1.An institution shall calculate the own funds requirements for market risk of all trading book positions and non-trading book positions that are subject to foreign exchange risk or commodity risk in accordance with the following approaches:
(a)the standardised approach referred to in paragraph 2;
(b)the internal model approach set out in Chapter 5 of this Title for those risk categories for which the institution has been granted permission in accordance with Article 363 to use that approach.
2.The own funds requirements for market risk calculated in accordance with the standardised approach referred to in point (a) of paragraph 1 shall mean the sum of the following own funds requirements, as applicable:
(a)the own funds requirements for position risk referred to in Chapter 2;
(b)the own funds requirements for foreign exchange risk referred to in Chapter 3;
(c)the own funds requirements for commodity risk referred to in Chapter 4.
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4.An institution may use in combination the approaches set out in points (a) and (b) of paragraph 1 of this Article on a permanent basis within a group in accordance with Article 363.
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Textual Amendments