Pricing and hedging quanto options in energy markets

Benth, Fred Espen, Lange, Nina and Myklebust, Tor Åge (2015) Pricing and hedging quanto options in energy markets. Journal of Energy Markets, 8 (1). pp. 1-35. ISSN 1756-3607

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Abstract

In energy markets, the use of quanto options has increased significantly in recent years. The payoff from such options are typically written on an underlying energy index and a measure of temperature. They are suited to managing the joint price and volume risk in energy markets. Using a Heath-Jarrow-Morton approach, we derive a closed-form option pricing formula for energy quanto options under the assumption that the underlying assets are lognormally distributed. Our approach encompasses several interesting cases, such as geometric Brownian motions and multifactor spot models. We also derive Delta and Gamma expressions for hedging. Further, we illustrate the use of our model by an empirical pricing exercise using NewYork Mercantile Exchange-traded natural gas futures and Chicago Mercantile Exchange-traded heating degree days futures for New York.

Item Type: Article
Schools and Departments: School of Business, Management and Economics > Business and Management
Depositing User: Stacey Goldup
Date Deposited: 08 Nov 2016 16:50
Last Modified: 08 Nov 2016 16:50
URI: http://sro.sussex.ac.uk/id/eprint/65373
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