The effect of Sovereign Wealth Funds’ investments on stock markets
This study assesses the reaction of stock markets, when Sovereign Wealth Funds (SWFs) announce that they have taken a stake in a listed company. It adds useful empirical results to the debate on the effect of SWFs on financial markets, which remains so far largely reliant on guess work. We perform an event study using a sample of 50 SWF acquisitions of equity stakes in listed companies around the world, from May 2005 to April 2008. According to our results, the announcement of an acquisition by a SWF has a transitory positive impact on the share price of the target company, but there is no lasting effect. This stands in contrast to the results obtained in the academic literature for the investments of private equity funds, and to a lesser extent pension funds. The tests conducted on a sub-sample of announcements targeting banks only made during the subprime crisis (between July 2007 and April 2008) do not exhibit more lasting effects. This may suggest that markets are not convinced that SWFs alone are capable of restoring the position of the banks concerned. These results are however subject to some caveats, and notably, the relatively small size of the sample as well as a selection bias in favour of transparent SWFs, due to the lack of information on other funds.
|Date of creation:||2009|
|Date of revision:|
|Contact details of provider:|| Postal: |
Web page: http://economix.fr
More information through EDIRC
References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Cumming, Douglas & Siegel, Donald S. & Wright, Mike, 2007. "Private equity, leveraged buyouts and governance," Journal of Corporate Finance, Elsevier, vol. 13(4), pages 439-460, September.
- Jason Kotter & Ugur Lel, 2008.
"Friends or foes? The stock price impact of sovereign wealth fund investments and the price of keeping secrets,"
International Finance Discussion Papers
940, Board of Governors of the Federal Reserve System (U.S.).
- Kotter, Jason & Lel, Ugur, 2011. "Friends or foes? Target selection decisions of sovereign wealth funds and their consequences," Journal of Financial Economics, Elsevier, vol. 101(2), pages 360-381, August.
- Shleifer, Andrei & Vishny, Robert W, 1986.
"Large Shareholders and Corporate Control,"
Journal of Political Economy,
University of Chicago Press, vol. 94(3), pages 461-88, June.
- Feng, Fang & Sun, Qian & Tong, Wilson H. S., 2004. "Do government-linked companies underperform?," Journal of Banking & Finance, Elsevier, vol. 28(10), pages 2461-2492, October.
- Roland Beck & Michael Fidora, 2008.
"The impact of sovereign wealth funds on global financial markets,"
Occasional Paper Series
91, European Central Bank.
- Roland Beck & Michael Fidora, 2008. "The impact of sovereign wealth funds on global financial markets," Intereconomics: Review of European Economic Policy, Springer, vol. 43(6), pages 349-358, November.
- Bollerslev, Tim, 1986.
"Generalized autoregressive conditional heteroskedasticity,"
Journal of Econometrics,
Elsevier, vol. 31(3), pages 307-327, April.
- Tim Bollerslev, 1986. "Generalized autoregressive conditional heteroskedasticity," EERI Research Paper Series EERI RP 1986/01, Economics and Econometrics Research Institute (EERI), Brussels.
When requesting a correction, please mention this item's handle: RePEc:drm:wpaper:2009-38. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Valérie Mignon)
If references are entirely missing, you can add them using this form.