Oct 17, 2014Yield to maturity2.864%Nov 12, 2014Yield to maturity2.970%Dec 9, 2014Yield to maturity2.757%Jan 5, 2015Yield to maturity2.484%Jan 29, 2015Yield to maturity2.248%Feb 24, 2015Yield to maturity2.515%Mar 19, 2015Yield to maturity2.465%Apr 13, 2015Yield to maturity2.500%May 6, 2015Yield to maturity2.905%Jun 1, 2015Yield to maturity2.885%Jun 24, 2015Yield to maturity3.091%Jul 20, 2015Yield to maturity3.023%Aug 12, 2015Yield to maturity2.740%Sep 4, 2015Yield to maturity2.808%Sep 30, 2015Yield to maturity2.781%Oct 26, 2015Yield to maturity2.756%Nov 19, 2015Yield to maturity2.906%Dec 15, 2015Yield to maturity2.867%Jan 11, 2016Yield to maturity2.832%Feb 4, 2016Yield to maturity2.552%Mar 1, 2016Yield to maturity2.543%Mar 24, 2016Yield to maturity2.527%Apr 19, 2016Yield to maturity2.451%May 12, 2016Yield to maturity2.438%Jun 7, 2016Yield to maturity2.367%Jun 30, 2016Yield to maturity2.121%Jul 26, 2016Yield to maturity2.123%Aug 18, 2016Yield to maturity2.111%Sep 13, 2016Yield to maturity2.336%Oct 6, 2016Yield to maturity2.345%Nov 1, 2016Yield to maturity2.449%Nov 28, 2016Yield to maturity2.895%Dec 21, 2016Yield to maturity3.047%Jan 18, 2017Yield to maturity2.918%Feb 10, 2017Yield to maturity2.928%Mar 8, 2017Yield to maturity3.069%Mar 31, 2017Yield to maturity2.939%Apr 26, 2017Yield to maturity2.870%May 19, 2017Yield to maturity2.786%Jun 14, 2017Yield to maturity2.676%Jul 10, 2017Yield to maturity2.830%Aug 2, 2017Yield to maturity2.731%Aug 25, 2017Yield to maturity2.636%Sep 20, 2017Yield to maturity2.708%Oct 16, 2017Yield to maturity2.703%Nov 8, 2017Yield to maturity2.680%Dec 4, 2017Yield to maturity2.675%Dec 28, 2017Yield to maturity2.680%Jan 24, 2018Yield to maturity2.863%Feb 16, 2018Yield to maturity3.073%Mar 14, 2018Yield to maturity2.996%Apr 9, 2018Yield to maturity2.948%May 2, 2018Yield to maturity3.090%May 25, 2018Yield to maturity3.054%Jun 20, 2018Yield to maturity3.029%Jul 16, 2018Yield to maturity2.930%Aug 8, 2018Yield to maturity3.089%Aug 31, 2018Yield to maturity2.988%Sep 26, 2018Yield to maturity3.170%Oct 22, 2018Yield to maturity3.348%Nov 15, 2018Yield to maturity3.312%Dec 12, 2018Yield to maturity3.092%Jan 8, 2019Yield to maturity2.937%Feb 1, 2019Yield to maturity2.949%Feb 27, 2019Yield to maturity2.980%Mar 22, 2019Yield to maturity2.752%Apr 16, 2019Yield to maturity2.871%May 10, 2019Yield to maturity2.757%Jun 5, 2019Yield to maturity2.488%Jun 28, 2019Yield to maturity2.374%Jul 24, 2019Yield to maturity2.421%Aug 16, 2019Yield to maturity1.872%Sep 11, 2019Yield to maturity2.068%Oct 4, 2019Yield to maturity1.864%Oct 30, 2019Yield to maturity2.137%Nov 25, 2019Yield to maturity2.111%Dec 19, 2019Yield to maturity2.255%Jan 15, 2020Yield to maturity2.127%Feb 10, 2020Yield to maturity1.897%Mar 5, 2020Yield to maturity1.391%Mar 30, 2020Yield to maturity1.135%Apr 23, 2020Yield to maturity1.040%May 18, 2020Yield to maturity1.219%Jun 11, 2020Yield to maturity1.162%Jul 7, 2020Yield to maturity1.117%Jul 30, 2020Yield to maturity0.947%Aug 24, 2020Yield to maturity1.091%Sep 17, 2020Yield to maturity1.144%Oct 13, 2020Yield to maturity1.216%Nov 5, 2020Yield to maturity1.234%Dec 2, 2020Yield to maturity1.395%Dec 28, 2020Yield to maturity1.366%Jan 22, 