Forecasting Bitcoin risk measures: A robust approach

Carlos Trucíos ()

International Journal of Forecasting, 2019, vol. 35, issue 3, 836-847

Abstract: Over the last few years, Bitcoin and other cryptocurrencies have attracted the interest of many investors, practitioners and researchers. However, little attention has been paid to the predictability of their risk measures. This paper compares the predictability of the one-step-ahead volatility and Value-at-Risk of Bitcoin using several volatility models. We also include procedures that take into account the presence of outliers and estimate the volatility and Value-at-Risk in a robust fashion. Our results show that robust procedures outperform non-robust ones when forecasting the volatility and estimating the Value-at-Risk. These results suggest that the presence of outliers plays an important role in the modelling and forecasting of Bitcoin risk measures.

Keywords: Cryptocurrency; GARCH; Model confidence set; Outliers; Realised volatility; Value-at-Risk (search for similar items in EconPapers)
Date: 2019
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Citations: View citations in EconPapers (31)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:intfor:v:35:y:2019:i:3:p:836-847

DOI: 10.1016/j.ijforecast.2019.01.003

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