陈作华, 刘昌林. 机构投资者如何发挥积极股东作用——以降低退市风险为例[J]. 证券市场导报, 2026, (1): 42-55.
引用本文: 陈作华, 刘昌林. 机构投资者如何发挥积极股东作用——以降低退市风险为例[J]. 证券市场导报, 2026, (1): 42-55.
Chen Zuohua, Liu Changlin. How Institutional Investors Exercise Active Shareholder Roles: Evidence from Delisting Risk Reduction[J]. Securities Market Herald, 2026, (1): 42-55.
Citation: Chen Zuohua, Liu Changlin. How Institutional Investors Exercise Active Shareholder Roles: Evidence from Delisting Risk Reduction[J]. Securities Market Herald, 2026, (1): 42-55.

机构投资者如何发挥积极股东作用——以降低退市风险为例

How Institutional Investors Exercise Active Shareholder Roles: Evidence from Delisting Risk Reduction

  • 摘要: 厘清机构投资者如何发挥积极股东作用,促进上市公司经营管理质效提升,具有重要的实践与理论意义。本文以退市风险为切入点,以沪深A股上市公司为样本,基于机构投资者网络交互视角,研究发现机构投资者共同持股降低了上市公司退市风险。其作用机制一是积极参与公司治理,充分发挥抑制盈余管理和大股东掏空的作用;二是要求管理层规范财务报告披露、提高公司信息透明度,同时提供团体内部信息,帮助管理层及时调整战略导向、规避资金损失;三是从改善银企关系、推动战略合作、提供资金支持等方面形成资源协同效应,助力公司提升基本面、增强应对风险的能力;四是向市场传递积极信号,吸引更多投资者交易公司股票,提高股票流动性。异质性分析表明,当公司属于非高科技行业、国有企业,处于法制环境完善、市场化程度较高地区,获得较多媒体关注和分析师跟踪时,机构投资者共同持股对上市公司退市风险的抑制作用更显著。本文为充分发挥机构投资者积极作用、推动资本市场高质量发展提供了启示。

     

    Abstract: Understanding how institutional investors exercise active shareholder roles to improve the operational and managerial effectiveness of listed companies holds significant importance both academically and practically. Using delisting risk as the research focal point, this study examines Shanghai and Shenzhen A-share listed companies as the sample. From the perspective of institutional investor network interactions, our findings demonstrate that common institutional ownership mitigates the delisting risk of listed companies. The mechanisms of action are as follows: First, they actively participate in corporate governance, fully exerting their role in suppressing earnings management and controlling shareholders' tunneling. Second, they require management to standardize financial report disclosure and improve corporate information transparency, while providing intra-group information to help management adjust strategic orientation timely and avoid capital losses. Third, they create resource synergy effects by improving bank-enterprise relationships, promoting strategic cooperation, and providing financial support, thereby helping companies improve fundamentals and enhance their ability to cope with risks. Fourth, they send positive signals to the market, attracting more investors to trade company stocks and improving stock liquidity. Heterogeneity analysis shows that when companies belong to non-high-tech industries, are state-owned enterprises, are located in regions with sound legal environments and high marketization levels, and receive more media attention and analyst coverage, the inhibitory effect of common institutional ownership on corporate delisting risk is more significant. This paper provides insights for fully leveraging the positive role of institutional investors and promoting high-quality development of capital markets.

     

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