創(chuàng)業(yè)投資背景對IPO抑價及長期績效影響的實證研究
[Abstract]:The underpricing and long-term performance of (IPO) stocks are two hot issues in the field of IPO research. Among them, more and more scholars begin to pay attention to the impact of venture capital on these two issues. As the development of China's capital market is relatively backward, domestic research is relatively scarce. With the rapid expansion of domestic capital market, it is of practical significance to study the relationship between IPO underpricing and long-term trend of listed companies and venture capital. It is not only possible to discover the different characteristics of China's IPO market, It is also helpful for investors to formulate investment strategies, to promote the development and improvement of China's stock issuance system, and to provide certain guidance for the rapid development of venture capital. On the basis of combing the relevant research abroad and the historical background of China's stock market, this paper selects 273 stocks listed in the small and medium-sized board market from June 25, 2004 to September 25, 2008 as the research sample. The relationship between underpricing, long-term performance and venture capital background was studied. The main conclusions are as follows: first, IPO underpricing is common in small and medium scale boards. The underpricing rate of listed companies with venture capital background is higher than that of listed companies without venture capital background. Second, the performance of small and medium board listed companies is weak in two years after listing, but the third year's performance is better than the market average. Thirdly, the background of venture capital has no significant effect on long-term performance after IPO. Fourth, the secondary market information on the background of venture capital of listed companies is highly effective, that is, the stock price on the first day of listing is a good correction of the issue price did not consider the impact of venture capital on the value of the company. Finally, based on the above theoretical and empirical research, this paper puts forward the relevant policy recommendations.
【學位授予單位】:浙江大學
【學位級別】:碩士
【學位授予年份】:2012
【分類號】:F832.51;F224
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