IDEAS home Printed from https://ideas.repec.org/a/col/000107/012408.html
   My bibliography  Save this article

Efectos de «ángeles caídos» en el mercado accionario colombiano: estudio de eventos del caso Interbolsa

Author

Listed:
  • José E. Gómez-González
  • Luis Fernando Melo Velandia

Abstract

En este documento realizamos un estudio de eventos para estudiar los efectos del anuncio de problemas de liquidez y toma de posesión por parte de la Superintendencia Financiera de Colombia de la firma comisionista de bolsa Interbolsa S.A. en noviembre de 2012 sobre el rendimiento de las acciones transadas en la Bolsa de Valores de Colombia. Utilizamos datos diarios y diferentes ventanas de tiempo para el evento, y estimamos los retornos usando 3 modelos alternativos (CAPM, CAPM con tasa libre de riesgo y modelo de 3 factores) en los que modelamos la varianza condicional usando un modelo EGARCH (1,1). En general, encontramos que el evento afectó significativamente los rendimientos de las firmas listadas en la Bolsa en todos los modelos y para todas las ventanas de tiempo utilizadas. ****** In this paper we perform an events study to examine the effects of the announcement of liquidity problems and takeover by the Financial Superintendence of Colombia brokerage firm brokerage Interbolsa SA in November 2012 on the performance of the shares traded on the Stock Exchange Colombia. We use daily data and different time windows for the event, and estimate returns using three alternative models (CAPM, CAPM risk free rate and three-factor model) in which we model the conditional variance using a model EGARCH (1,1). Overall, we found that the event significantly affect the performance of the firms listed on the Stock Exchange on all models and for all time windows used.

Suggested Citation

  • José E. Gómez-González & Luis Fernando Melo Velandia, 2014. "Efectos de «ángeles caídos» en el mercado accionario colombiano: estudio de eventos del caso Interbolsa," Revista ESPE - Ensayos Sobre Política Económica, Banco de la República, vol. 32(75), pages 23-27, December.
    • Handle: RePEc:col:000107:012408
    DOI: 10.1016/j.espe.2014.07.001
    as

