Please use this identifier to cite or link to this item: http://bura.brunel.ac.uk/handle/2438/27390
Title: Long-run linkages between US stock prices and cryptocurrencies: a fractional cointegration analysis
Authors: Caporale, GM
de Dios Mazariegos, JJ
Gil-Alana, LA
Keywords: stock market prices;cryptocurrencies;persistence;fractional integration and cointegration
Issue Date: 13-Mar-2024
Publisher: Springer Nature
Citation: Caporale, G.M., de Dios Mazariegos, J.J. and Gil-Alana, L.A. (2024) 'Long-run linkages between US stock prices and cryptocurrencies: a fractional cointegration analysis', Computational Economics, 0 (ahead of print), pp. 1 - 11. doi: 10.1007/s10614-023-10510-3.
Abstract: This paper applies fractional integration and cointegration methods to examine respectively the univariate properties of the four main cryptocurrencies in terms of market capitalization (BTC, ETH, USDT, BNB) and of four US stock market indices (S&P500, NASDAQ, Dow Jones and MSCI for emerging markets) as well as the possible existence of long-run linkages between them. Daily data from 9 November 2017 to 28 June 2022 are used for the analysis. The results provide evidence of market efficiency in the case of the cryptocurrencies but not of the stock market indices considered. The results also indicate that in most cases there are no long-run equilibrium relationships linking the assets in question, which implies that cryptocurrencies can be a useful tool for investors to diversify and hedge when required in the case of the US markets.
Description: JEL Classification: C22; C58; G11; G15.
URI: https://bura.brunel.ac.uk/handle/2438/27390
DOI: https://doi.org/10.1007/s10614-023-10510-3
ISSN: 0927-7099
Other Identifiers: ORCID iD: Guglielmo Maria Caporale https://orcid.org/0000-0002-0144-4135
ORCiD: Luis A. Gil-Alana https://orcid.org/0000-0002-5760-3123
Appears in Collections:Dept of Economics and Finance Research Papers

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