Covid 19 pandemic and Abnormal Stock Returns of listed companies in Vietnam

Covid-19 pandemic is affecting the health of the public, and it is also impacting business and economy. The main objective of this paper is to investigate the impact of Covid-19 pandemic on listed firms’ performance and the abnormal stock returns in Vietnam. To study the impact of Covid-19 on firms’...

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Autores principales: Hung Dang Ngoc, Van Vu Thi Thuy, Chi Le Van
Formato: article
Lenguaje:EN
Publicado: Taylor & Francis Group 2021
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Acceso en línea:https://doaj.org/article/9d6d29ef45cb44e9b4eec801e425b75a
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spelling oai:doaj.org-article:9d6d29ef45cb44e9b4eec801e425b75a2021-12-02T16:09:31ZCovid 19 pandemic and Abnormal Stock Returns of listed companies in Vietnam2331-197510.1080/23311975.2021.1941587https://doaj.org/article/9d6d29ef45cb44e9b4eec801e425b75a2021-01-01T00:00:00Zhttp://dx.doi.org/10.1080/23311975.2021.1941587https://doaj.org/toc/2331-1975Covid-19 pandemic is affecting the health of the public, and it is also impacting business and economy. The main objective of this paper is to investigate the impact of Covid-19 pandemic on listed firms’ performance and the abnormal stock returns in Vietnam. To study the impact of Covid-19 on firms’ performance, we collected data about announced earnings on Q1/2020 and Q4/2019 of 714 enterprises and made comparison. The results revealed the enormous impacts of Covid-19 pandemic on the business performance. However, the level of influence varies among sectors. To study the impact of Covid-19 on the abnormal stock returns, the study employed the event research method with 3 events related to Covid-19 pandemic in Vietnam. A sample of 364 companies listed on Ho Chi Minh Stock Exchange (HOSE) was utilized. The findings revealed that the Covid-19 event affects the abnormal returns of stocks and the level of influence varied from each stage of Covid-19 prevention measure in Vietnam. The degrees of influence of the Covid-19 event on each stock were also different. The paper concluded that Covid-19 pandemic information can be used to predict stocks’ prices.Hung Dang NgocVan Vu Thi ThuyChi Le VanTaylor & Francis Grouparticlecovid-19 pandemicfirms’ performancestock returnearningsevent studyBusinessHF5001-6182Management. Industrial managementHD28-70ENCogent Business & Management, Vol 8, Iss 1 (2021)
institution DOAJ
collection DOAJ
language EN
topic covid-19 pandemic
firms’ performance
stock return
earnings
event study
Business
HF5001-6182
Management. Industrial management
HD28-70
spellingShingle covid-19 pandemic
firms’ performance
stock return
earnings
event study
Business
HF5001-6182
Management. Industrial management
HD28-70
Hung Dang Ngoc
Van Vu Thi Thuy
Chi Le Van
Covid 19 pandemic and Abnormal Stock Returns of listed companies in Vietnam
description Covid-19 pandemic is affecting the health of the public, and it is also impacting business and economy. The main objective of this paper is to investigate the impact of Covid-19 pandemic on listed firms’ performance and the abnormal stock returns in Vietnam. To study the impact of Covid-19 on firms’ performance, we collected data about announced earnings on Q1/2020 and Q4/2019 of 714 enterprises and made comparison. The results revealed the enormous impacts of Covid-19 pandemic on the business performance. However, the level of influence varies among sectors. To study the impact of Covid-19 on the abnormal stock returns, the study employed the event research method with 3 events related to Covid-19 pandemic in Vietnam. A sample of 364 companies listed on Ho Chi Minh Stock Exchange (HOSE) was utilized. The findings revealed that the Covid-19 event affects the abnormal returns of stocks and the level of influence varied from each stage of Covid-19 prevention measure in Vietnam. The degrees of influence of the Covid-19 event on each stock were also different. The paper concluded that Covid-19 pandemic information can be used to predict stocks’ prices.
format article
author Hung Dang Ngoc
Van Vu Thi Thuy
Chi Le Van
author_facet Hung Dang Ngoc
Van Vu Thi Thuy
Chi Le Van
author_sort Hung Dang Ngoc
title Covid 19 pandemic and Abnormal Stock Returns of listed companies in Vietnam
title_short Covid 19 pandemic and Abnormal Stock Returns of listed companies in Vietnam
title_full Covid 19 pandemic and Abnormal Stock Returns of listed companies in Vietnam
title_fullStr Covid 19 pandemic and Abnormal Stock Returns of listed companies in Vietnam
title_full_unstemmed Covid 19 pandemic and Abnormal Stock Returns of listed companies in Vietnam
title_sort covid 19 pandemic and abnormal stock returns of listed companies in vietnam
publisher Taylor & Francis Group
publishDate 2021
url https://doaj.org/article/9d6d29ef45cb44e9b4eec801e425b75a
work_keys_str_mv AT hungdangngoc covid19pandemicandabnormalstockreturnsoflistedcompaniesinvietnam
AT vanvuthithuy covid19pandemicandabnormalstockreturnsoflistedcompaniesinvietnam
AT chilevan covid19pandemicandabnormalstockreturnsoflistedcompaniesinvietnam
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