2021Yield to maturity1.560%Feb 17, 2021Yield to maturity1.802%Mar 12, 2021Yield to maturity2.199%Apr 6, 2021Yield to maturity2.128%Apr 29, 2021Yield to maturity2.092%May 24, 2021Yield to maturity2.114%Jun 17, 2021Yield to maturity1.948%Jul 13, 2021Yield to maturity1.851%Aug 5, 2021Yield to maturity1.654%Aug 30, 2021Yield to maturity1.687%Sep 23, 2021Yield to maturity1.739%Oct 19, 2021Yield to maturity1.959%Nov 12, 2021Yield to maturity1.893%Dec 8, 2021Yield to maturity1.818%Jan 3, 2022Yield to maturity1.939%Jan 27, 2022Yield to maturity2.091%Feb 22, 2022Yield to maturity2.262%Mar 17, 2022Yield to maturity2.514%Apr 11, 2022Yield to maturity2.969%May 5, 2022Yield to maturity3.293%May 31, 2022Yield to maturity3.188%Jun 24, 2022Yield to maturity3.393%Jul 20, 2022Yield to maturity3.256%Aug 12, 2022Yield to maturity3.157%Sep 7, 2022Yield to maturity3.523%Sep 30, 2022Yield to maturity3.995%Oct 26, 2022Yield to maturity4.305%Nov 21, 2022Yield to maturity4.051%Dec 15, 2022Yield to maturity3.586%Jan 11, 2023Yield to maturity3.731%Feb 6, 2023Yield to maturity3.702%Mar 2, 2023Yield to maturity4.172%Mar 27, 2023Yield to maturity3.764%Apr 19, 2023Yield to maturity3.773%May 12, 2023Yield to maturity3.710%Jun 7, 2023Yield to maturity3.991%Jul 3, 2023Yield to maturity3.958%Jul 27, 2023Yield to maturity4.137%Aug 21, 2023Yield to maturity4.541%Sep 14, 2023Yield to maturity4.474%Oct 10, 2023Yield to maturity4.991%Nov 2, 2023Yield to maturity4.950%Nov 28, 2023Yield to maturity4.664%Dec 21, 2023Yield to maturity4.118%Jan 18, 2024Yield to maturity4.398%Feb 12, 2024Yield to maturity4.408%Mar 7, 2024Yield to maturity4.269%Apr 1, 2024Yield to maturity4.491%Apr 24, 2024Yield to maturity4.821%May 17, 2024Yield to maturity4.566%Jun 12, 2024Yield to maturity4.458%Jul 9, 2024Yield to maturity4.481%Aug 1, 2024Yield to maturity4.158%Aug 26, 2024Yield to maturity4.006%Sep 19, 2024Yield to maturity3.935%Oct 15, 2024Yield to maturity4.224%Nov 7, 2024Yield to maturity4.509%Dec 4, 2024Yield to maturity4.346%Dec 30, 2024Yield to maturity4.772%Jan 24, 2025Yield to maturity4.854%Feb 19, 2025Yield to maturity4.730%Mar 14, 2025Yield to maturity4.558%Apr 8, 2025Yield to maturity4.629%May 1, 2025Yield to maturity4.623%May 27, 2025Yield to maturity4.855%Jun 20, 2025Yield to maturity4.764%Jul 16, 2025Yield to maturity4.880%Aug 8, 2025Yield to maturity4.662%Sep 3, 2025Yield to maturity4.658%Sep 26, 2025Yield to maturity4.556%Oct 22, 2025Yield to maturity4.328%Nov 17, 2025Yield to maturity4.518%Dec 11, 2025Yield to maturity4.568%Jan 7, 2026Yield to maturity4.534%Feb 2, 2026Yield to maturity4.642%Feb 26, 2026Yield to maturity4.385%Mar 23, 2026Yield to maturity4.744%Apr 15, 2026Yield to maturity4.658%May 8, 2026Yield to maturity4.726%Jun 3, 2026Yield to maturity4.806%Jun 29, 2026Yield to maturity4.669%Jul 23, 2026Yield to maturity5.015%Aug 17, 2026Yield to maturity5.076%Sep 9, 2026Yield to maturity5.083%

Price history

3,893 trading days to Sep 9, 2026

