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Rentabilidad y creación de valor de 125 empresas españolas en 2008 (hasta el 17 de septiembre)


  • Fernandez, Pablo

    () (IESE Business School)

  • Bermejo, Vicente J.

    (IESE Business School)


En 2008 (hasta el 17 de septiembre), la rentabilidad de la bolsa española fue -25,9%, y hubo nueve empresas (entre 125) con rentabilidad positiva. Las 125 empresas destruyeron valor para sus accionistas por importe de 267 millardos de euros. Considerando conjuntamente 2007 y 2008 (hasta el 17 de septiembre), la rentabilidad del IBEX 35 fue -19,7%, y la rentabilidad promedio de todas las empresas del continuo fue -31,8%. En 2008, el descenso del IBEX 35 ha sido similar al de los otros índices internacionales. A pesar de estos descensos, la inversión (diversificada) en acciones ha seguido siendo (a largo plazo) mejor opción que la inversión en renta fija. Sólo los accionistas que compraron al final de 1998 y 1999 (con la burbuja de Internet) y en 2006-2008 (con la reciente burbuja inmobiliaria-bancaria) han ganado menos que si hubieran invertido en bonos del Estado. La burbuja actual ya ha sufrido un fuerte pinchazo y es más sensato comprar tras un descenso que tras una subida de las cotizaciones.

Suggested Citation

  • Fernandez, Pablo & Bermejo, Vicente J., 2008. "Rentabilidad y creación de valor de 125 empresas españolas en 2008 (hasta el 17 de septiembre)," IESE Research Papers D/767, IESE Business School.
  • Handle: RePEc:ebg:iesewp:d-0767

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    References listed on IDEAS

    1. Houston, Joel F. & James, Christopher M. & Ryngaert, Michael D., 2001. "Where do merger gains come from? Bank mergers from the perspective of insiders and outsiders," Journal of Financial Economics, Elsevier, vol. 60(2-3), pages 285-331, May.
    2. Faccio, Mara & Lang, Larry H. P., 2002. "The ultimate ownership of Western European corporations," Journal of Financial Economics, Elsevier, vol. 65(3), pages 365-395, September.
    3. Martynova, M. & Renneboog, L.D.R., 2006. "Mergers and Acquisitions in Europe," Discussion Paper 2006-6, Tilburg University, Center for Economic Research.
    4. Nihat Aktas & Eric de Bodt & Richard Roll, 2007. "Is European M&A Regulation Protectionist?," Economic Journal, Royal Economic Society, vol. 117(522), pages 1096-1121, July.
    5. Marco Becht & Fabrizio Barca, 2001. "The control of corporate Europe," ULB Institutional Repository 2013/13302, ULB -- Universite Libre de Bruxelles.
    6. José Campa & Ignacio Hernando, 2008. "The Reaction by Industry Insiders to M&As in the European Financial Industry," Journal of Financial Services Research, Springer;Western Finance Association, vol. 33(2), pages 127-146, April.
    7. Healy, Paul M. & Palepu, Krishna G. & Ruback, Richard S., 1992. "Does corporate performance improve after mergers?," Journal of Financial Economics, Elsevier, vol. 31(2), pages 135-175, April.
    8. Raghavendra Rau, P. & Vermaelen, Theo, 1998. "Glamour, value and the post-acquisition performance of acquiring firms," Journal of Financial Economics, Elsevier, vol. 49(2), pages 223-253, August.
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    More about this item


    Creación valor; IBEX 35; Rentabilidad accionistas; Capitalización bursátil;

    JEL classification:

    • G12 - Financial Economics - - General Financial Markets - - - Asset Pricing; Trading Volume; Bond Interest Rates
    • G31 - Financial Economics - - Corporate Finance and Governance - - - Capital Budgeting; Fixed Investment and Inventory Studies
    • M21 - Business Administration and Business Economics; Marketing; Accounting; Personnel Economics - - Business Economics - - - Business Economics

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