    Download full text from publisher

    File URL: https://doi.org/10.1016/j.espe.2014.07.001
    Download Restriction: no
    File URL: https://libkey.io/10.1016/j.espe.2014.07.001?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. Raddatz, Claudio & Schmukler, Sergio L., 2012. "On the international transmission of shocks: Micro-evidence from mutual fund portfolios," Journal of International Economics, Elsevier, vol. 88(2), pages 357-374.
    2. Yamaguchi, Keiko, 2008. "Reexamination of stock price reaction to environmental performance: A GARCH application," Ecological Economics, Elsevier, vol. 68(1-2), pages 345-352, December.
    3. O'Hara, Maureen & Shaw, Wayne, 1990. "Deposit Insurance and Wealth Effects: The Value of Being "Too Big to Fail."," Journal of Finance, American Finance Association, vol. 45(5), pages 1587-1600, December.
    4. García-Suaza, Andrés Felipe & Gómez-González, José E. & Pabón, Andrés Murcia & Tenjo-Galarza, Fernando, 2012. "The cyclical behavior of bank capital buffers in an emerging economy: Size does matter," Economic Modelling, Elsevier, vol. 29(5), pages 1612-1617.
    5. Fama, Eugene F, et al, 1969. "The Adjustment of Stock Prices to New Information," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 10(1), pages 1-21, February.
    6. Forbes, Kristin J. & Warnock, Francis E., 2012. "Capital flow waves: Surges, stops, flight, and retrenchment," Journal of International Economics, Elsevier, vol. 88(2), pages 235-251.
    7. Mr. Jorge A Chan-Lau, 2010. "Regulatory Capital Charges for Too-Connected-to-Fail Institutions: A Practical Proposal," IMF Working Papers 2010/098, International Monetary Fund.
    8. Juan Amador & José Gómez-González & Andrés Pabón, 2013. "Loan growth and bank risk: new evidence," Financial Markets and Portfolio Management, Springer;Swiss Society for Financial Market Research, vol. 27(4), pages 365-379, December.
    9. Oberndorfer, Ulrich & Schmidt, Peter & Wagner, Marcus & Ziegler, Andreas, 2013. "Does the stock market value the inclusion in a sustainability stock index? An event study analysis for German firms," Journal of Environmental Economics and Management, Elsevier, vol. 66(3), pages 497-509.
    10. William F. Sharpe, 1964. "Capital Asset Prices: A Theory Of Market Equilibrium Under Conditions Of Risk," Journal of Finance, American Finance Association, vol. 19(3), pages 425-442, September.
    11. Fama, Eugene F & French, Kenneth R, 1996. "Multifactor Explanations of Asset Pricing Anomalies," Journal of Finance, American Finance Association, vol. 51(1), pages 55-84, March.
    12. Wernhard Möschel, 2011. "Too big to fail," ifo Schnelldienst, ifo Institute - Leibniz Institute for Economic Research at the University of Munich, vol. 64(06), pages 24-28, March.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. López Gaviria, José Ignacio, 2019. "Predictibilidad del mercado accionario colombiano," Revista Lecturas de Economía, Universidad de Antioquia, CIE, issue 91, pages 117-150, July.
    2. Luis Fernando Melo-Velandia & Camilo Andrés Orozco-Vanegas & Daniel Parra-Amado, 2022. "Ofertas Públicas de Adquisición y su efecto sobre las rentabilidades en el mercado accionario: El caso de NUTRESA y SURA en Colombia," Borradores de Economia 1195, Banco de la Republica de Colombia.
    3. Daniel Mariño-Ustacara & Luis Fernando Melo-Velandia, 2016. "Relación entre los valores en riesgo de los principales mercados financieros colombianos: un enfoque a través de modelos multivariados de regresión cuantílica," Borradores de Economia 975, Banco de la Republica de Colombia.
    4. Melo-Velandia, Luis Fernando & Orozco-Vanegas, Camilo Andrés & Parra-Amado, Daniel, 2023. "Ofertas públicas de adquisición y su efecto sobre la rentabilidad de los mercados accionarios: el caso de Nutresa y sura en Colombia," Revista de Economía del Rosario, Universidad del Rosario, vol. 26(1), pages 1-37, June.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. José E. Gómez-González & Luis Fernando Melo Velandia, 2013. "Efectos de “ángeles caídos” en el mercado accionario colombiano: estudio de eventos del caso Interbolsa," Borradores de Economia 10977, Banco de la Republica.
    2. Alexander S. Sangare, 2005. "Efficience des marchés : un siècle après Bachelier," Revue d'Économie Financière, Programme National Persée, vol. 81(4), pages 107-132.
    3. Adam Zaremba & Jacob Koby Shemer, 2018. "Price-Based Investment Strategies," Springer Books, Springer, number 978-3-319-91530-2, September.
