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机构投资者与股市泡沫的形成

, PP. 18-26

Keywords: 机构投资者,证券泡沫,交易微结构

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Abstract:

?机构投资者"高换手率"现象引发许多争议。本文测算证券价格泡沫与检验机构投资者的微结构交易数据后发现,机构投资者的交易导致证券价格泡沫,放大了内在价值信息的反应,导致市盈率因为机构投资者的交易而高估。进一步研究证券收益的序列相关性发现,机构投资者的交易造成的价格变动符合Campbell,Grossman和Wang(1993)[1]模型的噪音过程,即机构投资者的交易所造成的证券价格变动和证券内在价值变动无关,具体表现在证券价格短期上涨与后续期间证券价格的反转,股价呈序列负相关性。本文的研究发现证明,机构投资者的交易风格具有"投机"特征,导致了证券价格偏离内在价值,引发股市泡沫。

References

[1]  Campbell J Y, Grossman S J, Wang Jiang. Trading volume and serial correlation in stock returns [J]. Quarterly Journal of Economics, 1993,108: 905-939.
[2]  Truemann B. A theory of noise trading in securities markets [J]. Journal of Finance, 1988, 43: 83-95.
[3]  Scharfstein D S, Stein J C. Herd behavior and investment [J]. American Economic Review,1990, 80: 465-479.
[4]  Bradford D L J, Shleifer A, Summers L H, et al. Positive feedback investment strategies and destabilizing rational speculation [J]. Journal of Finance,1990, 45: 375-3951.
[5]  Harrison J M, Kreps D M. Investor behavior in a stock market with heterogeneous expectations [J]. Quarterly Journal of Economics,1978,92: 323-36.
[6]  Mei Jianping, Jose A. Scheinkman J, Xiong Wei. Speculative trading and stock prices: ROECidence from Chinese A-B share premia. NBER working paper,2005.
[7]  张峥,刘力. 换手率与股票收益:流动性溢价还是投机性泡沫? [J]. 经济学季刊,2006,5(3):871-892.
[8]  Shleifer A, Vishny R W. The limits of arbitrage [J]. Journal of Finance,1997, 52: 35-55.
[9]  Lee C M C, Radhakrishna B. Inferring investor behavior: evidence from TORQ data [J]. Journal of Financial Markets, 2000,3: 83-111.
[10]  Lee C M C, Ready M J. Inferring trade direction from intraday data [J]. Journal of Finance, 1991,46(2): 733-746.
[11]  Kaniel R, Saar G, Titman S. Individual Investor Trading and Stock Returns [J]. Journal of Finance1, 2008,63(1): 273-310.
[12]  Fama E F, French K R. Common risk factors in the returns on bonds and stocks [J]. Journal of Financial Economics, 1993, 33: 3-53.
[13]  Ohlson J A. Earnings, book values and dividends in equity valuation [J].Contemporary Accounting Research,1995,11(2): 661-687.
[14]  朱松,徐浩峰. 媒体关注、稳健会计政策与市场反应 [J]. 中国会计与财务研究,2012,1.
[15]  Sias R W. Reconcilable differences: momentum trading by institutions [J]. The Financial Riew,2007,42: 1-22.
[16]  Kamara A, Lou X, Sadka R. The divergence of liquidity commonality in the cross-section of stocks [J]. Journal of Financial Economics, 2008,89: 444-466.
[17]  Brunneermeirer M, Pedersen L H. Predatory Trading [J]. Journal of Finance,2005, 4: 1825-1863.
[18]  Bradshaw M T. How do analysts use their earnings forecasts in generating stock recommendations [J]. The Accounting Review,2004,79(1): 25-50.
[19]  Scheinkman J A, Xiong Wei. Overconfidence and speculative bubbles [J]. Journal of Political Economy, 2003, 111: 1183-1219.
[20]  Miller E. Risk, uncertainty and divergence of opinion [J]. Journal of Finance,1977,32: 1151-1168.
[21]  Amihud Y. Illiquidity and stock returns: cross-section and time-series effects [J]. Journal of Financial Markets,2002, 5 (1): 31-56.
[22]  Koenker R, Hallock K F. Quantile regression [J]. Journal of Economic Perspectives, 2001,15 (4): 143-156.

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