The COVID-19 outbreak slowed down global economic activities substantially, resulting in unrest in the financial markets, especially in the beginning of the pandemic outbreak. This study aims to investigate if COVID-19 caused abnormal returns in the US and the Chinese stock markets in the...

The unprecedented global pandemic of COVID-19 has greatly impacted the stock market in terms of both price reactions and the influences of volatility. Using a sample of 46 stocks listed in the Stock Exchange of Thailand, in this paper, an event study technique is developed considering...

This study aims to examine the effect of World Health Organization (WHO) declaring COVID-19 as a global pandemic on the stock market returns of the five largest Asian stock markets using event study analysis. Results obtained from this research shows that the WHO announcement had a significant...