This article examines the impact of the new supervisory standards of Basel 2.5 and Basel III for bank trading portfolios with regards to the additional capital requirements developed to mitigate liquidity risk and credit risk. Using the incremental risk charge (IRC), the authors estimate risk...

We study optimal capital requirement regulation in a dynamic quantitative model in which nonfinancial firms, as well as households, hold deposits. Firms hold deposits for precautionary reasons and to facilitate the acquisition of production inputs. Our theoretical analysis identifies a novel...