The indices within iBoxx Japan index family will see their ticker identifier code updated on Friday, 14 February 2020. The change is to reflect the actual Bloomberg ticker identifiers.
The updated tickers will be published going forward in the below file starting as of the stated date. IBOXX_JPY\JPY_EOD_INDICES\FE_EOD\iboxx_jpy_fe_eod_indices_yyyymmdd.csv
The affected indices can be found in the attached file.
If you have any questions, please contact us at firstname.lastname@example.org.