Version status: Applicable | Document consolidation status: Updated to reflect all known changes
Version date: 1 January 2014 - 27 June 2021
  Version 4 of 5  

Article 397 Calculating additional own funds requirements for large exposures in the trading book

1. The excess referred to in Article 395(5)(b) shall be calculated by selecting those components of the total trading exposure to the client or group of connected clients in question which attract the highest specific-risk requirements in Part Three, Title IV, Chapter 2 and/or requirements in Article 299 and Part Three, Title V, the sum of which equals the amount of the excess referred to in point (a) of Article 395(5).

2. Where the excess has not persisted for more than 10 days, the additional capital requirement shall be 200 % of the requirements referred to in paragraph 1, on these components.

3. As from 10 days after the excess has occurred, the components of the excess, selected in accordance with paragraph 1, shall be allocated to the appropriate line in Column 1 of Table 1 in ascending order of specific-risk requirements in Part Three, Title IV, Chapter 2 and/or requirements in Article 299 and Part Three, Title V. The additional own funds requirement shall be equal to the sum of