Showing 1 - 10 of 14,517
We use a series of different approaches to extract information about crash risk from option prices for the Euro …-Dollar exchange rate, with each step sharpening the focus on extracting more specific measures of crash risk around dates of ECB … without precisely describing what exactly they entail does not move asset markets or actually increases crash risk. Also …
Persistent link: https://www.econbiz.de/10011940034
interest rate futures for the conduct of monetary policy in Italy, at times when significant regime shifts have occurred. Risk … seems encouraging; a significant degree of skewness (so-called risk-reversal), large changes over time and fatness of the … mounting inflationary risk induced by a large devaluation. We subsequently examine a recent sequence of monetary easings, which …
Persistent link: https://www.econbiz.de/10014058544
This essay explores the link between the exponential probability density function and the present value function coupled with moment theory to derive important non probabilistic parameters from the Present value function in which are then used to derive a measure of the volatility of interest...
Persistent link: https://www.econbiz.de/10013095900
This paper uses the method developed by Bollerslev and Todorov (2011b) to estimate risk premia for extreme events for … method to German data yields very similar results to the ones shown for the US data. The risk premia for rare events … constitute a considerable part of the total equity and variance risk premia for both markets. When using the results to build an …
Persistent link: https://www.econbiz.de/10010249730
downward sloping term structure of low-frequency variance risk premia in normal times. In periods of distress, the term …
Persistent link: https://www.econbiz.de/10011412294
We investigate the effect of including variance derivatives as calibration and hedging instruments for pricing and hedging exotic structures. This is studied empirically using market data for SPX and VIX derivatives applied in a stochastic volatility jump diffusion model
Persistent link: https://www.econbiz.de/10013113731
The role of market jump risk premium implicit in individual equity options has not been examined to date. This paper …. We estimate the model on a large cross section of equity returns and options. We find that market jump risk embedded in … market jump and diffusive risk premia affect equity option prices differently. Firms with a larger return compensation for …
Persistent link: https://www.econbiz.de/10013152217
The recent literature provides conflicting empirical evidence on the pricing of idiosyncratic risk. This paper sheds … new light on the matter by exploiting the richness of option data. First, we find that idiosyncratic risk explains 28% of … the variation in the risk premium on a stock. Second, we show that the contribution of idiosyncratic risk to the equity …
Persistent link: https://www.econbiz.de/10012936071
about the marginal risk-neutral distributions of S&P 500 returns and of relative changes in future expected volatility (VIX …). While the bivariate risk-neutral distribution cannot be inferred from the marginals, we propose a novel identification based … on long-dated index options. We estimate the risk-neutral asymmetric volatility implied correlation and find it to be …
Persistent link: https://www.econbiz.de/10012938323
We present an integrated framework incorporating both exogenous liquidity risk in the secondary corporate bond market … and volatility risk in the dynamics of asset value in debt rollover models. Using an innovative theoretical approach we … values from empirical studies that volatility risk, together with deteriorating bond market liquidity, decrease both debt and …
Persistent link: https://www.econbiz.de/10012973387