An Empirical Model Comparison for Valuing Crack Spread Options
Abstract: In this paper, we investigate the pricing of crack spread options. The special focus is laid on the question, of whether univariate modeling of the crack spread or explicit modeling of the two underlyings is preferable. Therefore, we contrast the bivariate GARCH volatility model for co-integrated underlyings of Duan and Pliska (2004), with the alternative of modeling the crack spread directly. Conducting an extensive empirical analysis of crude oil/heating oil and crude oil/gasoline crack spread options traded on the New York Mercantile Exchange, the more simplistic univariate approach is found to be superior with respect to option pricing performance.
|Published on||2nd September 2011|
|Authors||Steffen Mahringer, Marcel Prokopczuk|