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In illiquid markets, option traders may have an incentive to increase their portfolio value by using their impact on …
Persistent link: https://www.econbiz.de/10010270818
value of the parameter is ascribed. Our approach outperforms the standard market pricing procedure based on the Gaussian …
Persistent link: https://www.econbiz.de/10010274153
pricing procedure based on the Gaussian distribution. …
Persistent link: https://www.econbiz.de/10010274189
This paper analyzes empirical market utility functions and pricing kernels derived from the DAX and DAX option data for …
Persistent link: https://www.econbiz.de/10010275864
Market option prices in last 20 years confirmed deviations from the Black and Scholes (BS) models assumptions … process. In addition, we apply the IBT to EUREX option prices and compare the estimated SPDs. Both IBT methods coincide well …
Persistent link: https://www.econbiz.de/10010275907
In this paper we consider the optimal stopping problem for general dynamic monetary utility functionals. Sufficient conditions for the Bellman principle and the existence of optimal stopping times are provided. Particular attention is payed to representations which allow for a numerical...
Persistent link: https://www.econbiz.de/10010276719
As observed in the financial crisis, CDS spreads tend to increase simutaneously as a reaction to common shocks. Focusing on the spillover effects triggered by extreme events, we propose a credit risk analysis tool by applying credit default swap spread returns to the concept of 4CoVaR suggested...
Persistent link: https://www.econbiz.de/10010427072
return series, and under the risk neutral measure from option prices. The difference between the two estimates motivates a so … with the size of the basket. Second, since the IC is implied from option prices it is not constant over maturities and …
Persistent link: https://www.econbiz.de/10010318771
A State Price Density (SPD) is the density function of a risk neutral equivalent martingale measure for option pricing …, and is indispensible for exotic option pricing and portfolio risk management. Many approaches have been proposed in the … other approaches, we show that the traditional way of estimating the SPD by differ- entiating an interpolation of option …
Persistent link: https://www.econbiz.de/10010319199
Transform method of call option pricing developed in [6]. It is intended to compare the reviewed estimation methods empirically. …This chapter deals with the estimation of risk neutral distributions for pricing index options resulting from the … neutral density function via Fourier methods. For every of the reviewed methods the calculation of option prices under …
Persistent link: https://www.econbiz.de/10010281587