20-Year Treasury Par Yield
The 20-Year Treasury Par Yield was 5.34% on 2026-10-30, per U.S. Department of the Treasury.
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Recent observations
The most recent 60 observations, newest first. Change is against the previous published observation, not the previous calendar day — the series is only published on days the source publishes it.
| Date | Value | Change |
|---|---|---|
| 5.34% | -1 bp | |
| 5.35% | -6 bp | |
| 5.41% | +7 bp | |
| 5.34% | -1 bp | |
| 5.35% | -2 bp | |
| 5.37% | +5 bp | |
| 5.32% | -15 bp | |
| 5.47% | 0 bp | |
| 5.47% | -6 bp | |
| 5.53% | +6 bp | |
| 5.47% | -1 bp | |
| 5.48% | -9 bp | |
| 5.57% | -3 bp | |
| 5.60% | -5 bp | |
| 5.65% | +1 bp | |
| 5.64% | -7 bp | |
| 5.71% | +3 bp | |
| 5.68% | -2 bp | |
| 5.70% | +3 bp | |
| 5.67% | +3 bp | |
| 5.64% | -4 bp | |
| 5.68% | +4 bp | |
| 5.64% | +4 bp | |
| 5.60% | +6 bp | |
| 5.54% | +1 bp | |
| 5.53% | +8 bp | |
| 5.45% | +12 bp | |
| 5.33% | 0 bp | |
| 5.33% | -5 bp | |
| 5.38% | +6 bp | |
| 5.32% | -7 bp | |
| 5.39% | -1 bp | |
| 5.40% | +3 bp | |
| 5.37% | -1 bp | |
| 5.38% | -1 bp | |
| 5.39% | +11 bp | |
| 5.28% | +2 bp | |
| 5.26% | +1 bp | |
| 5.25% | 0 bp | |
| 5.25% | -2 bp | |
| 5.27% | 0 bp | |
| 5.27% | +3 bp | |
| 5.24% | +3 bp | |
| 5.21% | +3 bp | |
| 5.18% | +1 bp | |
| 5.17% | +1 bp | |
| 5.16% | -5 bp | |
| 5.21% | -4 bp | |
| 5.25% | +5 bp | |
| 5.20% | +3 bp | |
| 5.17% | -11 bp | |
| 5.28% | -2 bp | |
| 5.30% | +5 bp | |
| 5.25% | +5 bp | |
| 5.20% | -4 bp | |
| 5.24% | -1 bp | |
| 5.25% | 0 bp | |
| 5.25% | +5 bp | |
| 5.20% | -2 bp | |
| 5.22% | — |
Source: U.S. Department of the Treasury · As of · Showing 60 of 6,212 observations; the chart above plots the full history.
Methodology
The Treasury par yield curve is derived from the closing market bid yields on actively traded Treasury securities in the over-the-counter market, quoted on an investment-year (365-day) basis. Yields are read from a monotone convex spline fitted to those bids. Published each business day around 3:30pm ET.
- Attribution
- Source: U.S. Department of the Treasury
- Originator
- U.S. Department of the Treasury
- Licence
- Public domain
- Why
- A work of the U.S. federal government: not subject to domestic copyright (17 U.S.C. §105), free to republish.