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 Raghavendra Rau

The impact of all-star analyst job changes on their coverage choices and investment banking deal flow

Jonathan Clarke, Ajay Khorana, Ajay Patel and P. Raghavendra Rau

Georgia Institute of Technology, Georgia Institute of Technology, Wake Forest University and Purdue University

Using a sample of all-star analyst turnovers between 1988 and 1999, we examine (1) if analyst stock coverage is influenced by investment banking relationships, (2) whether analyst optimism and recommendations are influenced by these relationships, and (3) whether analyst behavior affects investment banking deal flow (both debt and equity underwriting and corporate control transactions). We find that while the decision of the analyst to choose to cover a particular firm is related to the presence of an investment banking relationship with the firm, there is no evidence that the analyst changes optimism or recommendation levels following turnover. We also document a strong relationship between investment banking deal flow, bank reputation and the reputation of an all-star analyst. Other analyst-specific variables such as optimism bias, changes in bias, recommendation levels, or changes in recommendation levels do not affect deal flow.

It has been published in the Journal of Financial Economics. A PDF version of the paper is available at the Elsevier site. Access to this site is controlled through your IP address. You get access if your institution subscribes to the Journal of Financial Economics

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