When ESG meets AAA: The effect of ESG rating changes on stock returns

2021 ◽  
pp. 102302
Author(s):  
Savva Shanaev ◽  
Binam Ghimire
Keyword(s):  
2012 ◽  
Vol 9 (3) ◽  
pp. 373-393 ◽  
Author(s):  
Steven T. Anderson ◽  
Gurmeet Singh Bhabra ◽  
Harjeet S. Bhabra ◽  
Asjeet S. Lamba

We study the information content of corporate bond rating changes regarding future earnings and dividends. Consistent with previous findings, rating downgrades are associated with negative abnormal stock returns, while rating upgrades appear to be nonevents. For downgrades, earnings decline in the two years prior to and the year of the rating change announcement but increase in the year after the rating review. We also find that rating downgrades are followed by a subsequent downward adjustment in dividends. While rating upgrades follow a period of rising earnings, they do not signal any increase in future earnings and no subsequent dividend adjustments are observed. Overall, our results indicate that rating agencies respond more to permanent changes in cash flows and provide little information, if any, about future cash flows.


2016 ◽  
Vol 85 (1) ◽  
pp. 35-67 ◽  
Author(s):  
Leon Chen ◽  
Jennifer J. Gaver ◽  
Steven W. Pottier

2006 ◽  
Vol 46 (5) ◽  
pp. 755-769 ◽  
Author(s):  
Elisa Choy ◽  
Stephen Gray ◽  
Vanitha Ragunathan

1999 ◽  
Vol 99 (151) ◽  
pp. 1 ◽  
Author(s):  
Anthony J. Richards ◽  
David Deddouche ◽  
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2021 ◽  
pp. 227853372110335
Author(s):  
Gaurav Dawar ◽  
Shivangi Bhatia ◽  
Jai Parkash Bindal

The current investigation aims to assess the effect of credit assessment changes on the share prices of Indian companies from 2009 to 2019. The data of top 100 companies listed on National Stock Exchange (NSE) across 10 industries stem from CMIE databases. The excess stock return is compared with the market in a 15-day window around credit rating changes. The event effect on share prices is more in the pre-event window compared to the post-event window. Positive abnormal stock returns around upgrades through downgrades are statistically significant compared to upgrades. Credit ratings are not significant across industries, and agency nationality is a critical factor for calculating the intensity of price reaction.


1990 ◽  
Vol 25 (2) ◽  
pp. 265-285 ◽  
Author(s):  
James W. Wansley ◽  
Fayez A. Elayan ◽  
Brian A. Maris

2017 ◽  
Author(s):  
Yasir Riaz ◽  
Choudhry Tanveer Tanveer Shehzad ◽  
Zaghum Umar
Keyword(s):  

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