FIN-02-009

NYU Stern School of Business


The Foundations of Freezeout Laws in Takeovers

October 2002

Yakov Amihud, Marcel Kahan, and Rangarajan Sundaram

ABSTRACT
We provide an economic basis for permitting freezeouts of non-tendering shareholders following successful takeovers. Our specific freezeout mechanism is based on easily verifiable in-formation, making it implementable. This mechanism induces desirable efficiency and welfare properties in models of corporations with widely-dispersed shareholdings (as in Grossman and Hart, 1980) or large pivotal shareholders (as in Bagnoli and Lipman, 1988), and it strictly domi-nates some previous proposed solutions. We analyze the case of takeover premia that arise from competition among raiders and the implications for efficiency. Finally, introducing freezeouts in other takeovers models makes previously identified inefficiencies vanish. Our mechanism is closely related to the practice of takeover law in the US, which makes our analysis provide the economic foundations of the current regulations.

Yakov Amihud
Institution: Stern School of Business, New York University, 44th West 4th Street, New York, NY 10012
Email: yamihud@stern.nyu.edu
Telephone: (212) 998-0720
Fax: (212) 995-4220
Homepage: http://www.stern.nyu.edu/~yamihud/

Marcel Kahan
Institution: School of Law, New York University, New York, NY 10012
Email: kahanm@juris.law.nyu.edu

Rangarajan K. Sundaram
Institution: Stern School of Business, New York University, 44th West 4th Street, New York, NY 10012
Telephone: (212) 998-0308
Fax: (212) 995-4233
Email: rsundara@stern.nyu.edu
Homepage:http://www.stern.nyu.edu/~rsundara

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