Why Does Size Matter So Much for Bidder Announcement Returns?
Category: Finance Seminar
When: 05 December 2017
, 16:15
- 17:30
Where: House of Finance, room Deutsche Bank (E.01)
Speaker: Oliver Spalt, Tilburg University
Abstract:
Bidder and target size are major determinants of bidder announcement returns in corporate acquisitions. The leading explanations in the literature attribute this to size proxying for underlying value drivers. A simple but powerful test casts doubt on size-as-proxy explanations: correlations between size and bidder announcement returns change sign across economically significant subsets of the takeover universe. A scaling framework in which size magnifies a given per-dollar value gain parsimoniously explains these sign-changes and yields additional testable predictions we confirm in the data. Our results advocate a fundamental shift in thinking about the role of size in takeovers.
Link to SSRN