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the statistical moments of these option-implied probability density functions are documented until April 2010. Particular … financial crisis between 2007 and 2009. In doing so, it shows how option-implied probability density functions could be used to …
Persistent link: https://www.econbiz.de/10013132237
In this paper we study risk-neutral densities (RNDs) for the German stock market. The use of option prices allows us to …
Persistent link: https://www.econbiz.de/10011604258
This paper presents an event-study methodology that combines market data and survey-based probabilities to infer the full effect of a policy decision, as seen through the lens of financial markets. The market reaction to an event's outcome reflects its surprise or announcement effect, and...
Persistent link: https://www.econbiz.de/10015199444
Climate-linked bonds, issued by governments and supranational organizations, are pivotal in advancing towards a net-zero economy. These bonds adjust their payoffs based on climate variables such as average temperature and greenhouse gas emissions, providing investors a hedge against long-term...
Persistent link: https://www.econbiz.de/10015199518
Yield curves built from liquid instruments tend to exhibit specific features, both in term of smoothness and in term of patterns. The paper presents empirical evidence that those liquid yiled curves frequently conform to a specific functional form. This specific functional form is predicted by a...
Persistent link: https://www.econbiz.de/10011604194
. Consistent with this finding, single stock option implied volatility helps explain the variation in bond yield spreads when …
Persistent link: https://www.econbiz.de/10011604846
This paper investigates the determinants of the default risk premia embedded in the European credit default swap spreads. Using a modified version of the intertemporal capital asset pricing model, we show that default risk premia represent compensation for bearing exposure to systematic risk and...
Persistent link: https://www.econbiz.de/10011604851
Volatilities implied from interest rate swaptions are used to assess the size and the sign of the compensation for volatility risk, for dollar, euro and pound rates at a daily frequency, between October 1998 and August 2006. The measurement of the volatility risk premium rests on a simple model...
Persistent link: https://www.econbiz.de/10011604905
Suppose a fund manager uses predictors in changing port-folio allocations over time. How does predictability translate into portfolio decisions? To answer this question we derive a new model within the Bayesian framework, where managers are assumed to modulate the systematic risk in part by...
Persistent link: https://www.econbiz.de/10011604927
This paper applies regression analysis to investigate the fundamental factors of the variation of CDS index tranches. The sample comprises daily data on the tranche premia of the European iTraxx and North American CDX index from the start of the market in summer 2004 to January 2008. I estimate...
Persistent link: https://www.econbiz.de/10011604956