On the factors of Bitcoin’s value at risk

Abstract This study investigates the factors of Bitcoin’s tail risk, quantified by Value at Risk (VaR). Extending the conditional autoregressive VaR model proposed by Engle and Manganelli (2004), I examine 30 potential drivers of Bitcoin’s 5% and 1% VaR. For the 5% VaR, quantity variables, such as B...

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Autor principal: Ji Ho Kwon
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Lenguaje:EN
Publicado: SpringerOpen 2021
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Acceso en línea:https://doaj.org/article/065c625fa7a74ef8b415965ddc8bbe9d
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spelling oai:doaj.org-article:065c625fa7a74ef8b415965ddc8bbe9d2021-11-14T12:25:10ZOn the factors of Bitcoin’s value at risk10.1186/s40854-021-00297-32199-4730https://doaj.org/article/065c625fa7a74ef8b415965ddc8bbe9d2021-11-01T00:00:00Zhttps://doi.org/10.1186/s40854-021-00297-3https://doaj.org/toc/2199-4730Abstract This study investigates the factors of Bitcoin’s tail risk, quantified by Value at Risk (VaR). Extending the conditional autoregressive VaR model proposed by Engle and Manganelli (2004), I examine 30 potential drivers of Bitcoin’s 5% and 1% VaR. For the 5% VaR, quantity variables, such as Bitcoin trading volume and monetary policy rate, were positively significant, but these effects were attenuated when new samples were added. The 5% VaR responds positively to the Internet search index and negatively to the fluctuation of returns on commodity variables and the Chinese stock market index. For the 1% VaR, variables related to the macroeconomy play a key role. The consumer sentiment index exerts a strong positive effect on the 1% VaR. I also find that the 1% VaR has positive relationships with the US economic policy uncertainty index and the fluctuation of returns on the corporate bond index.Ji Ho KwonSpringerOpenarticleBitcoinValue at riskCAViaRPublic financeK4430-4675FinanceHG1-9999ENFinancial Innovation, Vol 7, Iss 1, Pp 1-31 (2021)
institution DOAJ
collection DOAJ
language EN
topic Bitcoin
Value at risk
CAViaR
Public finance
K4430-4675
Finance
HG1-9999
spellingShingle Bitcoin
Value at risk
CAViaR
Public finance
K4430-4675
Finance
HG1-9999
Ji Ho Kwon
On the factors of Bitcoin’s value at risk
description Abstract This study investigates the factors of Bitcoin’s tail risk, quantified by Value at Risk (VaR). Extending the conditional autoregressive VaR model proposed by Engle and Manganelli (2004), I examine 30 potential drivers of Bitcoin’s 5% and 1% VaR. For the 5% VaR, quantity variables, such as Bitcoin trading volume and monetary policy rate, were positively significant, but these effects were attenuated when new samples were added. The 5% VaR responds positively to the Internet search index and negatively to the fluctuation of returns on commodity variables and the Chinese stock market index. For the 1% VaR, variables related to the macroeconomy play a key role. The consumer sentiment index exerts a strong positive effect on the 1% VaR. I also find that the 1% VaR has positive relationships with the US economic policy uncertainty index and the fluctuation of returns on the corporate bond index.
format article
author Ji Ho Kwon
author_facet Ji Ho Kwon
author_sort Ji Ho Kwon
title On the factors of Bitcoin’s value at risk
title_short On the factors of Bitcoin’s value at risk
title_full On the factors of Bitcoin’s value at risk
title_fullStr On the factors of Bitcoin’s value at risk
title_full_unstemmed On the factors of Bitcoin’s value at risk
title_sort on the factors of bitcoin’s value at risk
publisher SpringerOpen
publishDate 2021
url https://doaj.org/article/065c625fa7a74ef8b415965ddc8bbe9d
work_keys_str_mv AT jihokwon onthefactorsofbitcoinsvalueatrisk
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