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We study whether prices of traded options contain information about future extreme market events. Our option-implied conditional expectation of market loss due to tail events, or tail loss measure, predicts future market returns, magnitude, and probability of the market crashes, beyond and above...
Persistent link: https://www.econbiz.de/10010226098
Option-based measures can predict underlying stock returns, due to differences in price discovery and price pressure effects between options and underlying stocks. We investigate stock return predictability by various option price-based measures using REITs. REITs are more transparent and...
Persistent link: https://www.econbiz.de/10012593737
exposure to changes in the price of the underlying stock (delta), and exposure to changes in implied volatility (vega) are …-known market, size, book-to-market, momentum, and short-term reversal factors. Additional volatility, stock, and option market …
Persistent link: https://www.econbiz.de/10013111682
exposure to changes in the underlying stock price (delta), and exposure to changes in implied volatility (vega) are removed …-to-market, momentum, short-term reversal, volatility, or option market factors …
Persistent link: https://www.econbiz.de/10013094978
. We find that our implied volatility (IV) sentiment measure, jointly derived from index and single stock options, explains …
Persistent link: https://www.econbiz.de/10011583312
-neutral density. An implied volatility (IV) sentiment measure that is jointly derived from index and single stock options explains …
Persistent link: https://www.econbiz.de/10011587564
We comprehensively analyze the predictive power of several option implied variables for monthly S & P 500 excess returns and realized variance. The correlation risk premium (CRP) emerges as a strong predictor of both excess returns and realized variance. This is true both in- and out-of-sample....
Persistent link: https://www.econbiz.de/10011751188
Option-implied betas are a promising alternative to historical beta estimators, because they are inherently forward-looking and can incorporate new information immediately and fully. Recently, different implied beta estimators have been developed in previous literature, but very little is known...
Persistent link: https://www.econbiz.de/10010230656
This paper develops a lattice method for option evaluation in the presence of regime shifts in the correlation structure of assets, aiming at investigating whether the option prices reflect such shifts. Specifically we try to investigate whether option prices reflect switches in the correlation...
Persistent link: https://www.econbiz.de/10013021556
commodity prices and regime-switching in the commodity returns volatility. After a closed-form solution for the option value in …
Persistent link: https://www.econbiz.de/10013022750