Institutional Ownership, Information Advantage and Stock Market Reaction: Empirical Evidence from China’s Security Market

Abstract

机构投资者是资本市场中重要的参与主体之一,他们凭借自身的规模经济优势和长期、理性的投资理念,能够在事前的定价机制和事后的监督机制两个方面发挥积极的作用,从而促进了证券市场经济功能的完善。处于转型经济下的中国,伴随着资本市场的不断完善,机构投资者同样获得了较大的发展。但是在我国机构投资者迅猛发展的过程中,机构投资者也暴露出一些负面影响,人们对我国机构投资者在证券市场中的作用,以及我国大力发展机构投资者的方针政策一度产生了质疑。本文根据我国证券市场的制度背景,采用规范与实证相结合的研究方法,从理论和经验两个方面分析与检验了我国机构投资者的持股特征、信息优势,以及在市场反应中的体现。本文的研究结论主...Institutional investors are important participation group in capital market and they exert a positive role in pricing ex ante and supervising ex post based on their economies of scale and long-term, rational investment, which will consummate the economical function of security market finally. In Chinese transitional economies, institutional investors have expanded greatly with the development of c...学位:管理学博士院系专业:管理学院会计系_会计学学号:B20041100

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