rec_38

(38) A credit rating agency should indicate any appropriate risk warning, including a sensitivity analysis of the relevant assumptions. That analysis should explain how various market developments that move the parameters built into the model may influence the credit rating changes (for example volatility). The credit rating agency should ensure that the information on historical default rates of its rating categories is verifiable and quantifiable and provides a sufficient basis for interested parties to understand the historical performance of each rating category and if and how rating categories have changed. If the nature of the credit rating or other circumstances makes a historical default rate inappropriate, statistically invalid, or otherwise likely to mislead the users of the credit rating, the credit rating agency should provide appropriate clarification. That information should, to the extent possible, be comparable with any existing industry patterns in order to assist investors in drawing performance comparisons between different credit rating agencies.

← rec_37 · All articles · rec_39 →

Source: EUR-Lex (Cellar) · retrieved 2026-10-27 · Text as adopted (Official Journal); later amendments are not incorporated in this text.