The behavior of crude oil spot and futures prices around OPEC and SPR announcements: An event study perspective
This paper examines the informational efficiency of crude oil spot and futures markets with respect to OPEC conference and U.S. Strategic Petroleum Reserve (SPR) announcements. We employ the event study methodology to examine the abnormal returns in crude oil spot and futures markets around OPEC conference and SPR announcement dates between 1983 and 2008. Our findings regarding OPEC announcements indicate an asymmetry in that only OPEC production cut announcements yield a statistically significant impact with the impact diminishing for longer maturities. We also find that the persistence of returns following OPEC production cut announcements creates substantial excess returns to investors who take long positions on the day following the end of OPEC conferences. In the case of SPR announcements, we find that the government's use of this program initiates a short-run market reaction following the announcement date. Furthermore, our tests of cumulative abnormal returns suggest that the market reacts efficiently to SPR announcements providing support for the use of the strategic reserves as a tool to stabilize the oil market. Our findings have significant policy implications for investors and are useful in designing effective energy policy strategies.
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- Martin Petri & Günther Taube, 2003. "Fiscal Policy Beyond the Budget : Quasi-Fiscal Activities in the Energy Sectors of the Former Soviet Union," Emerging Markets Finance and Trade, M.E. Sharpe, Inc., vol. 39(1), pages 24-42, January.
- Brown, Stephen J. & Warner, Jerold B., 1980. "Measuring security price performance," Journal of Financial Economics, Elsevier, vol. 8(3), pages 205-258, September.
- Fama, Eugene F. & French, Kenneth R., 1993. "Common risk factors in the returns on stocks and bonds," Journal of Financial Economics, Elsevier, vol. 33(1), pages 3-56, February.
- Robert Savickas, 2003. "Event-Induced Volatility and Tests for Abnormal Performance," Journal of Financial Research, Southern Finance Association;Southwestern Finance Association, vol. 26(2), pages 165-178.
- Kalyuzhnova, Yelena, 2005. "The EU and the Caspian Sea region: An energy partnership?," Economic Systems, Elsevier, vol. 29(1), pages 59-76, March.
- Timothy J. Considine, 2006. "Is the Strategic Petroleum Reserve our Ace in the Hole?," The Energy Journal, International Association for Energy Economics, vol. 0(Number 3), pages 91-112.
- Binder, John J, 1998. " The Event Study Methodology since 1969," Review of Quantitative Finance and Accounting, Springer, vol. 11(2), pages 111-37, September.
- Brown, Stephen J. & Warner, Jerold B., 1985. "Using daily stock returns : The case of event studies," Journal of Financial Economics, Elsevier, vol. 14(1), pages 3-31, March.
- Hyndman, Kyle, 2008. "Disagreement in bargaining: An empirical analysis of OPEC," International Journal of Industrial Organization, Elsevier, vol. 26(3), pages 811-828, May.
- Dibooglu, Sel & AlGudhea, Salim N., 2007. "All time cheaters versus cheaters in distress: An examination of cheating and oil prices in OPEC," Economic Systems, Elsevier, vol. 31(3), pages 292-310, September.
- Ma, Hengyun & Oxley, Les & Gibson, John, 2010.
"China's energy economy: A survey of the literature,"
Elsevier, vol. 34(2), pages 105-132, June.
- Hengyun Ma & Les Oxley, 2009. "China’s Energy Economy: A Survey of the Literature," Working Papers in Economics 09/02, University of Canterbury, Department of Economics and Finance.
- Stephen M. Horan, Jeffrey H. Peterson, and James Mahar, 2004. "Implied Volatility of Oil Futures Options Surrounding OPEC Meetings," The Energy Journal, International Association for Energy Economics, vol. 0(Number 3), pages 103-126.
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