30-Year Treasury Yield was last reported at 5.29 % as of September 17, 2026. That is down 1.12% from the prior reading of 5.35 %. This indicator is reported Daily and not seasonally adjusted, and is tracked under the Rates category. The next scheduled release is September 21, 2026.
| Date | Value (%) |
|---|---|
| Sep 17, 2026 | 5.29 |
| Sep 16, 2026 | 5.35 |
| Sep 15, 2026 | 5.36 |
| Sep 14, 2026 | 5.34 |
| Sep 11, 2026 | 5.35 |
| Sep 10, 2026 | 5.37 |
| Sep 9, 2026 | 5.28 |
| Sep 8, 2026 | 5.25 |
| Sep 4, 2026 | 5.24 |
| Sep 3, 2026 | 5.25 |
| Date | Value (%) |
|---|---|
| Sep 2, 2026 | 5.27 |
| Sep 1, 2026 | 5.27 |
| Aug 31, 2026 | 5.25 |
| Aug 28, 2026 | 5.22 |
| Aug 27, 2026 | 5.19 |
| Aug 26, 2026 | 5.18 |
| Aug 25, 2026 | 5.17 |
| Aug 24, 2026 | 5.23 |
| Aug 21, 2026 | 5.27 |
| Aug 20, 2026 | 5.23 |
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free Business Quant Economic Data API. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/economic?code=UST30Y&period=max&api_key=YOUR_API_KEYimport requests
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data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/economic?code=UST30Y&period=max&api_key=YOUR_API_KEY");
const data = await res.json();