80100120140160180Feb 15, 2011Sep 9, 2026Feb 15, 2011Close101.500Mar 11, 2011Close103.344Apr 5, 2011Close103.938Apr 29, 2011Close105.781May 24, 2011Close108.469Jun 17, 2011Close109.656Jul 13, 2011Close110.063Aug 5, 2011Close116.500Aug 30, 2011Close123.000Sep 23, 2011Close137.375Oct 19, 2011Close130.688Nov 14, 2011Close133.063Dec 8, 2011Close135.031Jan 4, 2012Close134.344Jan 30, 2012Close135.500Feb 23, 2012Close132.375Mar 19, 2012Close124.656Apr 11, 2012Close131.156May 4, 2012Close133.844May 30, 2012Close142.563Jun 22, 2012Close141.531Jul 18, 2012Close145.813Aug 10, 2012Close142.156Sep 5, 2012Close143.375Sep 28, 2012Close140.500Oct 24, 2012Close137.750Nov 20, 2012Close140.594Dec 14, 2012Close139.313Jan 10, 2013Close134.375Feb 5, 2013Close131.250Mar 1, 2013Close134.219Mar 26, 2013Close132.438Apr 19, 2013Close138.188May 14, 2013Close131.906Jun 7, 2013Close128.000Jul 2, 2013Close124.813Jul 26, 2013Close121.938Aug 20, 2013Close116.469Sep 13, 2013Close116.750Oct 8, 2013Close119.719Nov 1, 2013Close119.906Nov 27, 2013Close117.719Dec 23, 2013Close116.938Jan 17, 2014Close118.781Feb 12, 2014Close119.156Mar 10, 2014Close119.219Apr 2, 2014Close120.563Apr 28, 2014Close124.156May 21, 2014Close125.594Jun 16, 2014Close125.813Jul 10, 2014Close126.375Aug 4, 2014Close127.781Aug 27, 2014Close131.844Sep 23, 2014Close128.688Oct 17, 2014Close134.688Nov 12, 2014Close132.281Dec 9, 2014Close137.000Jan 5, 2015Close143.344Jan 29, 2015Close149.125Feb 24, 2015Close142.438Mar 19, 2015Close143.563Apr 13, 2015Close142.625May 6, 2015Close133.313Jun 1, 2015Close133.688Jun 24, 2015Close129.219Jul 20, 2015Close130.594Aug 12, 2015Close136.719Sep 4, 2015Close135.125Sep 30, 2015Close135.656Oct 26, 2015Close136.156Nov 19, 2015Close132.813Dec 15, 2015Close133.594Jan 11, 2016Close134.281Feb 4, 2016Close140.469Mar 1, 2016Close140.594Mar 24, 2016Close140.875Apr 19, 2016Close142.563May 12, 2016Close142.781Jun 7, 2016Close144.344Jun 30, 2016Close150.219Jul 26, 2016Close150.063Aug 18, 2016Close150.250Sep 13, 2016Close144.719Oct 6, 2016Close144.438Nov 1, 2016Close141.938Nov 28, 2016Close132.125Dec 21, 2016Close128.969Jan 18, 2017Close131.531Feb 10, 2017Close131.250Mar 8, 2017Close128.344Mar 31, 2017Close130.906Apr 26, 2017Close132.250May 19, 2017Close133.938Jun 14, 2017Close136.188Jul 10, 2017Close132.875Aug 2, 2017Close134.875Aug 25, 2017Close136.813Sep 20, 2017Close135.219Oct 16, 2017Close135.250Nov 8, 2017Close135.656Dec 4, 2017Close135.688Dec 28, 2017Close135.500Jan 24, 2018Close131.688Feb 16, 2018Close127.500Mar 14, 2018Close128.938Apr 9, 2018Close129.813May 2, 2018Close127.000May 25, 2018Close127.625Jun 20, 2018Close128.063Jul 16, 2018Close129.906Aug 8, 2018Close126.813Aug 31, 2018Close128.656Sep 26, 2018Close125.188Oct 22, 2018Close121.906Nov 15, 2018Close122.500Dec 12, 2018Close126.469Jan 8, 2019Close129.313Feb 1, 2019Close129.031Feb 27, 2019Close128.375Mar 22, 2019Close132.688Apr 16, 2019Close130.313May 10, 2019Close132.438Jun 5, 2019Close137.750Jun 28, 2019Close140.000Jul 24, 2019Close138.938Aug 16, 2019Close150.719Sep 11, 2019Close146.219Oct 4, 2019Close150.656Oct 30, 2019Close144.500Nov 25, 2019Close144.938Dec 19, 2019Close141.781Jan 15, 2020Close144.375Feb 10, 2020Close149.250Mar 5, 2020Close160.844Mar 30, 2020Close167.031Apr 23, 2020Close169.250May 18, 2020Close164.531Jun 11, 2020Close165.781Jul 7, 2020Close166.688Jul 30, 2020Close170.844Aug 24, 2020Close166.969Sep 17, 2020Close165.469Oct 13, 2020Close163.500Nov 5, 2020Close162.906Dec 