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National Repository of Grey Literature 2 records found  Search took 0.01 seconds. 
Is ESG a resiliency factor for company stock returns during a crisis? Evidence from Europe during the covid-19 pandemic
 Krameš, David ; Novák, Jiří (advisor) ; Kurka, Josef (referee)
The goal of this thesis was to examine whether high ESG performance serves as a resiliency factor for company stock returns during times of crisis. Using a DID estimator for 3 different regions and treatment timings, I find that high ESG performance did serve as a resiliency factor for company stock returns in the short term during the covid-19 pandemic, with high-ESG firms having 1.125-4.785% higher stock excess log returns compared to low-ESG firms over a 15 day period. This is probably a result of their lower perceived riskiness. I also find this effect is primarily driven by the S pillar and for European companies, by firms belonging to the Financial and Healthcare industries. In the long term, I find that the effect reverses and ESG becomes a negative factor, which I believe is caused by investors starting to seek riskier investments again. Finally, for European and American firms, I find the effect of a high score in the G pillar is negative even in normal times.
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Climate Change Risk Premium, Stock Returns and Volatility Analysis in Relation to ESG Score
 Barotov, Timur ; Baruník, Jozef (advisor) ; Vácha, Lukáš (referee)
The purpose of this study is to provide the evidence in regards to how the ESG score integration in the investment strategies affects the stock portfolio performances. The 10 year long panel data on European stocks were used to test how does the corporate ESG score correlate with returns and volatility on corporate stocks and does it (if at all) hold any explanatory power if added to popularly used asset pricing models. Data sample was divided in two based on long and short ESG reporting periods, where on each the analysis was performed separately. Furthermore, both the single sort and double sort analyses were performed to isolate size and ESG effects. Using Fama-MacBeth regression the results seem to suggest that investors are already pricing in the climate related risks as shown by the negative risk premium associated with high ESG firms. Returns and volatility of corporate stocks tend to be lower with higher ESG score, although not uniformly nor very significantly. Comparing Leaders portfolio showed that high (European) ESG scorers underperfomed S&P 500 index both in terms of return and volatility.
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