US Treasury rates, August 2026
Zero rates at all 10 fitted maturities on each of 21 trading days this month. Zero rates, not par yields: these discount a single cashflow, and the par yield for the same day is on that day's own page.
| Tenor | First | Last | Change | Low | High |
|---|---|---|---|---|---|
| 2Y | 4.236% | 4.320% | +8.4 bp | 4.122%Aug 13, 2026 | 4.328%Aug 28, 2026 |
| 10Y | 4.719% | 4.767% | +4.8 bp | 4.652%Aug 25, 2026 | 4.767%Aug 31, 2026 |
| 30Y | 5.253% | 5.303% | +5.0 bp | 5.199%Aug 5, 2026 | 5.369%Aug 17, 2026 |
Rates are percent; the change column is basis points. A rise in yield is a fall in price, so the colours here describe the rate rather than a bondholder's return.
Every trading day
| Date | 1Y | 2Y | 3Y | 5Y | 7Y | 10Y | 15Y | 20Y | 25Y | 30Y |
|---|---|---|---|---|---|---|---|---|---|---|
| Aug 3, 2026 | 4.104% | 4.236% | 4.297% | 4.372% | 4.479% | 4.719% | 5.139% | 5.385% | 5.410% | 5.253% |
| Aug 4, 2026 | 4.066% | 4.176% | 4.230% | 4.306% | 4.416% | 4.657% | 5.080% | 5.335% | 5.372% | 5.224% |
| Aug 5, 2026 | 4.061% | 4.165% | 4.222% | 4.305% | 4.417% | 4.654% | 5.073% | 5.329% | 5.362% | 5.199% |
| Aug 6, 2026 | 4.100% | 4.226% | 4.289% | 4.368% | 4.472% | 4.703% | 5.118% | 5.371% | 5.400% | 5.234% |
| Aug 7, 2026 | 4.057% | 4.167% | 4.231% | 4.322% | 4.437% | 4.675% | 5.095% | 5.354% | 5.384% | 5.209% |
| Aug 10, 2026 | 4.091% | 4.217% | 4.288% | 4.385% | 4.500% | 4.736% | 5.153% | 5.408% | 5.437% | 5.262% |
| Aug 11, 2026 | 4.074% | 4.197% | 4.269% | 4.369% | 4.486% | 4.724% | 5.142% | 5.400% | 5.432% | 5.259% |
| Aug 12, 2026 | 4.052% | 4.177% | 4.249% | 4.349% | 4.470% | 4.714% | 5.141% | 5.402% | 5.438% | 5.275% |
| Aug 13, 2026 | 4.011% | 4.122% | 4.190% | 4.295% | 4.420% | 4.668% | 5.096% | 5.364% | 5.408% | 5.253% |
| Aug 14, 2026 | 4.012% | 4.151% | 4.229% | 4.337% | 4.464% | 4.717% | 5.150% | 5.413% | 5.452% | 5.298% |
| Aug 17, 2026 | 4.017% | 4.161% | 4.240% | 4.351% | 4.487% | 4.755% | 5.201% | 5.467% | 5.510% | 5.369% |
| Aug 18, 2026 | 4.010% | 4.160% | 4.240% | 4.345% | 4.475% | 4.737% | 5.176% | 5.437% | 5.482% | 5.350% |
| Aug 19, 2026 | 4.016% | 4.156% | 4.229% | 4.320% | 4.431% | 4.664% | 5.072% | 5.325% | 5.375% | 5.252% |
| Aug 20, 2026 | 4.018% | 4.164% | 4.247% | 4.358% | 4.477% | 4.709% | 5.108% | 5.358% | 5.410% | 5.288% |
| Aug 21, 2026 | 4.052% | 4.212% | 4.295% | 4.398% | 4.516% | 4.754% | 5.156% | 5.400% | 5.449% | 5.337% |
| Aug 24, 2026 | 4.061% | 4.219% | 4.294% | 4.380% | 4.490% | 4.721% | 5.112% | 5.346% | 5.396% | 5.296% |
| Aug 25, 2026 | 4.037% | 4.174% | 4.240% | 4.318% | 4.423% | 4.652% | 5.051% | 5.294% | 5.341% | 5.224% |
| Aug 26, 2026 | 4.052% | 4.197% | 4.268% | 4.349% | 4.452% | 4.676% | 5.067% | 5.305% | 5.349% | 5.230% |
| Aug 27, 2026 | 4.056% | 4.208% | 4.281% | 4.364% | 4.466% | 4.688% | 5.078% | 5.315% | 5.358% | 5.237% |
| Aug 28, 2026 | 4.163% | 4.328% | 4.393% | 4.450% | 4.535% | 4.741% | 5.107% | 5.326% | 5.368% | 5.268% |
| Aug 31, 2026 | 4.159% | 4.320% | 4.390% | 4.461% | 4.555% | 4.767% | 5.137% | 5.360% | 5.404% | 5.303% |