4-year continuously compounded zero-coupon yield on Treasuries (per cent) - United States - Fed - Daily
This series is part of the dataset: US Treasury zero-coupon and forward rates (Federal Reserve)
Download Full Dataset (.xlsx)Latest updates. In the United States, the 4-year continuously compounded zero-coupon yield on Treasuries was 4.82 per cent on 18 September 2026, compared to 4.73 on 17 September.
Sample. This daily time series has 16,280 data points. The period covered by the series goes from June 1961 to September 2026.
History. Here's a peek at some descriptive statistics we computed on the whole sample: the yield had a mean value of 5.29 per cent; it recorded a maximum of 15.35 on 30 September 1981; it reached a minimum of 0.17 on 4 August 2020.
Latest values
| Date | Value - Percentage points |
|---|---|
| 2026-09-16 | 4.80490 |
| 2026-09-17 | 4.73090 |
| 2026-09-18 | 4.81520 |
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Series Metadata
| Field | Value |
|---|---|
| Description | 4-year continuously compounded zero-coupon yield on Treasuries |
| Country | United States |
| Economic concept | Interest rate |
| Data type | Zero-coupon yield |
| Seasonally adjusted | No |
| Deflation method | Not applicable |
| Rescaling | None |
| Measure type | Interpolated level |
| Frequency | Daily |
| Unit | Percentage points |
| Source | Board of Governors of the Federal Reserve System |
| Source type | Central bank |
| Data licence | Licence to copy and distribute without permission |
| Other information | Yield curve fitted with Svensson method |
| FSR temporal aggregation code | LD1 |
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