Modelando descontinuidades em finanças usando distribuições hiperbólicas generalizadas

AUTOR(ES)
DATA DE PUBLICAÇÃO

2006

RESUMO

In this thesis we use generalized hyperbolic distributions, that are laws of Levy processes with jumps, to model Brazilian assets and price derivatives. Then we present the Multivariate Affine Generalized Hyperbolic distributions and also use it to model Brazilian assets and price derivatives. We use data from stocks traded at Bolsa de Valores de São Paulo, Exchange Rate of Reais by Dolar and international Stock Indexes. At last, using goodness of fit measures, we show that the distributions presented here are better in asset modeling and in derivative pricing.

ASSUNTO(S)

generalized hyperbolic distributions derivative pricing economia esscher transforms apreçamento de derivativos transformada de esscher distribuições hiperbólicas generalizadas

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