IDEAS home Printed from https://ideas.repec.org/p/tin/wpaper/20200005.html
   My bibliography  Save this paper

Event Studies in Merger Analysis: Review and an Application Using U.S. TNIC Data

Author

Listed:
  • Timo Klein

    (University of Amsterdam)

Abstract

There is a growing concern that U.S. merger control may have been too lenient, but empirical evidence remains limited. After reviewing event studies as a method to acquire empirical insights into the competitive effects of mergers, I propose a novel application using Hoberg-Phillips TNIC data. This application allows for the ready approximation of abnormal stock market returns of likely competitors to 1,751 of the largest U.S. mergers since 1997. I document that likely competitors experience on average an abnormal return of close to one percent around a merger announcement. Abnormal returns are also strongly associated with concerns of market power, which suggests that competitors benefit at least in part because of an anticipation of anti-competitive effects -- and hence insufficient merger control.

Suggested Citation

  • Timo Klein, 2020. "Event Studies in Merger Analysis: Review and an Application Using U.S. TNIC Data," Tinbergen Institute Discussion Papers 20-005/VII, Tinbergen Institute, revised 31 Mar 2020.
    • Handle: RePEc:tin:wpaper:20200005
    as

    Download full text from publisher

    File URL: https://papers.tinbergen.nl/20005.pdf
    Download Restriction: no
    ---><---

    More about this item

    Keywords

    Mergers; Antitrust; Event Studies; Text-Based Network Industry Classification;
    All these keywords.

    JEL classification:

    • G14 - Financial Economics - - General Financial Markets - - - Information and Market Efficiency; Event Studies; Insider Trading
    • G34 - Financial Economics - - Corporate Finance and Governance - - - Mergers; Acquisitions; Restructuring; Corporate Governance
    • L13 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Oligopoly and Other Imperfect Markets
    • L40 - Industrial Organization - - Antitrust Issues and Policies - - - General

    NEP fields

    This paper has been announced in the following NEP Reports:

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:tin:wpaper:20200005. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Tinbergen Office +31 (0)10-4088900 (email available below). General contact details of provider: https://edirc.repec.org/data/tinbenl.html .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.