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investigations are essentially model-free, involving new extreme value theory approximations and high-frequency intraday data for …
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probability measure from "medium" size jumps in high-frequency intraday prices and an extreme value theory approximation for the …
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In this paper we will introduce a hybrid option pricing model that combines the classical tempered stable model and regime switching by a hidden Markov chain. This model allows the description of some stylized phenomena about asset return distributions that are well documented in financial...
Persistent link: https://www.econbiz.de/10009576324
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...
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in economic theory, to our understanding of risk preferences. I estimate the state-price density nonparametrically using …
Persistent link: https://www.econbiz.de/10013100087