Market Yield on U.S. Treasury Securities at 1-Year Constant Maturity, Quoted on an Investment Basis (DGS1)
Market Yield on U.S. Treasury Securities at 1-Year Constant Maturity, Quoted on an Investment Basis — Historical Chart
Free accounts unlock full history back to 1962, plus 260+ indicators, charts, and alerts.
Sign Up FreeUnderstanding Market Yield on U.S. Treasury Securities at 1-Year Constant Maturity, Quoted on an Investment Basis
Market Yield on U.S. Treasury Securities at 1-Year Constant Maturity, Quoted on an Investment Basis (FRED series DGS1) is a daily economic indicator measured in percent. The series is published through FRED, the Federal Reserve Bank of St. Louis economic database, with history going back to 1962.
Why it matters: Market Yield on U.S. Treasury Securities at 1-Year Constant Maturity, Quoted on an Investment Basis is one of the indicators traders, economists, and policymakers watch within the economic complex. Analysts use it to track conditions in the US economy and to anticipate shifts in growth, inflation, and policy.
How to read it: focus on the direction and persistence of changes rather than any single daily print. Comparing the latest value against its level a year ago, and against its long-run range since 1962, gives a better sense of whether the series is signaling acceleration, deceleration, or a turning point.
About This Series
H.15 Statistical Release notes (https://www.federalreserve.gov/releases/h15/default.htm) and the Treasury Yield Curve Methodology (https://home.treasury.gov/policy-issues/financing-the-government/interest-rate-statistics/treasury-yield-curve-methodology). For questions on the data, please contact the data source (https://www.federalreserve.gov/apps/ContactUs/feedback.aspx?refurl=/releases/h15/%). For questions on FRED functionality, please contact us here (https://fred.stlouisfed.org/contactus/).</p>
Recent Data
| Date | Value (%) | Change |
|---|---|---|
| June 9, 2026 | 3.90% | +0.05 |
| June 8, 2026 | 3.85% | -0.03 |
| June 5, 2026 | 3.88% | +0.06 |
| June 4, 2026 | 3.82% | -0.02 |
| June 3, 2026 | 3.84% | +0.02 |
| June 2, 2026 | 3.82% | -0.01 |
| June 1, 2026 | 3.83% | +0.04 |
| May 29, 2026 | 3.79% | -0.01 |
| May 28, 2026 | 3.80% | +0 |
| May 27, 2026 | 3.80% | -0.02 |
| May 26, 2026 | 3.82% | -0.04 |
| May 22, 2026 | 3.86% | +0.03 |
Frequently Asked Questions
What is Market Yield on U.S. Treasury Securities at 1-Year Constant Maturity, Quoted on an Investment Basis today?
The latest value of Market Yield on U.S. Treasury Securities at 1-Year Constant Maturity, Quoted on an Investment Basis (DGS1) is shown at the top of this page, along with its observation date and the change from the prior reading. Data is sourced from FRED and refreshed regularly.
How often is Market Yield on U.S. Treasury Securities at 1-Year Constant Maturity, Quoted on an Investment Basis updated?
Market Yield on U.S. Treasury Securities at 1-Year Constant Maturity, Quoted on an Investment Basis is reported daily (Daily). New observations appear on FRED shortly after the source agency releases them, and this page updates daily.
What does a rising Market Yield on U.S. Treasury Securities at 1-Year Constant Maturity, Quoted on an Investment Basis mean?
A sustained rise in Market Yield on U.S. Treasury Securities at 1-Year Constant Maturity, Quoted on an Investment Basis signals strengthening readings in this economic measure, in percent. Whether that is positive or negative for markets depends on context — compare the move against the series’ trend and related indicators in the same category.
Where does the DGS1 data come from?
The data comes from FRED® (Federal Reserve Economic Data), maintained by the Federal Reserve Bank of St. Louis, under series ID DGS1. History is available back to 1962.
Related Unknown Indicators
- Real Gross Domestic Product1.6
- Real gross domestic product per capita70,502
- Average Hourly Earnings of Production and Nonsupervisory Employees, Total Private32.31
- Average Weekly Hours of All Employees, Total Private34.3
- Average Weekly Hours of Production and Nonsupervisory Employees, Manufacturing41.6
- Average Weekly Overtime Hours of Production and Nonsupervisory Employees, Manufacturing4
- Business Applications: Total for All NAICS in the United States523,971
- ICE BofA US Corporate Index Option-Adjusted Spread0.75
Data sourced from FRED®, Federal Reserve Bank of St. Louis: Market Yield on U.S. Treasury Securities at 1-Year Constant Maturity, Quoted on an Investment Basis (DGS1). Retrieved from fred.stlouisfed.org. Last updated June 10, 2026.