Showing 1 - 7 of 7
We develop an accurate valuation setup for freight options, featuring an exponential mean-reverting model for the freight rate with distinct reversion scales for its jump and diffusion components. We calibrate to Baltic option prices and analyze the freight rate dynamics. More specifically, we...
Persistent link: https://www.econbiz.de/10012901866
Crude oil derivatives form an important part of the global derivatives market. In this paper, we focus on Asian options which are favoured by risk managers being effective and cost-saving hedging instruments. The paper has both empirical and theoretical contributions: we conduct an empirical...
Persistent link: https://www.econbiz.de/10012903104
Persistent link: https://www.econbiz.de/10011713164
Persistent link: https://www.econbiz.de/10011781992
We consider a seasonal mean-reverting model for energy commodity prices with jumps and Heston-type stochastic volatility, as well as three nested models for comparison. By exploiting the affine form of the log-spot models, we develop a general valuation framework for futures and discrete...
Persistent link: https://www.econbiz.de/10012904822
Persistent link: https://www.econbiz.de/10009734013
This paper discusses an extension of the traditional lognormal representation for the risk neutral spot freight rate dynamics to a diffusion model overlaid with jumps of random magnitude and arrival. Then, we develop a valuation framework for options on the average spot freight rate, which are...
Persistent link: https://www.econbiz.de/10013038384