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From Hero to Zero: Evidence of Performance Reversal and Speculative Bubbles in German Renewable Energy Stocks

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  • Martin Bohl
  • Philipp Kaufmann
  • Patrick Stephan
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    Abstract

    Stocks of German renewable energy companies have commonly been regarded as lucrative investment opportunities. Their innovative line of business initially seemed to promise considerable future earnings. As shown by two powerful bubble tests, the positive sentiment for renewable energy stocks even led to explosive price behavior in the mid-2000s. However, intense sector competition and the economic downturn following the global financial crisis erased profit margins to a large extent. As a result, the former fad stocks have recently turned into losers, loading negatively on price momentum and delivering significantly negative Carhart (1997) four-factor alphas. The radical shift in Germany's energy policy following the Fukushima nuclear disaster in Japan could thus only temporarily halt the continuing decline in alternative energy stock prices.

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    File URL: http://www1.wiwi.uni-muenster.de/cqe/forschung/publikationen/cqe-working-papers/CQE_WP_24_2012.pdf
    File Function: Version of June, 2012
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    Bibliographic Info

    Paper provided by Center for Quantitative Economics (CQE), University of Muenster in its series CQE Working Papers with number 2412.

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    Length: 35 pages
    Date of creation: Jun 2012
    Date of revision:
    Handle: RePEc:cqe:wpaper:2412

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    Keywords: Renewable Energy Stocks; Performance Measurement; Speculative Bubbles; Sup ADF Test; Markov Regime-Switching ADF Test;

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    1. Peter C.B. Philips & Yangru Wu & Jun Yu, 2009. "Explosive Behavior in the 1990s Nasdaq : When Did Exuberance Escalate Asset Values?," Finance Working Papers 23050, East Asian Bureau of Economic Research.
    2. André Betzer & Markus Doumet & Ulf Rinne, 2011. "How Policy Changes Affect Shareholder Wealth: The Case of the Fukushima Daiichi Nuclear Disaster," Schumpeter Discussion Papers sdp11011, Universitätsbibliothek Wuppertal, University Library.
    3. Michael M. Bechtel & Roland Füss, 2010. "Capitalizing on Partisan Politics? The Political Economy of Sector-Specific Redistribution in Germany," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 42(2-3), pages 203-235, 03.
    4. Carhart, Mark M, 1997. " On Persistence in Mutual Fund Performance," Journal of Finance, American Finance Association, vol. 52(1), pages 57-82, March.
    5. Peter C. B. Phillips & Jun Yu, 2009. "Dating the Timeline of Financial Bubbles During the Subprime Crisis," Working Papers 18-2009, Singapore Management University, School of Economics.
    6. Eskeland, Gunnar S. & Rive, Nathan A. & Mideksa, Torben K., 2012. "Europe’s climate goals and the electricity sector," Energy Policy, Elsevier, vol. 41(C), pages 200-211.
    7. Henriques, Irene & Sadorsky, Perry, 2008. "Oil prices and the stock prices of alternative energy companies," Energy Economics, Elsevier, vol. 30(3), pages 998-1010, May.
    8. 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.
    9. Leggett, L. Mark W. & Ball, David A., 2012. "The implication for climate change and peak fossil fuel of the continuation of the current trend in wind and solar energy production," Energy Policy, Elsevier, vol. 41(C), pages 610-617.
    10. Laurens Swinkels, Pieter Jelle VanDerSluis, 2001. "Return-based Style Analysis with Time-varying Exposures," Computing in Economics and Finance 2001 125, Society for Computational Economics.
    11. Durbin, James & Koopman, Siem Jan, 2001. "Time Series Analysis by State Space Methods," OUP Catalogue, Oxford University Press, number 9780198523543.
    12. Campbell, J.Y. & Perron, P., 1991. "Pitfalls and Opportunities: What Macroeconomics should know about unit roots," Papers 360, Princeton, Department of Economics - Econometric Research Program.
    13. Harry Mamaysky & Matthew Spiegel & Hong Zhang, 2008. "Estimating the Dynamics of Mutual Fund Alphas and Betas," Review of Financial Studies, Society for Financial Studies, vol. 21(1), pages 233-264, January.
    14. Bauer, Rob & Cosemans, Mathijs & Eichholtz, Piet, 2009. "Option trading and individual investor performance," Journal of Banking & Finance, Elsevier, vol. 33(4), pages 731-746, April.
    15. Peter S. Schmidt & Andreas Schrimpf & Urs von Arx & Alexander F. Wagner & Andreas Ziegler, 2011. "On the Construction of Common Size, Value and Momentum Factors in International Stock Markets: A Guide with Applications," CER-ETH Economics working paper series 11/141, CER-ETH - Center of Economic Research (CER-ETH) at ETH Zurich.
    16. Nestle, Uwe, 2012. "Does the use of nuclear power lead to lower electricity prices? An analysis of the debate in Germany with an international perspective," Energy Policy, Elsevier, vol. 41(C), pages 152-160.
    17. Sadorsky, Perry, 2012. "Correlations and volatility spillovers between oil prices and the stock prices of clean energy and technology companies," Energy Economics, Elsevier, vol. 34(1), pages 248-255.
    18. Kumar, Surender & Managi, Shunsuke & Matsuda, Akimi, 2012. "Stock prices of clean energy firms, oil and carbon markets: A vector autoregressive analysis," Energy Economics, Elsevier, vol. 34(1), pages 215-226.
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