Nicole Horta – ESCE, Instituto Politécnico de Setúbal, Portugal
Mariana Chambino – ESCE, Instituto Politécnico de Setúbal, Portugal
Rui Dias – ESCE, Instituto Politécnico de Setúbal, Portugal; Center for Studies and Advanced Training in Management and Economics (CEFAGE), University of Évora, Portugal
Keywords:
Capital markets;
Commodities;
Financial integration;
Portfolio diversification
Abstract: The purpose of this paper is to estimate whether portfolio diversification is feasible in the capital markets of the Netherlands (AEX), France (CAC 40), Germany (DAX 30), Canada (FTSE 100), Italy (FTSE MIB), Spain (IBEX 35), Russia (IMOEX), and the commodities oil (WTI), silver (XAG), gold (XAU), and platinum (XPT) from January 1st, 2018, to December 31st, 2022. The goal of this analysis is to answer the following question, namely to know if: i) the 2020 and 2022 events accentuated the integration between capital markets and commodities (WTI), silver (XAG), gold (XAU), and platinum (XPT)? The results show that during the Tranquil period, the markets present 41 integrations (in 110 possible), with the French price index (CAC 40) integrating the most with its peers, with 8 integrations (in 10 possible), while the commodities markets present the lowest integrations, with silver (XAG) presenting the most relevant number of integrations (2 in 10 possible) and platinum (XPT) showing only 1 integration (in 10 possible). Oil (WTI) and gold (XAU) have not integrated with any of their peers during this period of tranquillity. During the period of the 2020 and 2022 events, there were 60 integrations in 110 possible. According to the results and when compared to the previous sub-period, the capital markets maintained/decreased the same number of integrations with their peers. Silver (XAG) and platinum (XPT) also showed an increase in the number of integrations. XAG exhibited 5 integrations (out of a possible 10), whereas platinum (XPT) had 7 integrations (out of 10 possible). Gold (XAU) was the only commodity that remained completely segmented from both the capital markets and the commodities under consideration. To answer the diversification question, there is evidence that the gold market (XAU) exhibits safe-haven characteristics during the 2020 and 2022 events; these findings are relevant for individual and institutional investors operating in these financial markets.
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7th International Scientific Conference – EMAN 2023 – Economics and Management: How to Cope With Disrupted Times, Ljubljana, Slovenia, March 23, 2023, CONFERENCE PROCEEDINGS, published by: Association of Economists and Managers of the Balkans, Belgrade, Serbia; ISBN 978-86-80194-69-1, ISSN 2683-4510, DOI: https://doi.org/10.31410/EMAN.2023
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Bagão, M., Dias, R., Heliodoro, P., & Alexandre, P. (2020). the Impact of Covid-19 on European Financial Markets: an Empirical Analysis. 6th LIMEN Conference Proceedings (Part of LIMEN Conference Collection), 6, 1–11. https://doi.org/10.31410/limen.2020.1
Breitung, J. (2000). The local power of some unit root tests for panel data. Advances in Econometrics, 15. https://doi.org/10.1016/S0731-9053(00)15006-6
Dias, R., Alexandre, P., Heliodoro, P., Santos, H., Farinha, A. R., & Santos, M. C. (2021). The 2020 Oil Price War Has Increased Integration Between G7 Stock Markets and Crude Oil WTI. 7th ERAZ Selected Papers (Part of ERAZ Conference Collection), 13–25. https://doi.org/10.31410/eraz.s.p.2021.13
Dias, R., da Silva, J. V., & Dionísio, A. (2019). Financial markets of the LAC region: Does the crisis influence the financial integration? International Review of Financial Analysis, 63(March), 160–173. https://doi.org/10.1016/j.irfa.2019.02.008
Dias, R., Heliodoro, P., Alexandre, P., & Vasco, C. (2020a). The shocks between oil market to the bric stock markets: A generalized VAR approach. 25–31.
