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- Publications
- Influence
Investor Activism and Takeovers
- R. Greenwood, Michael Schor
- Business
- 1 June 2009
Recent work documents large positive abnormal returns when a hedge fund announces activist intentions regarding a publicly listed firm. We show that these returns are largely explained by the ability… Expand
Hedge Fund Investor Activism and Takeovers
- R. Greenwood, Michael Schor
- Business
- 1 July 2007
We examine long-horizon stock returns around hedge fund activism in a comprehensive sample of 13D filings by portfolio investors between 1993 and 2006. Abnormal returns surrounding investor activism… Expand
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