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straddles; second, we estimate the PVR in a Heston (1993) stochastic-volatility model. In both cases, the estimation is … more negative and its term structure is steeper when volatility is high. These findings are inconsistent with calibrations …
Persistent link: https://www.econbiz.de/10011303715
This paper explores the contagious propagation of jumps among international stock market indices by exploiting a rich panel of stock and options data. We propose a multivariate option pricing model designed to allow for, but not superimpose, time and space amplification of jumps in option...
Persistent link: https://www.econbiz.de/10012650140
fnancial institutions. We show that the 10-year Treasury yield's forward-looking volatility, a VIX-style measure that is a … volatility of crude oil prices over the near term. Using monthly data from 2003 to 2020, we document that higher implied … volatility in the 10-year U.S. Treasury derivatives market predicts declining oil prices and higher forward-looking volatility in …
Persistent link: https://www.econbiz.de/10014530189
I show that the irreversibility of dying coupled with gradual information acquisition over time on the likely arrival and eventual effectiveness of vaccines confers a real option value to lockdown strategies that delay the incidence of a pandemic.The case for lockdown strategies becomes stronger...
Persistent link: https://www.econbiz.de/10013228442
The irreversibility of dying coupled with gradual information acquisition over time on the likely arrival and eventual effectiveness of vaccines confers a real option value to lockdown strategies that delay the incidence of a pandemic given a stochastic vaccine arrival/effectiveness process
Persistent link: https://www.econbiz.de/10013309853
to the likelihood of upward jumps in volatility. Consistent with investors disliking high levels of economic uncertainty …, we find that the overall shape of the estimated volatility pricing kernel is increasing. For certain periods, there is a … puzzling U-shape. The behavior of the volatility pricing kernel over time reveals that the financial crisis has affected …
Persistent link: https://www.econbiz.de/10012975080
depending on the cumulative short-term rate makes them particularly informativeabout interest rate volatility risk. Based on a … joint dataset of bonds and Asian interest rate options, we study the inter-relations between bond and volatility risk … benchmark index (EMBI-Global), and a negative volatility risk premium, consistent with the use of Asian options as insurance in …
Persistent link: https://www.econbiz.de/10012924537
Consistent with models in which intermediaries absorb net demand pressure from end-users and respond by changing prices, net option demand is positively related to option prices in the market for VIX puts and VIX calls. These findings are consistent with existing results for S&P 500 index (SPX)...
Persistent link: https://www.econbiz.de/10012830120
Bermudan cancelable features. We consider a three-factor pricing model with FX volatility skew which results in a time …
Persistent link: https://www.econbiz.de/10013133913
The art market has seen boom and bust during the last years and, despite the downturn, has received more attention from investors given the low interest environment following the financial crisis. However, participation has been reserved for a few investors and the hedging of exposures remains...
Persistent link: https://www.econbiz.de/10003947461