Bond Yields Daily republishes the benchmark JGB yields of Japan’s Ministry of Finance and the US Treasury par yield curve every business day, in 14 languages.

Yields are copied without modification; changes, spreads and yearly highs and lows are calculated by this site from the published daily values.

Source: Ministry of Finance Japan website (JGB interest rates), processed by this site; licensed under the Public Data License (PDL1.0).

How this site works

Once a day an automated job downloads the latest public data from the sources listed below, checks it and rebuilds these static pages. Nothing is invented or estimated by us: every number comes from a cited source.

Data sources

• Ministry of Finance Japan — Interest Rate (JGB) — Public Data License 1.0 (PDL1.0)
• Ministry of Finance Japan — website terms
• U.S. Department of the Treasury — Daily Treasury Par Yield Curve Rates — U.S. government work, public domain

Languages

The interface is available in 14 languages and was translated by hand. Where free text from a source is translated, it is done by offline machine translation and labelled as such.

Independence

Independent site, not affiliated with the data providers named here. For information only. Figures are reproduced from the cited sources, may be delayed or contain errors, and are not advice of any kind. Always check the original source.

Using the data

Please follow each source's own terms when reusing the data and credit the original publisher.

Affiliate links

Some Japanese pages include Rakuten Affiliate and (when enabled) Amazon Associates search links. They are separate from the price data on this site and do not show store prices. See the privacy policy for details.

As an Amazon Associate I earn from qualifying purchases.

Image credits

The header illustration is original artwork made for this site.