منابع مشابه
A Closed-Form GARCH Option Pricing Model
This paper develops a closed-form option pricing formula for a spot asset whose variance follows a GARCH process. The model allows for correlation between returns of the spot asset and variance and also admits multiple lags in the dynamics of the GARCH process. The single-factor (one-lag) version of this model contains Heston’s (1993) stochastic volatility model as a diffusion limit and therefo...
متن کاملA GARCH Option Pricing Model with Filtered Historical Simulation∗
We propose a new method for pricing options based on GARCH models with filtered historical innovations. In an incomplete market framework, we allow for different distributions of historical and pricing return dynamics enhancing the model flexibility to fit market option prices. An extensive empirical analysis based on S&P 500 index options shows that our model outperforms other competing GARCH ...
متن کاملA GARCH Option Pricing Model in Incomplete Markets∗
We propose a new method for pricing options based on GARCH models with filtered historical innovations. In an incomplete market framework we allow for different distributions of the historical and the pricing return dynamics enhancing the model flexibility to fit market option prices. An extensive empirical analysis based on S&P 500 index options shows that our model outperforms other competing...
متن کاملA GARCH Option Model with Variance-Dependent Pricing Kernel∗
We develop a GARCH option model with a variance premium by combining the HestonNandi (2000) dynamic with a new pricing kernel. While the pricing kernel is monotonic in the stock return and in variance, its projection onto the stock return is nonmonotonic. A negative variance premium makes it appear U-shaped. We present new semi-parametric evidence to confirm this U-shaped relationship between t...
متن کاملOption pricing in a Garch model with Tempered Stable innovations
The key problem for option pricing in Garch models is that the risk neutral distribution of the underlying is known in explicit form only one day ahead and not at maturity. This problem was solved in the HestonNandi model (1997), where it is possible to compute the characteristic function of the underlying by a recursive procedure and options can be priced by Inverse Fourier Transform, see Hest...
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ژورنال
عنوان ژورنال: SSRN Electronic Journal
سال: 1998
ISSN: 1556-5068
DOI: 10.2139/ssrn.96651