Modeling and forecasting realized volatility with the fractional Ornstein-Uhlenbeck process

This paper proposes to model and forecast realized volatility (RV) using the fractional Ornstein-Uhlenbeck (fO-U) process with a general Hurst parameter, H. A two-stage method is introduced for estimating parameters in the fO-U process based on discrete-sampled observations. In the first stage, H is...

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Bibliographic Details
Main Authors: WANG, Xiaohu, XIAO, Weilin, Jun YU
Format: text
Language:English
Published: Institutional Knowledge at Singapore Management University 2023
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Online Access:https://ink.library.smu.edu.sg/soe_research/2592
https://ink.library.smu.edu.sg/context/soe_research/article/3591/viewcontent/ModelingRealizedVolatility_sv.pdf
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Institution: Singapore Management University
Language: English