本文關鍵詞：我國創(chuàng)業(yè)板IPO抑價影響因素的實證研究　出處：《湖南大學》2012年碩士論文　論文類型：學位論文

  更多相關文章： 創(chuàng)業(yè)板 資本市場 IPO抑價

【摘要】：1999年8月，黨中央、國務院的《關于加強技術創(chuàng)新，發(fā)展高科技，實現(xiàn)產(chǎn)業(yè)化的決定》的出臺，標志著我國大陸創(chuàng)業(yè)板的萌芽。2000年，深圳證券交易市場為籌建創(chuàng)業(yè)板，停發(fā)新股。由于受到納斯達克股市以及國內(nèi)丑聞的影響，創(chuàng)業(yè)板一度被擱置。2006年，中國證監(jiān)會主席尚福林提出盡快推出創(chuàng)業(yè)板。2009年10月30日，歷經(jīng)十年籌備之久的中國創(chuàng)業(yè)板正式上市。首批登錄中國創(chuàng)業(yè)板的28家上市企業(yè)也正式開始交易。創(chuàng)業(yè)板的正式成立，意味著我國多層次資本市場體系的完善和我國新股發(fā)行市場化定價方式的加強，提高了市場的有效性。 發(fā)行價格是否接近二級市場的預期價格，是判斷IPO定價是否合理的主要標準，也是計算IPO抑價的直接數(shù)據(jù)。本文利用Stata/SE12.0和EXCEL軟件，運用實證分析的方法，通過對創(chuàng)業(yè)板建立兩年多以來的上市公司發(fā)行價格的研究，發(fā)現(xiàn)截止到2011年12月29日，IPO抑價現(xiàn)象非常嚴重，企業(yè)上市首日收盤價屢創(chuàng)新高，市場投機氣氛濃烈，平均抑價率如此之高造成的直接后果就是大量的資金滯留在一級市場，嚴重影響我國資本市場資源配置的效率，大大阻礙了創(chuàng)業(yè)板健康有序的發(fā)展。因為我國創(chuàng)業(yè)板推出的時間較短，目前針對我國創(chuàng)業(yè)板IPO定價問題的研究較少。本文通過研究和分析影響我國創(chuàng)業(yè)板IPO抑價的因素，可以有效提高我國創(chuàng)業(yè)板市場資源配置的效率，促進我國創(chuàng)業(yè)板市場的健康發(fā)展。 在實證部分中，本文首先對創(chuàng)業(yè)板IPO抑價率的影響因素進行分析，然后采用嶺回歸分析方法進行分析，研究結(jié)果顯示，上市首日市盈率、企業(yè)首發(fā)實際募集資金、企業(yè)上市首日換手率和上市公司所在地域?qū)?chuàng)業(yè)板企業(yè)的IPO抑價率都有著比較大的影響。 最后本文從IPO發(fā)行定價市場化改革的角度提出建議，認為應進一步完善信息披露制度和新股發(fā)行的市場詢價機制等。而在改革的進程中，，創(chuàng)業(yè)板應當擔當起改革試點的重任。
[Abstract]:On August 1999, the decision of the CPC Central Committee and the State Council on strengthening technological innovation, developing high technology, and realizing industrialization marked the germination of the gem in mainland China. Shenzhen stock exchange market to prepare for the establishment of the gem, stop the issue of new shares. Due to the Nasdaq stock market and domestic scandals, the gem was once shelved. 2006. Shang Fulin, Chairman of China Securities Regulatory Commission, proposed to launch gem as soon as possible. October 30th 2009. After ten years of preparation, China's gem was officially listed. The first batch of 28 listed enterprises to log on to the China growth Enterprise Market (gem) also officially began trading, and the gem was formally established. It means that the improvement of our country's multi-level capital market system and the strengthening of the market-oriented pricing mode of new stock issuance in our country improve the effectiveness of the market. Whether the issue price is close to the expected price in the secondary market is the main criterion to judge whether the IPO pricing is reasonable or not. It is also the direct data to calculate IPO underpricing. This paper uses Stata/SE12.0 and EXCEL software to use the method of empirical analysis. Through the research on the IPO prices of listed companies since the establishment of the gem for more than two years, it is found that the IPO underpricing phenomenon is very serious until December 29th 2011, and the closing price of the first day of the listing of enterprises has repeatedly reached a new high. The direct consequence of the strong speculative atmosphere in the market and the high average underpricing rate is that a large number of funds are stranded in the primary market, which seriously affects the efficiency of resource allocation in our capital market. It greatly hinders the healthy and orderly development of the gem, because the gem in our country is launched in a short time. At present, there are few researches on IPO pricing in China's gem. By studying and analyzing the factors that affect the underpricing of gem, this paper can effectively improve the efficiency of resource allocation in gem. Promote the healthy development of China's gem market. In the empirical part, this paper first analyzes the factors affecting the IPO underpricing rate of gem, then uses the method of ridge regression analysis, the research results show that the price-earnings ratio on the first day of listing. The initial financing, the turnover rate on the first day of listing and the region where the listed company is located have great influence on the IPO underpricing rate of the gem enterprises. Finally, this paper puts forward some suggestions from the perspective of market-oriented reform of IPO issue pricing, and points out that we should further improve the information disclosure system and the market inquiry mechanism of new issue, and in the process of reform. The gem should take on the important task of reforming pilot projects.
【學位授予單位】：湖南大學
【學位級別】：碩士
【學位授予年份】：2012
【分類號】：F275;F832.51

【參考文獻】

相關期刊論文 前10條

1 周運蘭;;創(chuàng)業(yè)板與中小板市場IPO抑價及其影響因素[J];商業(yè)研究;2010年07期

2 曾德華;;我國創(chuàng)業(yè)板IPO抑價影響因素的實證研究[J];東方企業(yè)文化;2011年06期

3 陳有祿;熊虎;羅秋蘭;;全流通下我國證券市場IPO抑價的實證研究[J];改革與戰(zhàn)略;2008年09期

4 房振明,王春峰,曹媛媛;上海證券市場流動性模式的研究[J];管理工程學報;2005年02期

5 陳春艷;;創(chuàng)業(yè)板市場IPO抑價現(xiàn)象分析[J];經(jīng)濟論壇;2011年10期

6 尹曉冰;汪戎;;全流通發(fā)行制度下的IPO抑價問題研究[J];經(jīng)濟問題探索;2008年02期

7 莊學敏;;我國中小板IPO抑價原因研究[J];經(jīng)濟與管理研究;2009年11期

8 陳工孟,高寧;中國股票一級市場發(fā)行抑價的程度與原因[J];金融研究;2000年08期

9 朱南;劉一;;中國證券公司生產(chǎn)效率的數(shù)據(jù)包絡分析[J];金融研究;2008年11期

10 周孝華;吳宏亮;;基于中小板上市公司IPO前后業(yè)績變化的實證研究[J];技術經(jīng)濟與管理研究;2010年S2期

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