1.Chapter 4 of Title V of Directive 2006/48/EC shall apply mutatis mutandis to the supervision of investment firms in accordance with the following:
(a)references to Article 6 of Directive 2006/48/EC shall be construed as references to Article 5 of Directive 2004/39/EC;
(b)references to Article 22 and 123 of Directive 2006/48/EC shall be construed s references to Article 34 of this Directive; and
(c)references to Articles 44 to 52 of Directive 2006/48/EC shall be construed as references to Articles 54 and 58 of Directive 2004/39/EC.
Where an EU parent financial holding company has as subsidiary both a credit institution and an investment firm, Title V, Chapter 4 of Directive 2006/48/EC shall apply to the supervision of institutions as if references to credit institutions were to institutions.
2.Article 129(2) of Directive 2006/48/EC shall also apply to the recognition of internal models of institutions under Annex V to this Directive where the application is submitted by an EU parent credit institution and its subsidiaries or an EU parent investment firm and its subsidiaries, or jointly by the subsidiaries of an EU parent financial holding company.
The period for the recognition referred to in the first sub-paragraph shall be six months.