1. The exposure value of a securitisation position shall be calculated as follows:
(a) the exposure value of an on-balance sheet securitisation position shall be its accounting value remaining after any relevant specific credit risk adjustments on the securitisation position have been applied in accordance with Article 110;
(b) the exposure value of an off-balance sheet securitisation position shall be its nominal value less any relevant specific credit risk adjustments on the securitisation position in accordance with Article 110, multiplied by the relevant conversion factor as set out in this point. The conversion factor shall be 100 %, except in the case of cash advance facilities. To determine the exposure value of the undrawn portion of the cash advance facilities, a conversion factor of 0 % may be applied to the nominal amount of a liquidity facility that is unconditionally cancellable provided that repayment of draws on the facility are senior to any other claims on the cash flows arising from the underlying exposures and the institution has demonstrated to the satisfaction of the competent authority that it is applying an appropriately conservative method for measuring the amount of the undrawn portion;
(c) the exposure value for the counterparty credit risk of a securitisation position that results from a derivative instrument listed in Annex II, shall be determined in accordance with Chapter 6;
(d) an originator institution may deduct from the exposure value of a securitisation position which is assigned 1250 % risk weight in accordance with Subsection 3 or deducted from Common Equity Tier 1 in accordance with point (k) of Article 36(1), the amount of the specific credit risk adjustments on the underlying exposures in accordance with Article 110, and any non-refundable purchase price discounts connected with such underlying exposures to the extent that such discounts have caused the reduction of own funds.
The EBA shall develop draft regulatory technical standards to specify what constitutes an appropriately conservative method for measuring the amount of the undrawn portion referred to in point (b) of the first subparagraph.
The EBA shall submit those draft regulatory technical standards to the Commission by 18 January 2019.
Power is delegated to the Commission to supplement this Regulation by adopting the regulatory technical standards referred to in the third subparagraph of this paragraph in accordance with Articles 10 to 14 of Regulation (EU) No 1093/2010.
2. Where an institution has two or more overlapping positions in a securitisation, it shall include only one of the positions in its calculation of risk-weighted exposure amounts.
Where the positions partially overlap, the institution may split the position into two parts and recognise the overlap in relation to one part only in accordance with the first subparagraph. Alternatively, the institution may treat the positions as if they were fully overlapping by expanding for capital calculation purposes the position that produces the higher risk-weighted exposure amounts.
The institution may also recognise an overlap between the specific risk own funds requirements for positions in the trading book and the own funds requirements for securitisation positions in the non-trading book, provided that the institution is able to calculate and compare the own funds requirements for the relevant positions.
For the purposes of this paragraph, two positions shall be deemed to be overlapping where they are mutually offsetting in such a manner that the institution is able to preclude the losses arising from one position by performing the obligations required under the other position.
3. Where point (d) of Article 270c applies to positions in an ABCP, the institution may use the risk weight assigned to a liquidity facility in order to calculate the risk-weighted exposure amount for the ABCP, provided that the liquidity facility covers 100 % of the ABCP issued by the ABCP programme and the liquidity facility ranks pari passu with the ABCP in a manner that they form an overlapping position. The institution shall notify the competent authorities where it has applied the provisions laid down in this paragraph. For the purposes of determining the 100 % coverage set out in this paragraph, the institution may take into account other liquidity facilities in the ABCP programme, provided that they form an overlapping position with the ABCP.