(6)An institution should not be required to apply a higher risk weight to a senior position than that which would apply if it held the underlying exposures directly, thus reflecting the benefit of credit enhancement that senior positions receive from junior tranches in the securitisation structure. Regulation (EU) No 575/2013 should therefore provide for a ‘look-through’ approach according to which a senior securitisation position should be assigned a maximum risk weight equal to the exposure-weighted-average risk weight applicable to the underlying exposures, and such approach should be available irrespective of whether the relevant position is rated or unrated and the approach used for the underlying pool (Standardised Approach or IRB Approach), subject to certain conditions.