【摘要】：上市公司的股價是如何決定的，和哪些因素具有相關(guān)關(guān)系，這個問題一直受到國內(nèi)外學(xué)術(shù)界和投資界的廣泛關(guān)注。對于股票價格的分析，以往存在強(qiáng)調(diào)研究公司狀況的基本面流派和重在研究過往交易數(shù)據(jù)時間序列的技術(shù)面流派，兩者各有側(cè)重�；痉治瞿軌虮容^全面地把握公司的經(jīng)營狀況和證券的內(nèi)在價值，但是存在滯后以及對市場價格預(yù)測的精度相對較低。技術(shù)分析可以比較準(zhǔn)確的把握股票的價格趨勢，但是沒有考慮市場行為背后的成因。因此，需要將基本分析和技術(shù)分析綜合起來進(jìn)行股票估價，才能既保留技術(shù)分析的優(yōu)點，又考慮基本因素的影響。 本文首先提出基本面估價模型和技術(shù)面估價模型，借鑒Bettman（2009）的方法將二者結(jié)合起來建立基本面-技術(shù)面估價模型。再探討中國股票市場中影響股票市場價格的非流通股因素和新股股價虛高因素，將這些因素引入上述估價模型。最后，選取A股2002年至2011年全部公司作為研究樣本，來探討在中國股票市場中基本面與技術(shù)面聯(lián)合估價模型是否能提高股價解釋力度。結(jié)果顯示：基本分析和技術(shù)分析對股價有增量解釋作用，即基本面-技術(shù)面估價模型對股價的解釋能力優(yōu)于二者各自的估價模型。并且本文引入的兩個特質(zhì)因素對股票的影響也是顯著的，說明投資者在進(jìn)行投資決策的時候需要考慮公司非流通股比例和二級市場的新股炒作。總體來說，綜合基本面因素和技術(shù)面因素的估價模型在中國股票市場可以更好的分析股票價格。
[Abstract]:How to determine the stock price of listed companies, and which factors are related, this issue has been widely concerned by both domestic and foreign academic and investment circles. For the analysis of stock price, there are two schools in the past, one is the fundamental school that emphasizes the research of the company's condition, and the other is the technical school, which focuses on the time series of the past trading data, both of which have their own emphasis. The basic analysis can fully grasp the company's operating condition and the intrinsic value of securities, but there is lag and the accuracy of market price prediction is relatively low. Technical analysis can accurately grasp the stock price trend, but does not consider the causes behind the market behavior. Therefore, it is necessary to combine the basic analysis and the technical analysis to evaluate the stock in order to retain the advantages of the technical analysis and consider the influence of the basic factors. In this paper, the fundamental evaluation model and the technical evaluation model are put forward firstly, and the fundamental-technical evaluation model is established by using the method of Bettman (2009) for reference. Then we discuss the non-tradable factors and the imaginary high factors which affect the price of Chinese stock market and introduce these factors into the above-mentioned valuation model. Finally, all A-share companies from 2002 to 2011 are selected as research samples to explore whether the combination of fundamental and technical valuation model can improve the interpretation of stock price in Chinese stock market. The results show that the basic analysis and technical analysis can explain the stock price incrementally, that is, the interpretation ability of the fundamental-technical evaluation model is better than their respective valuation models. And the two characteristic factors introduced in this paper also have a significant impact on the stock, indicating that investors need to consider the proportion of non-tradable shares and the new stock speculation in the secondary market when making investment decisions. Generally speaking, the valuation model of fundamental factors and technical factors can better analyze the stock price in Chinese stock market.
【學(xué)位授予單位】：湖南大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2013
【分類號】：F832.51;F224

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