英文标题:
《Wax and wane of the cross-sectional momentum and contrarian effects:
Evidence from the Chinese stock markets》
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作者:
H.-L. Shi and W.-X. Zhou
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最新提交年份:
2017
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英文摘要:
This paper investigates the time-varying risk-premium relation of the Chinese stock markets within the framework of cross-sectional momentum and contrarian effects by adopting the Capital Asset Pricing Model and the French-Fama three factor model. The evolving arbitrage opportunities are also studied by quantifying the performance of time-varying cross-sectional momentum and contrarian effects in the Chinese stock markets. The relation between the contrarian profitability and market condition factors that could characterize the investment context is also investigated. The results reveal that the risk-premium relation varies over time, and the arbitrage opportunities based on the contrarian portfolios wax and wane over time. The performance of contrarian portfolios are highly dependent on several market conditions. The periods with upward trend of market state, higher market volatility and liquidity, lower macroeconomics uncertainty are related to higher contrarian profitability. These findings are consistent with the Adaptive Markets Hypothesis and have practical implications for market participants.
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中文摘要:
本文采用资本资产定价模型和法国Fama三因素模型,在横截面动量和反转效应的框架下研究了中国股市的时变风险溢价关系。通过量化中国股市中时变横截面动量和反转效应的表现,研究了不断演变的套利机会。此外,还研究了反向盈利能力与市场条件因素之间的关系,这些因素可以表征投资环境。结果表明,风险溢价关系随时间而变化,基于反向投资组合的套利机会随时间而消长。反向投资组合的表现在很大程度上取决于几个市场条件。市场状态呈上升趋势、市场波动性和流动性较高、宏观经济不确定性较低的时期与较高的反向盈利能力相关。这些发现与适应性市场假说一致,并对市场参与者具有实际意义。
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分类信息:
一级分类:Quantitative Finance 数量金融学
二级分类:Statistical Finance 统计金融
分类描述:Statistical, econometric and econophysics analyses with applications to financial markets and economic data
统计、计量经济学和经济物理学分析及其在金融市场和经济数据中的应用
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一级分类:Quantitative Finance 数量金融学
二级分类:Trading and Market Microstructure 交易与市场微观结构
分类描述:Market microstructure, liquidity, exchange and auction design, automated trading, agent-based modeling and market-making
市场微观结构,流动性,交易和拍卖设计,自动化交易,基于代理的建模和做市
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