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Journal of Financial and Quantitative Analysis Vol. 55 No. 2 2020

Stock Return Asymmetry: Beyond Skewness

Lei Jiang; Ke Wu; Guofu Zhou; Yifeng Zhu

Abstract

In this article, we propose two asymmetry measures for stock returns. