Rating changes and the impact on stock prices
Purpose – The objective of this study is to analyze the impact of changes in credit ratings on the long-term return of Brazilian firms. Design/methodology/approach – We conducted an event study to measure how stock prices in the Brazilian stock exchange (B3) react to rating upgrades and downgrade...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Fundação Escola de Comércio Álvares Penteado
2020-05-01
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| Series: | Revista Brasileira de Gestão De Negócios |
| Subjects: | |
| Online Access: | https://rbgn.fecap.br/RBGN/article/view/4064 |