2, 2020Close158.875Dec 28, 2020Close159.375Jan 22, 2021Close154.750Feb 17, 2021Close149.313Mar 12, 2021Close140.969Apr 6, 2021Close142.281Apr 29, 2021Close142.906May 24, 2021Close142.344Jun 17, 2021Close145.563Jul 13, 2021Close147.438Aug 5, 2021Close151.469Aug 30, 2021Close150.625Sep 23, 2021Close149.375Oct 19, 2021Close144.719Nov 12, 2021Close145.906Dec 8, 2021Close147.313Jan 3, 2022Close144.719Jan 27, 2022Close141.594Feb 22, 2022Close138.219Mar 17, 2022Close133.500Apr 11, 2022Close125.563May 5, 2022Close120.281May 31, 2022Close121.875Jun 24, 2022Close118.625Jul 20, 2022Close120.688Aug 12, 2022Close122.188Sep 7, 2022Close116.531Sep 30, 2022Close109.750Oct 26, 2022Close105.594Nov 21, 2022Close108.938Dec 15, 2022Close115.438Jan 11, 2023Close113.313Feb 6, 2023Close113.688Mar 2, 2023Close107.250Mar 27, 2023Close112.750Apr 19, 2023Close112.594May 12, 2023Close113.438Jun 7, 2023Close109.563Jul 3, 2023Close109.969Jul 27, 2023Close107.594Aug 21, 2023Close102.500Sep 14, 2023Close103.313Oct 10, 2023Close97.219Nov 2, 2023Close97.688Nov 28, 2023Close101.000Dec 21, 2023Close107.719Jan 18, 2024Close104.188Feb 12, 2024Close104.063Mar 7, 2024Close105.750Apr 1, 2024Close103.031Apr 24, 2024Close99.188May 17, 2024Close102.125Jun 12, 2024Close103.406Jul 9, 2024Close103.125Aug 1, 2024Close107.031Aug 26, 2024Close108.906Sep 19, 2024Close109.781Oct 15, 2024Close106.156Nov 7, 2024Close102.750Dec 4, 2024Close104.656Dec 30, 2024Close99.750Jan 24, 2025Close98.844Feb 19, 2025Close100.219Mar 14, 2025Close102.156Apr 8, 2025Close101.344May 1, 2025Close101.406May 27, 2025Close98.844Jun 20, 2025Close99.844Jul 16, 2025Close98.594Aug 8, 2025Close100.969Sep 3, 2025Close101.000Sep 26, 2025Close102.125Oct 22, 2025Close104.688Nov 17, 2025Close102.531Dec 11, 2025Close101.969Jan 7, 2026Close102.344Feb 2, 2026Close101.156Feb 26, 2026Close103.969Mar 23, 2026Close100.063Apr 15, 2026Close100.969May 8, 2026Close100.250Jun 3, 2026Close99.406Jun 29, 2026Close100.844Jul 23, 2026Close97.281Aug 17, 2026Close96.688Sep 9, 2026Close96.625
The most recent 20 trading days of prices for 912810QN1.
DateBidOfferClose
Sep 9, 202696.46996.37596.625
Sep 8, 202697.04797.00096.875
Sep 4, 202697.12597.06397.000
Sep 3, 202697.26697.21997.031
Sep 2, 202696.79796.75096.750
Sep 1, 202697.07897.03196.750
Aug 31, 202697.04797.00097.094
Aug 28, 202697.70397.62597.375
Aug 27, 202697.95397.90697.750
Aug 26, 202697.95397.90697.844
Aug 25, 202698.01697.96998.031
Aug 24, 202697.59497.53197.406
Aug 21, 202697.09497.03196.969
Aug 20, 202697.32897.28197.438
Aug 19, 202697.73497.68897.844
Aug 18, 202696.85996.81396.938
Aug 17, 202696.98496.93896.688
Aug 14, 202697.17297.12597.156
Aug 13, 202697.67297.62597.656
Aug 12, 202697.35997.31397.156

Prices are per 100 of face, from Treasury's own end-of-day file. A dash in the bid or offer column means none was posted that day.

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 912810QN1.
Auction dateIssuedTypeOfferedAcceptedBid to coverHigh yield
Feb 10, 2011Feb 15, 2011New issue$16.0bn$16.4bn2.51x4.750%
Mar 10, 2011Mar 15, 2011Reopening$13.0bn$13.0bn3.02x4.569%
Apr 14, 2011Apr 15, 2011Reopening$13.0bn$13.6bn2.83x4.531%

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.