公司現(xiàn)金持有量與股票橫截面收益率:基于中國(guó)股市的實(shí)證分析
發(fā)布時(shí)間:2018-09-02 09:16
【摘要】:近年來國(guó)外學(xué)者分別從公司持有現(xiàn)金的預(yù)防性動(dòng)機(jī)和市場(chǎng)時(shí)機(jī)理論的角度出發(fā),認(rèn)為公司現(xiàn)金持有量與股票收益率之間存在正的、或者負(fù)的關(guān)聯(lián)。本文基于中國(guó)股市數(shù)據(jù)實(shí)證檢驗(yàn)結(jié)果表明,中國(guó)公司現(xiàn)金持有量并不影響股票橫截面收益率。我們認(rèn)為導(dǎo)致這個(gè)結(jié)果的原因在于中國(guó)股市的不成熟,股市長(zhǎng)期的同漲同跌使得公司面臨的總量風(fēng)險(xiǎn)較大,公司出于預(yù)防性動(dòng)機(jī)普遍持有大量現(xiàn)金,現(xiàn)金持有量因此不能反映出單個(gè)公司面臨的風(fēng)險(xiǎn)大小差別。
[Abstract]:In recent years, from the perspective of precautionary motivation and market opportunity theory, foreign scholars think that there is a positive or negative correlation between cash holdings and stock returns. The empirical results based on Chinese stock market data show that Chinese companies' cash holdings do not affect the cross-section return. We believe that the reason for this result is that the Chinese stock market is immature. The long-term rise and fall of the stock market has made the total risks facing companies greater. Companies generally hold large amounts of cash out of precautionary motives. Cash holdings therefore do not reflect differences in the size of the risks faced by individual companies.
【作者單位】: 武漢大學(xué)經(jīng)濟(jì)與管理學(xué)院;
【基金】:國(guó)家自然科學(xué)基金管理科學(xué)部面上項(xiàng)目(70872035) 教育部人文社會(huì)科學(xué)規(guī)劃基金面上項(xiàng)目(08JA630059) 武漢大學(xué)自主科研項(xiàng)目(人文社會(huì)科學(xué))研究成果 “高;究蒲袠I(yè)務(wù)費(fèi)專項(xiàng)資金”資助
【分類號(hào)】:F832.51;F275.1;F224
[Abstract]:In recent years, from the perspective of precautionary motivation and market opportunity theory, foreign scholars think that there is a positive or negative correlation between cash holdings and stock returns. The empirical results based on Chinese stock market data show that Chinese companies' cash holdings do not affect the cross-section return. We believe that the reason for this result is that the Chinese stock market is immature. The long-term rise and fall of the stock market has made the total risks facing companies greater. Companies generally hold large amounts of cash out of precautionary motives. Cash holdings therefore do not reflect differences in the size of the risks faced by individual companies.
【作者單位】: 武漢大學(xué)經(jīng)濟(jì)與管理學(xué)院;
【基金】:國(guó)家自然科學(xué)基金管理科學(xué)部面上項(xiàng)目(70872035) 教育部人文社會(huì)科學(xué)規(guī)劃基金面上項(xiàng)目(08JA630059) 武漢大學(xué)自主科研項(xiàng)目(人文社會(huì)科學(xué))研究成果 “高;究蒲袠I(yè)務(wù)費(fèi)專項(xiàng)資金”資助
【分類號(hào)】:F832.51;F275.1;F224
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