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Impact of Geopolitical Risk on the Information Technology, Communication Services and Consumer Staples Sectors of the S&P 500 Index

Author

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  • Gerard Atabong Fossung

    (Department of Industrial Economics, Blekinge Institute of Technology, 371 41 Karlskrona, Sweden)

  • Vasileios Chatzis Vovas

    (Department of Industrial Economics, Blekinge Institute of Technology, 371 41 Karlskrona, Sweden)

  • A. M. M. Shahiduzzaman Quoreshi

    (Department of Industrial Economics, Blekinge Institute of Technology, 371 41 Karlskrona, Sweden)

Abstract

We investigate the effect of geopolitical risk on the returns of firms in the Information Technology, Communication Services, and Consumer Staples sectors within the S&P 500 index. We use the event study methodology and perform more than 17,000 regressions to provide empirical evidence at sector level that geopolitical risk leads to different responses across these three sectors. The response of the Information Technology sector is negative for all event windows under study, except the one spanning 10 days prior to the geopolitical event and 10 days after. The Communication Services sector has positive returns as a result of geopolitical events for all event windows, except the one from the geopolitical event date and 5 days after. The Consumer Staples sector shows a negative impact on geopolitical risk for all event windows except the one from the geopolitical event date and 5 days after, demonstrating a negative correlation to the Communication Services sector.

Suggested Citation

  • Gerard Atabong Fossung & Vasileios Chatzis Vovas & A. M. M. Shahiduzzaman Quoreshi, 2021. "Impact of Geopolitical Risk on the Information Technology, Communication Services and Consumer Staples Sectors of the S&P 500 Index," JRFM, MDPI, vol. 14(11), pages 1-32, November.
    • Handle: RePEc:gam:jjrfmx:v:14:y:2021:i:11:p:552-:d:679927
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    as
    1. Kocaarslan, Baris & Soytas, Ugur, 2019. "Dynamic correlations between oil prices and the stock prices of clean energy and technology firms: The role of reserve currency (US dollar)," Energy Economics, Elsevier, vol. 84(C).
    2. Marie-Claude Beaulieu & Jean-Claude Cosset & Naceur Essaddam, 2005. "The impact of political risk on the volatility of stock returns: the case of Canada," Journal of International Business Studies, Palgrave Macmillan;Academy of International Business, vol. 36(6), pages 701-718, November.
    3. Hanvanich, Sangphet & Çavusgil, S. Tamer, 2001. "Stock market reactions to international joint venture announcement: an event analysis," International Business Review, Elsevier, vol. 10(2), pages 139-154, April.
    4. Barnhill Jr., Theodore M. & Maxwell, William F., 2002. "Modeling correlated market and credit risk in fixed income portfolios," Journal of Banking & Finance, Elsevier, vol. 26(2-3), pages 347-374, March.
    5. Larry D. Qiu & Chaoqun Zhan & Xing Wei, 2019. "An analysis of the China–US trade war through the lens of the trade literature," Economic and Political Studies, Taylor & Francis Journals, vol. 7(2), pages 148-168, April.
    6. Junttila, Juha & Pesonen, Juho & Raatikainen, Juhani, 2018. "Commodity market based hedging against stock market risk in times of financial crisis: The case of crude oil and gold," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 56(C), pages 255-280.
    7. Fama, Eugene F, 1991. "Efficient Capital Markets: II," Journal of Finance, American Finance Association, vol. 46(5), pages 1575-1617, December.
    8. Baur, Dirk G. & Smales, Lee A., 2020. "Hedging geopolitical risk with precious metals," Journal of Banking & Finance, Elsevier, vol. 117(C).
    9. Fama, Eugene F, 1970. "Efficient Capital Markets: A Review of Theory and Empirical Work," Journal of Finance, American Finance Association, vol. 25(2), pages 383-417, May.
    10. Mazur, Mieszko & Dang, Man & Vega, Miguel, 2021. "COVID-19 and the march 2020 stock market crash. Evidence from S&P1500," Finance Research Letters, Elsevier, vol. 38(C).
    11. Chuck C Y Kwok & LeRoy D Brooks, 1990. "Examining Event Study Methodologies in Foreign Exchange Markets," Journal of International Business Studies, Palgrave Macmillan;Academy of International Business, vol. 21(2), pages 189-224, June.
    12. Vennet, Rudi Vander, 1996. "The effect of mergers and acquisitions on the efficiency and profitability of EC credit institutions," Journal of Banking & Finance, Elsevier, vol. 20(9), pages 1531-1558, November.
    13. BenMim, Imen & BenSaïda, Ahmed, 2019. "Financial contagion across major stock markets: A study during crisis episodes," The North American Journal of Economics and Finance, Elsevier, vol. 48(C), pages 187-201.
    14. Dranev, Yury & Frolova, Ksenia & Ochirova, Elena, 2019. "The impact of fintech M&A on stock returns," Research in International Business and Finance, Elsevier, vol. 48(C), pages 353-364.
    15. Fama, Eugene F, et al, 1969. "The Adjustment of Stock Prices to New Information," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 10(1), pages 1-21, February.
    16. Lamdin, Douglas J., 2001. "Implementing and interpreting event studies of regulatory changes," Journal of Economics and Business, Elsevier, vol. 53(2-3), pages 171-183.
    17. Teti, Emanuele & Dallocchio, Maurizio & Aniasi, Alberto, 2019. "The relationship between twitter and stock prices. Evidence from the US technology industry," Technological Forecasting and Social Change, Elsevier, vol. 149(C).
    18. Grout, Paul A. & Zalewska, Anna, 2006. "The impact of regulation on market risk," Journal of Financial Economics, Elsevier, vol. 80(1), pages 149-184, April.
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    2. Aleksy Kwilinski & Nataliya Dalevska & Vyacheslav V. Dementyev, 2022. "Metatheoretical Issues of the Evolution of the International Political Economy," JRFM, MDPI, vol. 15(3), pages 1-14, March.

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