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Contribution Details

Type Master's Thesis
Scope Discipline-based scholarship
Title Pricing of Energy Commodity Derivatives
Organization Unit
Authors
  • Edgar Mathis
Supervisors
  • Marc Chesney
Institution University of Zurich
Faculty Faculty of Economics, Business Administration and Information Technology
Number of Pages 46
Date 2012
Abstract Text The pricing of energy commodity derivatives will be the topic of this thesis. We present existing models and results. Furthermore, we analyse the futures price behaviour with respect to maturity and time-to-maturity and find seasonal volatility patterns. We tackle these empirical findings with a modified Heston model with seasonal mean volatility function which depends on the maturity and the time-to-maturity. We discuss the implementation with finite elements to price American futures options and use the Greeks for a least-squares fitting to market data. The calibration results show a very good fit to market data, with relative root mean squared errors in the area between 0.5% to 2.5% for natural gas and heating oil calls and puts as well as for gasoline call options.
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