Holding a commodity futures index fund in a globally diversified portfolio: A placebo effect?
An increasing number of investors are including futures-based commodity index funds in their portfolios. The argument is that these funds increase diversification, enhance returns and serve as an inflation hedge. Much of the recent literature served to reinforce these ideas. We update the literature by examining recent data on returns and volatility. We further extend the literature by comparing the efficient frontiers of globally diversified stock and bond portfolios with and without the inclusion of futures index funds. We find little difference between the portfolios. Additionally, the returns from such funds do not appear significantly different than zero. They also lag the returns on spot commodities which have lagged inflation over the long haul.
Volume (Year): 30 (2010)
Issue (Month): 3 ()
|Contact details of provider:|| |
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.:
- Gary B. Gorton & Fumio Hayashi & K. Geert Rouwenhorst, 2013.
"The Fundamentals of Commodity Futures Returns,"
Review of Finance,
European Finance Association, vol. 17(1), pages 35-105.
- Gary B. Gorton & Fumio Hayashi & K. Geert Rouwenhorst, 2007. "The Fundamentals of Commodity Futures Returns," NBER Working Papers 13249, National Bureau of Economic Research, Inc.
- Gary Gorton & Fumio Hayashi & K. Rouwenhorst, 2007. "The Fundamentals of Commodity Futures Returns," Yale School of Management Working Papers amz2605, Yale School of Management, revised 01 Oct 2008.
- Silvennoinen, Annastiina & Thorp, Susan, 2013. "Financialization, crisis and commodity correlation dynamics," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 24(C), pages 42-65.
- Annastiina Silvennoinen & Susan Thorp, 2010. "Financialization, Crisis and Commodity Correlation Dynamics," Research Paper Series 267, Quantitative Finance Research Centre, University of Technology, Sydney.
- Ke Tang & Wei Xiong, 2010. "Index Investment and Financialization of Commodities," NBER Working Papers 16385, National Bureau of Economic Research, Inc.
- Geetesh Bhardwaj & Gary Gorton & K. Rouwenhorst, 2008. "Fooling Some of the People All of the Time: The Inefficient Performance and Persistence of Commodity Trading Advisors," Yale School of Management Working Papers amz2429, Yale School of Management.
- Geetesh Bhardwaj & Gary B. Gorton & K. Geert Rouwenhorst, 2008. "Fooling Some of the People All of the Time: The Inefficient Performance and Persistence of Commodity Trading Advisors," NBER Working Papers 14424, National Bureau of Economic Research, Inc.
- Garrett, Ian & Taylor, Nick, 2001. "Portfolio Diversification and Excess Comovement in Commodity Prices," Manchester School, University of Manchester, vol. 69(4), pages 351-368, September. Full references (including those not matched with items on IDEAS)
When requesting a correction, please mention this item's handle: RePEc:ebl:ecbull:eb-10-00376. 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: (John P. Conley)
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.
If references are entirely missing, you can add them using this form.
If the full references list an item that is present in RePEc, but the system did not link to it, you can help with 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 profile, as there may be some citations waiting for confirmation.
Please note that corrections may take a couple of weeks to filter through the various RePEc services.