Pricing and hedging Asian basket spread options

  • Authors:
  • Griselda Deelstra;Alexandre Petkovic;Michèle Vanmaele

  • Affiliations:
  • Université Libre de Bruxelles, Département de Mathématiques, ECARES, ULB CP210, boulevard du Triomphe, 1050 Brussels, Belgium;Université Libre de Bruxelles, ECARES, ULB CP 114. 50, avenue F.D. Roosevelt. 1050 Brussels, Belgium;Universiteit Gent, Department of Applied Mathematics and Computer Science, Krijgslaan 281, S9 9000 Gent, Belgium

  • Venue:
  • Journal of Computational and Applied Mathematics
  • Year:
  • 2010

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Abstract

Asian options, basket options and spread options have been extensively studied in the literature. However, few papers deal with the problem of pricing general Asian basket spread options. This paper aims to fill this gap. In order to obtain prices and Greeks in a short computation time, we develop approximation formulae based on comonotonicity theory and moment matching methods. We compare their relative performances and explain how to choose the best approximation technique as a function of the Asian basket spread characteristics. We also give explicitly the Greeks for our proposed methods. In the last section we extend our results to options denominated in foreign currency.