    4. Oberndorfer, Ulrich & Schmidt, Peter & Wagner, Marcus & Ziegler, Andreas, 2013. "Does the stock market value the inclusion in a sustainability stock index? An event study analysis for German firms," Journal of Environmental Economics and Management, Elsevier, vol. 66(3), pages 497-509.
    5. Abreu, José Filipe & Gulamhussen, Mohamed Azzim, 2013. "The stock market reaction to the public announcement of a supranational list of too-big-to-fail banks during the financial crisis," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 25(C), pages 49-72.
    6. Senarathne, Chamil W & Jayasinghe, Prabhath, 2017. "Information Flow Interpretation of Heteroskedasticity for Capital Asset Pricing: An Expectation-based View of Risk," MPRA Paper 78771, University Library of Munich, Germany, revised 04 Apr 2017.
    7. Rácz, Dávid Andor & Huszár, Gergely, 2019. "The Effects of Earnings Surprises in Quarterly Reports on S&P 500 Components," Public Finance Quarterly, Corvinus University of Budapest, vol. 64(2), pages 239-259.
    8. Sonntag, Dominik, 2018. "Die Theorie der fairen geometrischen Rendite [The Theory of Fair Geometric Returns]," MPRA Paper 87082, University Library of Munich, Germany.
    9. R. Sverchkov & K. Sonin., 2014. "Financial Markets Efficiency (Nobel Memorial Prize in Economics 2013)," VOPROSY ECONOMIKI, N.P. Redaktsiya zhurnala "Voprosy Economiki", vol. 1.
    10. Fernando Rubio, 2005. "Eficiencia De Mercado, Administracion De Carteras De Fondos Y Behavioural Finance," Finance 0503028, University Library of Munich, Germany, revised 23 Jul 2005.
    11. Thi Hong Hanh Pham, 2015. "Energy management systems and market value: Is there a link?," Post-Print hal-03705802, HAL.
    12. Committee, Nobel Prize, 2013. "Understanding Asset Prices," Nobel Prize in Economics documents 2013-1, Nobel Prize Committee.
    13. Azhar Mohamad, 2017. "Seeking Negative Alphas Through Shorting," Global Business Review, International Management Institute, vol. 18(6), pages 1488-1506, December.
    14. Pham, Thi Hong Hanh, 2015. "Energy management systems and market value: Is there a link?," Economic Modelling, Elsevier, vol. 46(C), pages 70-78.
    15. Oberndorfer, Ulrich & Ziegler, Andreas, 2006. "Environmentally oriented energy policy and stock returns: an empirical analysis," ZEW Discussion Papers 06-079, ZEW - Leibniz Centre for European Economic Research.
    16. Koppenberg, Maximilian & Hirsch, Stefan & Finger, Robert, 2023. "Effects of the debate on glyphosate's carcinogenic risk on pesticide producers' share prices," Ecological Economics, Elsevier, vol. 212(C).
    17. Luis Fernando Melo-Velandia & Camilo Andrés Orozco-Vanegas & Daniel Parra-Amado, 2022. "Ofertas Públicas de Adquisición y su efecto sobre las rentabilidades en el mercado accionario: El caso de NUTRESA y SURA en Colombia," Borradores de Economia 1195, Banco de la Republica de Colombia.
    18. Muhammad Kashif & Thomas Leirvik, 2022. "The MAX Effect in an Oil Exporting Country: The Case of Norway," JRFM, MDPI, vol. 15(4), pages 1-16, March.
    19. Abugri, Benjamin A. & Dutta, Sandip, 2014. "Are we overestimating REIT idiosyncratic risk? Analysis of pricing effects and persistence," International Review of Economics & Finance, Elsevier, vol. 29(C), pages 249-259.
    20. Chongsoo An & John J. Cheh & Il-woon Kim, 2017. "Do Value Stocks Outperform Growth Stocks in the U.S. Stock Market?," Journal of Applied Finance & Banking, SCIENPRESS Ltd, vol. 7(2), pages 1-7.

    More about this item

    Keywords

    Estudio de eventos; Bolsa de valores; Comisionista de bolsa;
    All these keywords.

    JEL classification:

    • G11 - Financial Economics - - General Financial Markets - - - Portfolio Choice; Investment Decisions
    • G12 - Financial Economics - - General Financial Markets - - - Asset Pricing; Trading Volume; Bond Interest Rates
    • G14 - Financial Economics - - General Financial Markets - - - Information and Market Efficiency; Event Studies; Insider Trading

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:col:000107:012408. See general information about how to correct material in RePEc.

    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 CitEc recognized a bibliographic reference but did not link an item in RePEc 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 RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Espe (email available below). General contact details of provider: https://edirc.repec.org/data/brcgvco.html .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.