Investment - Articles - EDHEC-Risk Institute study on commodities


EDHEC-Risk Institute study sheds new light on commodity investment and financialisation of commodity markets

 A number of policy-makers have blamed the decade-long rise in commodity prices and recent market volatility on the growing influence of financial investors and called for new regulation restricting their participation in commodity markets. Market financialisation has also led investors to worry about higher integration between commodity and traditional financial markets weakening the portfolio benefits of commodity investment.

 
 EDHEC-Risk Institute Professor Joëlle Miffre addresses these concerns in a study released today entitled “Long-Short Commodity Investing: Implications for Portfolio Risk and Market Regulation”, produced with market data and support from CME Group.

 The study first examines the performance and risk characteristics of long-only commodity index investments favoured by passive investors and of long/short commodity strategies of the kind implemented by hedge fund managers.

 Over 1992-2011, strategies involving going long and short in commodity futures based on signals such as momentum, term structure or hedging pressure are found to dominate investment in long-only commodity indices, in terms of raw as well as risk-adjusted performance.

 The low correlations of long-only and long/short commodity portfolios with equities and bonds confirm the strategic role of commodity investments as diversifiers of both equity and fixed income risks. While the correlation between long-only commodity portfolios and equities has risen sharply since the downfall of Lehman Brothers, long/short investing continues to offer excellent diversification benefits. Overall, long/short investing is found to be a better diversifier of equity risk and long-only investing a better diversifier of fixed income risk. However, the diversification benefits of long-only investing are unequivocally reduced in times of financial stress (correlations with equities and bonds rise), while long-short commodity portfolios are found to provide a partial hedge against extreme risks in equity markets (correlations fall when the volatility of equities rises) and to better withstand turbulence in fixed income markets.

 The study then confirms the financialisation of commodity markets and investigates whether the increased participation of long/short investors has caused changes in the volatility of their portfolios or in the correlation between their returns and those of traditional assets. The tests performed find very little to no evidence to suggest that these investors have had such a destabilising role.

 These results on the performance and risk characteristics of long-only and long/short commodity investing have important practical consequences for investors that are considering or have implemented commodity investment programmes. The new evidence on the financialisation of commodity futures market and the impact of long/short investing challenges the assumptions of a politically charged debate and will be of relevance not only to regulators and industry associations but also to investors that need to factor social responsibility considerations into their investment decisions
  

Back to Index


Similar News to this Story

Inheritance Tax raises almost GBP6 billion in 8 months
December’s update from HMRC shows that Inheritance Tax (IHT) receipts reached £5.7 billion through the first two-thirds of this financial year (April
PIC completes first Mosaic buyin with GCB Pension Fund
Pension Insurance Corporation plc (“PIC”) has concluded its first full scheme buy-in within Mosaic, PIC’s streamlined service for pension schemes with
Airways Pension Scheme complete longevity hedge with MetLife
The Trustees of the Airways Pension Scheme (“the Scheme”), Metropolitan Tower Life Insurance Company, a subsidiary of MetLife, Inc., (“MetLife”) and Z

Site Search

Exact   Any  

Latest Actuarial Jobs

Actuarial Login

Email
Password
 Jobseeker    Client
Reminder Logon

APA Sponsors

Actuarial Jobs & News Feeds

Jobs RSS News RSS

WikiActuary

Be the first to contribute to our definitive actuarial reference forum. Built by actuaries for actuaries.