dc.date.accessioned | 2013-03-12T08:22:27Z | |
dc.date.available | 2013-03-12T08:22:27Z | |
dc.date.issued | 2012 | en_US |
dc.date.submitted | 2012-06-18 | en_US |
dc.identifier.citation | Simonsen, Iben Cathrine. Pricing of spread options in energy markets. Masteroppgave, University of Oslo, 2012 | en_US |
dc.identifier.uri | http://hdl.handle.net/10852/10807 | |
dc.description.abstract | The objective of this thesis is to value spread options with payoff function on the form max(S_1(T)-hS_2(T)-K,0), where S_1(T) and S_2(T) are the spot prices of two energy commodities at maturity time T, h is the heatrate and K is the strike price. We model (X_1(t),X_2(t))=(log(S_1(t)),log(S_2(t)) as a bivariate Ornstein-Uhlenbeck Lévy process. First, we consider an Ornstein-Uhlenbeck process driven by a bivariate Brownian motion, then we extend the model to an Ornstein-Uhlenbeck process driven by a bivariate Lévy process with jumps. We compute the characteristic function of (X_1(t),X_2(t)) in both models, and study the stationary properties of the distribution of (X_1(t),X_2(t)). Then we we derive a closed form formula for the option price in the continuous model for the case K=0. In the model with jumps, we use a Fourier transform method to express the price as an integral of the characteristic function of (X_1(T),X_2(T)) times the Fourier transform of the payoff function. When K!=0, we use a first order Taylor-expansion to approximate the option price. We find a closed form formula for the approximated price in the continuous model, and use simulations to check how good the approximation is for different values of K and for different values of the correlation between the two underlying price processes. | eng |
dc.language.iso | nob | en_US |
dc.title | Pricing of spread options in energy markets | en_US |
dc.type | Master thesis | en_US |
dc.date.updated | 2012-11-05 | en_US |
dc.creator.author | Simonsen, Iben Cathrine | en_US |
dc.subject.nsi | VDP::412 | en_US |
dc.identifier.bibliographiccitation | info:ofi/fmt:kev:mtx:ctx&ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&rft.au=Simonsen, Iben Cathrine&rft.title=Pricing of spread options in energy markets&rft.inst=University of Oslo&rft.date=2012&rft.degree=Masteroppgave | en_US |
dc.identifier.urn | URN:NBN:no-31342 | en_US |
dc.type.document | Masteroppgave | en_US |
dc.identifier.duo | 166497 | en_US |
dc.contributor.supervisor | Fred Espen Benth | en_US |
dc.identifier.bibsys | 123492726 | en_US |
dc.identifier.fulltext | Fulltext https://www.duo.uio.no/bitstream/handle/10852/10807/2/IbenCSimonsenMasteroppgave.pdf | |