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Volatility and dynamic currency hedging

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  • Cho, Jae-Beom
  • Min, Hong-Ghi
  • McDonald, Judith Ann

Abstract

We propose a dynamic and efficient global currency portfolio that can significantly decrease the risk of an exogenous portfolio of world equities. We demonstrate that our dynamic conditional correlation model, which is an application of Engle (2002), can decrease the estimated return variance of a portfolio of global equities by about 20 percent relative to the static model of Campbell et al. (2010). The Euro, the US Dollar, the Swiss Franc, and the Japanese Yen all move in a manner opposite to the world equity market, implying that they are safe-haven currencies. However, since the US financial crisis, the importance of the Japanese Yen in a global currency portfolio has grown, whereas that of the Euro has diminished. Increases in foreign-exchange-market volatility and US stock-market volatility have increased the importance of safe-haven currencies in optimal currency portfolios, and the impact of foreign-exchange-market volatility is more significant than that of US stock-market volatility. We also find a spillover effect from both US stock-market and US foreign-exchange-market volatilities to the foreign-exchange-market volatility of other currencies.

Suggested Citation

  • Cho, Jae-Beom & Min, Hong-Ghi & McDonald, Judith Ann, 2020. "Volatility and dynamic currency hedging," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 64(C).
    • Handle: RePEc:eee:intfin:v:64:y:2020:i:c:s104244311930321x
    DOI: 10.1016/j.intfin.2019.101163
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    1. John Y. Campbell & Karine Serfaty‐De Medeiros & Luis M. Viceira, 2010. "Global Currency Hedging," Journal of Finance, American Finance Association, vol. 65(1), pages 87-121, February.
    2. Wenling Yang & David E. Allen, 2005. "Multivariate GARCH hedge ratios and hedging effectiveness in Australian futures markets," Accounting and Finance, Accounting and Finance Association of Australia and New Zealand, vol. 45(2), pages 301-321, July.
    3. Bent Jesper Christensen & Rasmus Tangsgaard Varneskov, 2021. "Dynamic Global Currency Hedging [Arbitrage in the Foreign Exchange Market: Turning on the Microscope]," Journal of Financial Econometrics, Oxford University Press, vol. 19(1), pages 97-127.
    4. Kwiatkowski, Denis & Phillips, Peter C. B. & Schmidt, Peter & Shin, Yongcheol, 1992. "Testing the null hypothesis of stationarity against the alternative of a unit root : How sure are we that economic time series have a unit root?," Journal of Econometrics, Elsevier, vol. 54(1-3), pages 159-178.
    5. Yuan-Hung Hsu Ku & Ho-Chyuan Chen & Kuang-Hua Chen, 2007. "On the application of the dynamic conditional correlation model in estimating optimal time-varying hedge ratios," Applied Economics Letters, Taylor & Francis Journals, vol. 14(7), pages 503-509.
    6. Wei Opie & Jonathan Dark, 2015. "Currency Overlay for Global Equity Portfolios: Cross‐Hedging and Base Currency," Journal of Futures Markets, John Wiley & Sons, Ltd., vol. 35(2), pages 186-200, February.
    7. Lorenzo Cappiello & Robert F. Engle & Kevin Sheppard, 2006. "Asymmetric Dynamics in the Correlations of Global Equity and Bond Returns," Journal of Financial Econometrics, Oxford University Press, vol. 4(4), pages 537-572.
    8. John Beirne & Guglielmo Maria Caporale & Marianne Schulze-Ghattas & Nicola Spagnolo, 2013. "Volatility Spillovers and Contagion from Mature to Emerging Stock Markets," Review of International Economics, Wiley Blackwell, vol. 21(5), pages 1060-1075, November.
    9. Mun, Kyung-Chun, 2007. "Volatility and correlation in international stock markets and the role of exchange rate fluctuations," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 17(1), pages 25-41, February.
    10. Hong-Ghi Min & Judith A. McDonald & Sang-Ook Shin, 2016. "What Makes a Safe Haven? Equity and Currency Returns for Six OECD Countries during the Financial Crisis," Annals of Economics and Finance, Society for AEF, vol. 17(2), pages 365-402, November.
