Angelidis, Timotheos; Benos, Alexandros; Degiannakis, … - Department of Economics, University of Peloponnese - 2010
We evaluate the performance of an extensive family of ARCH models in modelling daily Value-at-Risk (VaR) of perfectly diversified portfolios in five stock indices, using a number of distributional assumptions and sample sizes. We find, first, that leptokurtic distributions are able to produce...