A Revised Comparison between Fama and French Five-Factor Model and Three-Factor Model——Based on China's A-Share Market

نویسندگان

چکیده

In allusion to some contradicting results in existing research, this paper selects China's latest stock data from 2005 2020 for empirical analysis. paper, the redundant factors (HML, CMA) are orthogonalized, and regression analysis of 5*5 portfolio Size-B/M Size-Inv is carried out with these two orthogonalized factors. It found that HML CMA still significant many portfolios, indicating they have a strong explanatory ability, which also consistent GRS test. All show five-factor model has better ability explain excess return rate. Then, we analyze possible reasons HML, CMA, RMW aspects price-to-book ratio, turnover rate, correlation coefficient. We market policy changes investors' investment style recent years.

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ژورنال

عنوان ژورنال: Journal of advances in applied & computational mathematics

سال: 2022

ISSN: ['2409-5761']

DOI: https://doi.org/10.15377/2409-5761.2022.09.13