Estimating spot volatility with high-frequency financial data

We construct a spot volatility estimator for high-frequency financial data which contain market microstructure noise. We prove consistency and derive the asymptotic distribution of the estimator. A data-driven method is proposed to select the scale parameter and the bandwidth parameter in the estim...

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Bibliographic Details
Main Authors: Zu, Yang, Boswijk, Peter
Format: Article
Published: Elsevier 2014
Subjects:
Online Access:https://eprints.nottingham.ac.uk/45839/

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