Jason Hall is a Senior Lecturer in Finance at UQ Business School, The University of Queensland. Matthew Pinnuck is an Associate Professor of Accounting in the Department of Accounting and Business Information Systems at The University of Melbourne. Matthew Thorne completed his honours program in Commerce at UQ Business School, The University of Queensland in 2008 and now works at Credit Suisse. We have benefitted from the feedback of an anonymous referee.
Market risk exposure of merger arbitrage in Australia
Article first published online: 31 OCT 2011
© 2011 The Authors. Accounting and Finance © 2011 AFAANZ
Accounting & Finance
Volume 53, Issue 1, pages 185–215, March 2013
How to Cite
Hall, J., Pinnuck, M. and Thorne, M. (2013), Market risk exposure of merger arbitrage in Australia. Accounting & Finance, 53: 185–215. doi: 10.1111/j.1467-629X.2011.00453.x
- Issue published online: 15 MAR 2013
- Article first published online: 31 OCT 2011
- Received 15 January 2011; accepted 7 October 2011 by Robert Faff (Editor).
- Merger arbitrage;
- Risk arbitrage;
- Mergers and acquisitions
We investigate the risk-return characteristics of merger arbitrage in the Australian market for corporate control, whereby hedge fund managers acquire companies subject to a takeover offer. On average, a strategy of buying target companies and short-selling bidders making scrip offers would have generated an annual return of 30 per cent from 1985 to 2008, excluding transaction costs, compared to the return on the broader market of 12 per cent. However, performance is not market neutral, being positively associated with market returns during downturns and inversely related to market movements during rising markets. The payoffs to this strategy are analogous to a short straddle, whereby the investor is short a call and put option at the same exercise price. These results are consistent with large-sample evidence from the United States and the United Kingdom and have not previously been documented in Australia, in which prior evidence is based only on cash deals during the 1990s.