Lönnbark, Carl; Holmberg, Ulf; Brännäs, Kurt - Institutionen för Nationalekonomi, Umeå Universitet - 2009
We argue that the practise of valuing the portfolio is important for the calculation of the V aR. In particular, the seller (buyer) of an asset does not face horizontal demand (supply) curves. We propose a partially new approach for incorporating this fact in the V aR and in an empirical...