Get the Japan 10-year government bond yield by API
GET /v1/economics/JPN/yield-curve/history?maturity=10y
{ "date": "2026-10-08",
"yields": [{ "maturity": "10y", "yield_percent": "3.089" }] }Daily 10-year yields from 5 Jul 1986, with the source date and exact published value.
Get an API keyKey data points
- Latest
- 3.09% 8 Oct 2026
- Previous published day
- 3.11% 7 Oct 2026
- 52-week range
- 1.64%
to 3.11% - Highest in data
- 8.11% 28 Sep 1990
- Lowest in data
- −0.30% 27 Jul 2016
- Daily history from
- 5 Jul 1986
Japan 10-year government bond yield by year
| Year | Average | High | Low | Change |
|---|---|---|---|---|
| 2026 (to date) | 2.58% | 3.11%7 Oct 2026 | 2.08%8 Jan 2026 | ▲ +1.0 pts |
| 2025 | 1.54% | 2.07%22 Dec 2025 | 1.13%7 Apr 2025 | ▲ +0.9 pts |
| 2024 | 0.91% | 1.12%27 Dec 2024 | 0.56%15 Jan 2024 | ▲ +0.5 pts |
| 2023 | 0.57% | 0.96%1 Nov 2023 | 0.28%20 Mar 2023 | ▲ +0.2 pts |
| 2022 | 0.24% | 0.52%21 Dec 2022 | 0.10%5 Jan 2022 | ▲ +0.4 pts |
| 2021 | 0.07% | 0.17%26 Feb 2021 | 0.01%4 Aug 2021 | ▲ +0.1 pts |
| 2020 | 0.01% | 0.10%19 Mar 2020 | −0.15%28 Feb 2020 | ▲ +0.1 pts |
| 2019 | −0.09% | 0.03%9 Jan 2019 | −0.29%29 Aug 2019 | unchanged |
| 2018 | 0.08% | 0.16%9 Oct 2018 | 0.01%28 Dec 2018 | unchanged |
| 2017 | 0.05% | 0.11%2 Feb 2017 | −0.01%8 Sep 2017 | unchanged |
| 2016 | −0.05% | 0.26%4 Jan 2016 | −0.30%27 Jul 2016 | ▼ −0.2 pts |
| 2015 | 0.36% | 0.52%11 Jun 2015 | 0.21%19 Jan 2015 | ▼ −0.1 pts |
| 2014 | 0.55% | 0.72%6 Jan 2014 | 0.31%25 Dec 2014 | ▼ −0.4 pts |
| 2013 | 0.71% | 0.94%29 May 2013 | 0.44%4 Apr 2013 | ▼ −0.1 pts |
| 2012 | 0.86% | 1.06%15 Mar 2012 | 0.68%6 Dec 2012 | ▼ −0.2 pts |
| 2011 | 1.12% | 1.35%16 Feb 2011 | 0.96%18 Nov 2011 | ▼ −0.2 pts |
| 2010 | 1.18% | 1.40%12 Apr 2010 | 0.85%6 Oct 2010 | ▼ −0.2 pts |
| 2009 | 1.35% | 1.55%11 Jun 2009 | 1.21%5 Jan 2009 | ▲ +0.1 pts |
| 2008 | 1.49% | 1.87%16 Jun 2008 | 1.18%30 Dec 2008 | ▼ −0.3 pts |
| 2007 | 1.68% | 1.96%10 Jul 2007 | 1.44%4 Dec 2007 | ▼ −0.2 pts |
Show all
| Year | Average | High | Low | Change |
|---|---|---|---|---|
| 2006 | 1.74% | 2.00%15 May 2006 | 1.42%17 Jan 2006 | ▲ +0.2 pts |
| 2005 | 1.38% | 1.62%7 Nov 2005 | 1.17%30 Jun 2005 | ▲ +0.1 pts |
| 2004 | 1.50% | 1.89%17 Jun 2004 | 1.20%20 Feb 2004 | unchanged |
| 2003 | 0.99% | 1.62%2 Sep 2003 | 0.43%12 Jun 2003 | ▲ +0.5 pts |
| 2002 | 1.27% | 1.56%7 Feb 2002 | 0.91%30 Dec 2002 | ▼ −0.5 pts |
| 2001 | 1.33% | 1.64%4 Jan 2001 | 1.06%21 Mar 2001 | ▼ −0.3 pts |
| 2000 | 1.75% | 1.95%6 Sep 2000 | 1.55%21 Dec 2000 | ▼ −0.1 pts |
| 1999 | 1.74% | 2.43%5 Feb 1999 | 1.22%14 May 1999 | ▼ −0.4 pts |
| 1998 | 1.53% | 2.12%30 Dec 1998 | 0.77%2 Oct 1998 | ▲ +0.2 pts |
| 1997 | 2.37% | 2.87%28 May 1997 | 1.85%30 Oct 1997 | ▼ −0.9 pts |
| 1996 | 3.12% | 3.48%28 Feb 1996 | 2.54%5 Dec 1996 | ▼ −0.5 pts |
| 1995 | 3.46% | 4.68%6 Jan 1995 | 2.79%4 Oct 1995 | ▼ −1.5 pts |
| 1994 | 4.36% | 4.83%30 Aug 1994 | 3.36%7 Jan 1994 | ▲ +1.1 pts |
| 1993 | 4.35% | 4.97%24 May 1993 | 3.37%27 Dec 1993 | ▼ −1.5 pts |
| 1992 | 5.35% | 5.79%30 Apr 1992 | 4.83%19 Nov 1992 | ▼ −0.6 pts |
| 1991 | 6.38% | 6.80%19 Jun 1991 | 5.58%30 Dec 1991 | ▼ −0.9 pts |
| 1990 | 6.87% | 8.11%28 Sep 1990 | 5.71%4 Jan 1990 | ▲ +0.9 pts |
| 1989 | 5.15% | 5.66%21 Dec 1989 | 4.79%9 Jan 1989 | ▲ +0.8 pts |
| 1988 | 4.97% | 5.73%10 Aug 1988 | 4.14%30 Jan 1988 | ▲ +0.2 pts |
| 1987 | 5.00% | 6.66%5 Oct 1987 | 3.46%13 May 1987 | ▼ −0.5 pts |
| 1986 | 5.41% | 5.90%22 Oct 1986 | 5.07%21 Aug 1986 | ▲ +0.3 pts |
Related yields
Common questions
What is the Japan 10-year government bond yield today?
The Japan 10-year government bond yield was 3.09% on 8 Oct 2026. That is −0.02 pts from the previous published day. Source: Ministry of Finance, Japan.
What is the highest Japan 10-year government bond yield in this history?
The highest was 8.11% on 28 Sep 1990. The lowest was −0.30% on 27 Jul 2016. This daily history runs from 5 Jul 1986.
How often is it updated?
The Ministry of Finance, Japan publishes at 09:30 Japan time on the next business day. Each value is the 10-year point of that day's curve.
Where does this data come from?
The 10-year value comes from the official yield curve (Constant-maturity JGB yield to maturity) published by Ministry of Finance, Japan, the same curve shown on the yield curve page.
Japan's yield data is reused under Public Data License 1.0. Narwhal formats the source data for the API. This version was not created by the Ministry of Finance, Japan. Source licence