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arXiv 2004.10631q-fin.PMcs.LGq-fin.MF
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自有资金选择与最优投资组合构建的新方法

The new methods for equity fund selection and optimal portfolio construction

Bank of Jiangsu Asset Management(江苏银行资产管理)

Yi Cao

摘要:

本文从一个新的角度重新审视了经典的自有资金选择和投资组合构建问题,并提出了一个易于实现的框架来解决实际投资中的问题。而不是传统的方式,通过构建一个长期的投资组合,从一个大宇宙的股票或宏观因素,我们展示了如何产生一个长期的短期投资组合,从一个较小的股票池,从共同基金的顶部持有,并产生令人印象深刻的结果。由于这些方法是基于统计证据,我们需要密切监测模型的有效性,并准备修复策略。

英文摘要:

We relook at the classic equity fund selection and portfolio construction problems from a new perspective and propose an easy-to-implement framework to tackle the problem in practical investment. Rather than the conventional way by constructing a long only portfolio from a big universe of stocks or macro factors, we show how to produce a long-short portfolio from a smaller pool of stocks from mutual fund top holdings and generate impressive results. As these methods are based on statistical evidence, we need closely monitoring the model validity, and prepare repair strategies.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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