Dias, R., Heliodoro, P., Alexandre, P., & Vasco, C. (2020b). Financial Market Integration of Asean-5 with China: An Econophysics Approach. 4th EMAN Conference Proceedings (Part of EMAN Conference Collection), 17–23. https://doi.org/10.31410/eman.2020.17
Dias, R., Pardal, P., Teixeira, N., & Horta, N. (2022). Tail Risk and Return Predictability for Europe’s Capital Markets: An Approach in Periods of the 2020 and 2022 Crises. https://doi.org/10.4018/978-1-6684-5666-8.ch015
Dias, R. T., & Carvalho, L. (2021). The Relationship Between Gold and Stock Markets During the COVID-19 Pandemic. May, 462–475. https://doi.org/10.4018/978-1-7998-6643-5.ch026
Dunis, C., Sermpinis, G., & Karampelia, M. F. (2013). Stock market linkages among new EMU members and the euro area: Implications for financial integration and portfolio diversification. Studies in Economics and Finance, 30(4), 370–388. https://doi.org/10.1108/SEF-04-2012-0048
Gregory, A. W., & Hansen, B. E. (1996a). Residual-based tests for cointegration in models with regime shifts. Journal of Econometrics, 70(1), 99–126. https://doi.org/10.1016/0304-4076(69)41685-7
Gregory, A. W., & Hansen, B. E. (1996b). Tests for cointegration in models with regime and trend shifts. Oxford Bulletin of Economics and Statistics, 58(2), 555–560. https://doi.org/10.1111/j.1468-0084.1996.mp58003008.x
Hadri, K. (2000). Testing for stationarity in heterogeneous panel data. The Econometrics Journal. https://doi.org/10.1111/1368-423x.00043
Heliodoro, P., Dias, R., Alexandre, P., & Vasco, C. (2020). Integration in Bric Stock Markets: An Empirical Analysis. 4th EMAN Selected Papers (Part of EMAN Conference Collection). https://doi.org/10.31410/eman.s.p.2020.33
Horvath, R., & Petrovski, D. (2012). International Stock Market Integration: Central and South Eastern Europe Compared. SSRN Electronic Journal. https://doi.org/10.2139/ssrn.2078238
Jarque, C. M., & Bera, A. K. (1980). Efficient tests for normality, homoscedasticity and serial independence of regression residuals. Economics Letters, 6(3). https://doi.org/10.1016/0165-1765(80)90024-5
Pardal, P., Dias, R., Šuleř, P., Teixeira, N., & Krulický, T. (2020). Integration in Central European capital markets in the context of the global COVID-19 pandemic. 15(4). https://doi.org/10.24136/eq.2020.027
Pardal, P., Dias, R., Teixeira, N., & Horta, N. (2022). The Effects of Russia ’ s 2022 Invasion of Ukraine on Global Markets : An Analysis of Particular Capital and Foreign Exchange Markets. https://doi.org/10.4018/978-1-6684-5666-8.ch014
Pardal, P., Dias, R. T., Santos, H., & Vasco, C. (2021). Central European Banking Sector Integration and Shocks During the Global Pandemic (COVID-19). June, 272–288. https://doi.org/10.4018/978-1-7998-6926-9.ch015
Park, C. Y., & Lee, J. W. (2011). Financial integration in emerging Asia: Challenges and prospects. Asian Economic Policy Review, 6(2). https://doi.org/10.1111/j.1748-3131.2011.01193.x
Revez, C., Dias, R., Horta, N., Heliodoro, P., & Alexandre, P. (2022). Capital Market Efficiency in Asia: An Empirical Analysis. 6th EMAN Selected Papers (Part of EMAN Conference Collection), 49–57. https://doi.org/10.31410/eman.s.p.2022.49
Santos, H., Dias, R., Vasco, C., Alexandre, P., & Heliodoro, P. (2021). Has the Global Pandemic of 2020 Led To Persistence in the Share Prices of Large Global Companies? 5th EMAN Selected Papers (Part of EMAN Conference Collection), October, 1–15. https://doi.org/10.31410/eman.s.p.2021.1
Silva, R., Dias, R., Heliodoro, P., & Alexandre, P. (2020). Risk Diversification in Asean-5 Financial Markets: an Empirical Analysis in the Context of the Global Pandemic (Covid-19). 6th LIMEN Selected Papers (Part of LIMEN Conference Collection), 6, 15–26. https://doi.org/10.31410/limen.s.p.2020.15
Teixeira, N., Dias, R., & Pardal, P. (2022). The gold market as a safe haven when stock markets exhibit pronounced levels of risk : evidence during the China crisis and the COVID-19 pandemic. April, 27–42.
Teixeira, N., Dias, R., Pardal, P., & Horta, N. (2022). Financial Integration and Comovements Between Capital Markets and Oil Markets : An Approach During the Russian. December. https://doi.org/10.4018/978-1-6684-5666-8.ch013
Teng, K. T., Yen, S. H., Chua, S. Y., & Lean, H. H. (2014). Financial Market Integration of ASEAN-5 with China and India. In Emerging Markets and the Global Economy: A Handbook. https://doi.org/10.1016/B978-0-12-411549-1.00035-1
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