    11. Kenneth A. Froot, 2019. "Currency Hedging Over Long Horizons," Annals of Economics and Finance, Society for AEF, vol. 20(1), pages 37-66, May.
    12. Tong, Wilson H. S., 1996. "An examination of dynamic hedging," Journal of International Money and Finance, Elsevier, vol. 15(1), pages 19-35, February.
    13. Perron, Pierre, 1989. "The Great Crash, the Oil Price Shock, and the Unit Root Hypothesis," Econometrica, Econometric Society, vol. 57(6), pages 1361-1401, November.
    14. Jochen M. Schmittmann, 2010. "Currency Hedging for International Portfolios," IMF Working Papers 2010/151, International Monetary Fund.
    15. Edwards, Sebastian & Susmel, Raul, 2001. "Volatility dependence and contagion in emerging equity markets," Journal of Development Economics, Elsevier, vol. 66(2), pages 505-532, December.
    16. Gyu-Hyen Moon & Wei-Choun Yu & Chung-Hyo Hong, 2009. "Dynamic hedging performance with the evaluation of multivariate GARCH models: evidence from KOSTAR index futures," Applied Economics Letters, Taylor & Francis Journals, vol. 16(9), pages 913-919.
    17. Engle, Robert, 2002. "Dynamic Conditional Correlation: A Simple Class of Multivariate Generalized Autoregressive Conditional Heteroskedasticity Models," Journal of Business & Economic Statistics, American Statistical Association, vol. 20(3), pages 339-350, July.
    18. Angelo Ranaldo & Paul Söderlind, 2010. "Safe Haven Currencies," Review of Finance, European Finance Association, vol. 14(3), pages 385-407.
    19. Klein, Tony, 2017. "Dynamic correlation of precious metals and flight-to-quality in developed markets," Finance Research Letters, Elsevier, vol. 23(C), pages 283-290.
    20. Phylaktis, Kate & Ravazzolo, Fabiola, 2005. "Stock prices and exchange rate dynamics," Journal of International Money and Finance, Elsevier, vol. 24(7), pages 1031-1053, November.
    21. Chkili, Walid, 2016. "Dynamic correlations and hedging effectiveness between gold and stock markets: Evidence for BRICS countries," Research in International Business and Finance, Elsevier, vol. 38(C), pages 22-34.
    22. de Roon, F.A. & Nijman, T.E. & Werker, B.J.M., 2003. "Currency hedging for international stock portfolios : The usefulness of mean variance analysis," Other publications TiSEM ef0968be-f501-4434-bc45-0, Tilburg University, School of Economics and Management.
    23. Glen, Jack & Jorion, Philippe, 1993. "Currency Hedging for International Portfolios," Journal of Finance, American Finance Association, vol. 48(5), pages 1865-1886, December.
    24. Tsai, I-Chun, 2012. "The relationship between stock price index and exchange rate in Asian markets: A quantile regression approach," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 22(3), pages 609-621.
    25. Walid, Chkili & Chaker, Aloui & Masood, Omar & Fry, John, 2011. "Stock market volatility and exchange rates in emerging countries: A Markov-state switching approach," Emerging Markets Review, Elsevier, vol. 12(3), pages 272-292, September.
    26. de Roon, Frans A. & Nijman, Theo E. & Werker, Bas J. M., 2003. "Currency hedging for international stock portfolios: The usefulness of mean-variance analysis," Journal of Banking & Finance, Elsevier, vol. 27(2), pages 327-349, February.
    27. Mensi, Walid & Hammoudeh, Shawkat & Kang, Sang Hoon, 2017. "Dynamic linkages between developed and BRICS stock markets: Portfolio risk analysis," Finance Research Letters, Elsevier, vol. 21(C), pages 26-33.
    28. Habib, Maurizio M. & Stracca, Livio, 2012. "Getting beyond carry trade: What makes a safe haven currency?," Journal of International Economics, Elsevier, vol. 87(1), pages 50-64.
    29. Kim, Hyun-Seok & Min, Hong-Ghi & McDonald, Judith A., 2016. "Returns, correlations, and volatilities in equity markets: Evidence from six OECD countries during the US financial crisis," Economic Modelling, Elsevier, vol. 59(C), pages 9-22.
    30. Briys, Eric & Solnik, Bruno, 1992. "Optimal currency hedge ratios and interest rate risk," Journal of International Money and Finance, Elsevier, vol. 11(5), pages 431-445, October.
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