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Article
Volatility spillovers between fine wine and major global markets during COVID-19: A portfolio hedging strategy for investors
International Review of Economics and Finance
  • Aristeidis Samitas, Zayed University
  • Spyros Papathanasiou, Ethnikó ke Kapodistriakó Panepistímio Athinón
  • Drosos Koutsokostas, Ethnikó ke Kapodistriakó Panepistímio Athinón
  • Elias Kampouris, Abu Dhabi University
Document Type
Article
Publication Date
3-1-2022
Abstract

Motivated by the growing necessity of portfolio diversification, this paper investigates the dynamic connectedness among fine wine, equities, bonds, crude oil, commodities, gold, copper, shipping and real estate by applying the Diebold and Yilmaz (2012) approach, based on the time-varying parameter vector autoregressive (TVP-VAR) model of Antonakakis et al. (2020), for the period 1/1/2010-5/31/2021. Our results indicate moderate volatility spillovers among the markets over time, whereas total connectedness is prone to exogenous shocks, reaching its peak during stress periods. Equities, crude oil, gold and fine wine are the net contributors of spillovers, whereas real estate, commodities, copper, bonds and shipping constitute the net receivers of the diffused shocks. Furthermore, we estimate and compare the hedging ability of fine wine, before and after the emergence of the coronavirus pandemic, to instruct investors in rebalancing their portfolio strategies during COVID-19. The empirical findings suggest that fine wine can form an effective hedging tool to reduce the risk deriving from adverse movements of the markets and its hedging ability was enhanced during COVID-19, with few exceptions. Regardless time period, the highest hedging effectiveness can be achieved by taking a long position in the volatility of crude oil and a short position in the volatility of fine wine.

Publisher
Elsevier BV
Disciplines
Keywords
  • Alternative investments,
  • Connectedness,
  • COVID-19 pandemic,
  • Fine wine,
  • Portfolio diversification
Scopus ID
85123069961
Indexed in Scopus
Yes
Open Access
No
https://doi.org/10.1016/j.iref.2022.01.009
Citation Information
Aristeidis Samitas, Spyros Papathanasiou, Drosos Koutsokostas and Elias Kampouris. "Volatility spillovers between fine wine and major global markets during COVID-19: A portfolio hedging strategy for investors" International Review of Economics and Finance Vol. 78 (2022) p. 629 - 642 ISSN: <a href="https://v2.sherpa.ac.uk/id/publication/issn/1059-0560" target="_blank">1059-0560</a>
Available at: http://works.bepress.com/aristeidis-samitas/25/