共查询到19条相似文献,搜索用时 31 毫秒
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一个股票的能否填权,不在于它的高送转,而在于这个公司的成长能力。一个缺乏成长性的公司,无论它如何的高送转最后的结果只能是贴权而已。 相似文献
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作为投机策略的噪声交易:一个交易操纵模型 总被引:1,自引:0,他引:1
噪声交易通常被认为是外生的,噪声交易者也往往被认为是市场的当然输家.但在存在主动性的噪声交易的交易操纵模型中,通过将噪声交易作为一种策略,操纵者可以获得比普通投资者更为精确的信息,从而为后期的投资赢利占得先机.由于这种投资行为仅通过交易,而不需要其它行为及信息上的优势来实现,这是一种典型的交易操纵行为. 相似文献
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发生在2008年底的黄光裕"调查门"事件轰动一时,并且至今余烬更烈,牵涉面越来越大.黄光裕事件到底怎么回事,对投资者有什么重要影响和借鉴意义?记者采访了北京市某律师事务所的华律师 相似文献
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创业板市场经过10年的风风雨雨,终于在2009年9月25日诞生了.这是国家资本市场发展的象征,是国家为从事高科技业务,具有较高的成长性中小企业融资创造条件,开辟了道路.本文就创业板市场的"高发行价"、"高市盈率"、"高风险"作一探讨. 相似文献
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创业板市场经过10年的风风雨雨,终于在2009年9月25日诞生了。这是国家资本市场发展的象征,是国家为从事高科技业务,具有较高的成长性中小企业融资创造条件,开辟了道路。本文就创业板市场的“高发行价”、“高市盈率”、‘高风险”作一探讨。 相似文献
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股票拆分是公司调整股票价格的重要方式,而送红股是股利政策中重要的组成部分。公司拆分股票、发放股票股利主要目的在于传递公司业绩良好的信号,以及使股价保持在一个合理的范围内从而更受投资者欢迎。市场对其反应一般都是正向的。股票在公告之后出现了超额收益,而且交易活动增加,股票收益波动性变得更大。但公告之后流动性的变化在理论界并没有达成一致的结论。 相似文献
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股份回购与国有股减持 总被引:3,自引:0,他引:3
郭延淳 《中央财经大学学报》2001,(4):27-29
股份回购是西方发达国家成熟资本市场中常用一种的运作方法,在我国则是一种金融创新。我国股份回购有着特殊的使命-减持国有股。本文着重分析股份回购在国有股减持中的重要作用、运用条件、运用方式以及运用效果的实证研究。 相似文献
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Recent studies document stock price underreactions and overreactions. This evidence is extended by studying open-market stock repurchase announcements. Repurchase announcements were chosen for the study because of the uncertainty regarding the appropriate interpretation of the repurchase announcement. Cross-section regression models are used to test the relation between the reaction to the repurchase announcement and returns in subsequent periods. The results indicate that the market overreacts to repurchase announcements that are deemed to be “good news” by the market. Neither reversal nor drift is observed following repurchase announcements considered to be “bad news” by the market. The results are robust and are not driven by a few influential observations, beta shifts, or bid-ask bounce. 相似文献
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Stock Option Measures and the Stock Repurchase Decision 总被引:1,自引:1,他引:1
The major purposes of this study are two fold. First, we investigate whether or not the dilutive effect from stock options on the denominator of earnings per share is associated with the incurrence of stock repurchases. We use the FASB dilution and the economic dilution as the direct dilution measures and examine their relationship with stock repurchase decision. Second, we explore which of the extant measures of stock options can better explain the incurrence of stock repurchases. Six extant measures of stock options from previous studies are used: (1) the FASB's treasury-stock EPS dilution method, (2) the economic dilution measure based on Core, Guay and Kothari (2002), (3) the number of employee stock option exercises, (4) the number of stock option grants, (5) the number of total stock options outstanding, and (6) the number of exercisable stock options.Using a pooled cross-sectional sample from 1996–2000, we find a positive association between the likelihood of stock repurchases and the FASB dilution as well as the economic dilution in EPS, respectively. Thereby providing support for the undo-dilution hypothesis. The highest incremental explanatory power is found when we add the number of stock options exercisable to the baseline model. However, further analysis does not support the option-funding hypothesis suggested by Kahle (2002). We provide two explanations for why exercisable stock options better explain the stock repurchase decision. 相似文献
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