's dynamic properties may lead to misestimation of the intraday spot volatility …

In recent years, numerous volatility-based derivative products have been engineered. This has led to interest in … constructing conditional predictive densities and confidence intervals for integrated volatility. In this paper, we propose … nonparametric estimators of the aforementioned quantities, based on model free volatility estimators. We establish consistency and …

In recent years, numerous volatility-based derivative products have been engineered. This has led to interest in … constructing conditional predictive densities and confidence intervals for integrated volatility. In this paper, we propose … realized volatility measures, which are constructed using the ex post variation of asset prices. A set of sufficient conditions …