A taxonomy value for the new S&P/ISDA US 150 Credit Spread Indices has been defined and signed-off by the ISDA Credit Implementation Group and Credit Steering Committee.

In line with the ISDA OTC Taxonomies "Rules of Operations" dated December 20, 2011, the draft taxonomy is now available on the ISDA website for a 30 day comment period.

If you wish to comment on the proposed value, please contact EHsu@isda.org before 19 September, 2014.