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Lessons from mergers and acquisitions of regional banks in Japan: What does the stock market think?

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  • Kobayashi, Ayami
  • Bremer, Marc

Abstract

Japanese regional banks are now facing an existential crisis. Their traditional business model has been devastated by the hollowing out of regional economies, technological change, declining populations and the rapid aging of Japan's non-urban areas. These banks must either go out of business or make significant changes. Reorganizations are a potential change that might solve the problem. Reorganizations include mergers and forming bank holding companies. This research examines regional bank reorganizations over the period from 2008 to 2019. It analyzes the stock market's response to announcements of bank reorganizations. A positive response is defined as stock price appreciation. It is a measure of the value that an efficient financial market attributes to the reorganization. This research finds that some kinds of reorganizations create more value than others. Specifically, mergers between banks within prefectures create more value. Yet, within prefecture mergers have the disadvantage that they might concentrate the provision of banking services in the hands of a few providers, leading to poorer services and higher fees. These reorganizations may violate competition law. Nevertheless, within-prefecture mergers may be a better overall solution to the regional bank crisis.

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  • Kobayashi, Ayami & Bremer, Marc, 2022. "Lessons from mergers and acquisitions of regional banks in Japan: What does the stock market think?," Journal of the Japanese and International Economies, Elsevier, vol. 64(C).
    • Handle: RePEc:eee:jjieco:v:64:y:2022:i:c:s0889158322000120
    DOI: 10.1016/j.jjie.2022.101202
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    as
    1. Jaffe, Jeffrey F, 1974. "Special Information and Insider Trading," The Journal of Business, University of Chicago Press, vol. 47(3), pages 410-428, July.
    2. Kohers, Theodor & Huang, Ming-hsiang & Kohers, Ninon, 2000. "Market perception of efficiency in bank holding company mergers: the roles of the DEA and SFA models in capturing merger potential," Review of Financial Economics, Elsevier, vol. 9(2), pages 101-120, December.
    3. Salinger, Michael, 1992. "Standard Errors in Event Studies," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 27(1), pages 39-53, March.
    4. Nobuyoshi Yamori & Kozo Harimaya & Kazumine Kondo, 2003. "Are Banks Affiliated with Bank Holding Companies More Efficient Than Independent Banks? The Recent Experience Regarding Japanese Regional BHCs," Asia-Pacific Financial Markets, Springer;Japanese Association of Financial Economics and Engineering, vol. 10(4), pages 359-376, December.
    5. Berger, Allen N. & Demsetz, Rebecca S. & Strahan, Philip E., 1999. "The consolidation of the financial services industry: Causes, consequences, and implications for the future," Journal of Banking & Finance, Elsevier, vol. 23(2-4), pages 135-194, February.
    6. Harada, Kimie & Ito, Takatoshi, 2011. "Did mergers help Japanese mega-banks avoid failure? Analysis of the distance to default of banks," Journal of the Japanese and International Economies, Elsevier, vol. 25(1), pages 1-22, March.
    7. Charles J. Corrado, 2011. "Event studies: A methodology review," Accounting and Finance, Accounting and Finance Association of Australia and New Zealand, vol. 51(1), pages 207-234, March.
    8. Chordia, Tarun & Roll, Richard & Subrahmanyam, Avanidhar, 2005. "Evidence on the speed of convergence to market efficiency," Journal of Financial Economics, Elsevier, vol. 76(2), pages 271-292, May.
    9. Kaoru Hosono & Koji Sakai & Kotaro Tsuru, 2009. "Consolidation of Banks in Japan: Causes and Consequences," NBER Chapters, in: Financial Sector Development in the Pacific Rim, pages 265-309, National Bureau of Economic Research, Inc.
    10. Lev, B, 1989. "On The Usefulness Of Earnings And Earnings Research - Lessons And Directions From 2 Decades Of Empirical-Research," Journal of Accounting Research, Wiley Blackwell, vol. 27, pages 153-192.
    11. Mandelker, Gershon, 1974. "Risk and return: The case of merging firms," Journal of Financial Economics, Elsevier, vol. 1(4), pages 303-335, December.
    12. Harimaya, Kozo, 2018. "The effects of consolidation on bank cost savings: Evidence from Japanese regional banks," Japan and the World Economy, Elsevier, vol. 46(C), pages 41-49.
    13. Theodor Kohers & Ming‐hsiang Huang & Ninon Kohers, 2000. "Market perception of efficiency in bank holding company mergers: the roles of the DEA and SFA models in capturing merger potential," Review of Financial Economics, John Wiley & Sons, vol. 9(2), pages 101-120, December.
    14. Drake, Leigh & Hall, Maximilian J. B., 2003. "Efficiency in Japanese banking: An empirical analysis," Journal of Banking & Finance, Elsevier, vol. 27(5), pages 891-917, May.
    15. Carhart, Mark M, 1997. "On Persistence in Mutual Fund Performance," Journal of Finance, American Finance Association, vol. 52(1), pages 57-82, March.
    16. Fukuda, Shin-ichi & Okumura, Koki, 2021. "The aging society, savings rates, and regional flow of funds in Japan," Journal of the Japanese and International Economies, Elsevier, vol. 62(C).
    17. Corrado, Charles J., 1989. "A nonparametric test for abnormal security-price performance in event studies," Journal of Financial Economics, Elsevier, vol. 23(2), pages 385-395, August.
    18. Corrado, Charles J. & Truong, Cameron, 2008. "Conducting event studies with Asia-Pacific security market data," Pacific-Basin Finance Journal, Elsevier, vol. 16(5), pages 493-521, November.
    19. Hughes, Joseph P. & Lang, William W. & Mester, Loretta J. & Moon, Choon-Geol, 1999. "The dollars and sense of bank consolidation," Journal of Banking & Finance, Elsevier, vol. 23(2-4), pages 291-324, February.
    20. 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.
    21. 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.
    22. Fukuda, Shin-ichi & Okumura, Koki, 2020. "Regional convergence under declining population: The case of Japan," Japan and the World Economy, Elsevier, vol. 55(C).
    23. 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.
    24. A. Craig MacKinlay, 1997. "Event Studies in Economics and Finance," Journal of Economic Literature, American Economic Association, vol. 35(1), pages 13-39, March.
    25. Jarrell, Gregg A & Brickley, James A & Netter, Jeffry M, 1988. "The Market for Corporate Control: The Empirical Evidence Since 1980," Journal of Economic Perspectives, American Economic Association, vol. 2(1), pages 49-68, Winter.
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    2. Uesugi, Iichiro & Hiraga, Kazuki & Manabe, Masashi & Yoshino, Naoyuki, 2022. "Measuring concentration in the Japanese loan and deposit markets," Japan and the World Economy, Elsevier, vol. 63(C).

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    More about this item

    Keywords

    Japanese regional banks; Mergers; Bank holding company; Event study;
    All these keywords.

    JEL classification:

    • G21 - Financial Economics - - Financial Institutions and Services - - - Banks; Other Depository Institutions; Micro Finance Institutions; Mortgages
    • G34 - Financial Economics - - Corporate Finance and Governance - - - Mergers; Acquisitions; Restructuring; Corporate Governance

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