The Effect of ESG performance on the stock market during the COVID-19 Pandemic – Evidence from Japan

Environmental, social, and governance (ESG) practices can play a crucial role in promoting green recovery by fostering sustainable and responsible economic growth. Based on a novel dataset of Japanese listed companies from January 2016 to December 2021, this study examines the effect of corporate (ESG) performance on the Japanese stock market during the COVID-19 pandemic. We contribute additional evidence to the literature by exploring the unique role of ESG factors that affect stock markets during economic downturns. The results of the study show a positive association between corporate ESG performance and stock returns during the COVID-19 period. Furthermore, we demonstrate that strong ESG performance contributed to enhanced stock market stability and increased market liquidity in Japan during the COVID-19 pandemic. These results provide a rationale for implementing supportive measures and regulations that encourage companies to adopt and disclose robust ESG practices. By doing so, they can contribute to the stability and liquidity of the stock market and fostering sustainable economic growth.