Evaluation of Merger and Acquisition Processes in the Brazilian Banking Sector by means of an Event Study
PDF
PDF (Português (Brasil))

Keywords

Event Study
Mergers and Acquisitions
Banks

How to Cite

Bergmann, D. R., Savoia, J. R. F., Sousa, B. de M., & Mariz, F. de. (2015). Evaluation of Merger and Acquisition Processes in the Brazilian Banking Sector by means of an Event Study. Review of Business Management, 17(56), 1105–1115. https://doi.org/10.7819/rbgn.v17i56.2074

Abstract

Objective – Analyze the reactions of the stock market to M&A announcements, i.e. find out if there was value creation and consequently maximization of shareholder wealth or whether there was value destruction and consequently a decrease in the wealth of the shareholders of the acquiring companies in the short term.

Design/methodology/approach – Event study – Quantitative Method

Findings – It can neither be affirmed that the acquisitions had a significant impact on value creation for purchasers and banks, nor can it be denied. Given the lack of preponderance of either positive or negative returns, the transactions may have been perceived in different manners.

Practical implications – The results may be explained by the fact that the synergies that resulted from the M&A processes in the banking sector only helped consolidating major market players and consequently reduced competitiveness in that sector. The negative abnormal returns of M&A processes are due to the monopolistic market competition structure (Tabak, Fazio & Cajueiro, 2012).

Contributions – Event Study with robust errors 

https://doi.org/10.7819/rbgn.v17i56.2074
PDF
PDF (Português (Brasil))

If a paper is approved for publication, its copyright has to be transferred by the author(s) to the Review of Business Management – RBGN.

Accordingly, authors are REQUIRED to send RBGN a duly completed and signed Copyright Transfer Form. Please refer to the following template: [Copyright Transfer]

The conditions set out by the Copyright Transfer Form state that the Review of Business Management – RBGN owns, free of charge and permanently, the copyright of the papers it publishes. Although the authors are required to sign the Copyright Transfer Form, RBGN allows authors to hold and use their own copyright without restrictions.

The texts published by RBGN are the sole responsibility of their authors.

The review has adopted the CC-BY Creative Commons Attribution 4.0 allowing redistribution and reuse of papers on condition that the authorship is properly credited.