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Exchange rate exposure in the South African stock market before and during the COVID-19 pandemic

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  • Iyke, Bernard Njindan
  • Ho, Sin-Yu

Abstract

We examine the nature of exchange rate exposure before and during the COVID-19 pandemic. Using a multifactor arbitrage pricing model and daily data from South Africa, we show that, as compared with sectors, industries have been more exposed to the exchange rate risk during than before the pandemic. We further show that exchange rate exposure mostly hurts the sectors and industries, although a few sectors, such as beverages, mining, personal goods, and tobacco, and industries, such as basic materials, consumer goods, and technology, may benefit from it. Our estimates survived robustness checks.

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  • Iyke, Bernard Njindan & Ho, Sin-Yu, 2021. "Exchange rate exposure in the South African stock market before and during the COVID-19 pandemic," Finance Research Letters, Elsevier, vol. 43(C).
    • Handle: RePEc:eee:finlet:v:43:y:2021:i:c:s1544612321000817
    DOI: 10.1016/j.frl.2021.102000
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    6. Sokhanvar, Amin & Çiftçioğlu, Serhan & Hammoudeh, Shawkat, 2024. "Comparative analysis of the exchange rates-stock returns nexus in commodity-exporters and -importers before and during the war in Ukraine," Research in International Business and Finance, Elsevier, vol. 67(PB).
    7. Zhuhua Jiang & Rim El Khoury & Muneer M. Alshater & Seong‐Min Yoon, 2024. "Impact of global macroeconomic factors on spillovers among Australian sector markets: Fresh findings from a wavelet‐based analysis," Australian Economic Papers, Wiley Blackwell, vol. 63(1), pages 78-105, March.
    8. Naveed, Hafiz Muhammad & HongXing, Yao & Memon, Bilal Ahmed & Ali, Shoaib & Alhussam, Mohammed Ismail & Sohu, Jan Muhammad, 2023. "Artificial neural network (ANN)-based estimation of the influence of COVID-19 pandemic on dynamic and emerging financial markets," Technological Forecasting and Social Change, Elsevier, vol. 190(C).
    9. Xing Fang & Weijuan Cao, 2021. "The Impact of COVID-19 on the Status of RMB as an Anchor Currency," Asian Economics Letters, Asia-Pacific Applied Economics Association, vol. 2(1), pages 1-5.
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    11. Joel Hinaunye Eita & Charles Raoul Tchuinkam Djemo, 2022. "Quantifying Foreign Exchange Risk in the Selected Listed Sectors of the Johannesburg Stock Exchange: An SV-EVT Pairwise Copula Approach," IJFS, MDPI, vol. 10(2), pages 1-29, April.

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