Can social media protect retail investors? Evidence from China mergers and acquisitions

Mergers and acquisition is one of particularly brazen forms of controlling shareholders and managers to extract private benefits from retail investors in China. This study examines whether social media can play a positive role in impeding the opportunistic M&A actives. Using textual analysis to...

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Bibliographic Details
Published in:Applied economics letters 2024-09, Vol.31 (16), p.1475-1481
Main Authors: Fu, Xiangfei, Huang, Jialan, Zhao, Libin, Zhao, Yan
Format: Article
Language:English
Subjects:
Acquisition
Acquisitions & mergers
agency problem
Corporate governance
Economic analysis
Investors
Mergers
mergers and acquisitions
Premiums
Social media
Social networks
Stockholders
Textual analysis
wisdom of crowd
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Summary:Mergers and acquisition is one of particularly brazen forms of controlling shareholders and managers to extract private benefits from retail investors in China. This study examines whether social media can play a positive role in impeding the opportunistic M&A actives. Using textual analysis to examine the effect of the Internet stock message board postings on M&A process, we find that retail investors' critical postings elicit negative market reaction, lower the acquisition premiums, and even make controlling shareholders and managers to withdraw the M&A attempt. Our results are consistent with the notion that social media play a role in corporate governance and the protection of retail investors' interests.
ISSN:1350-4851
1466-4291
DOI:10.1080/13504851.2023.2193719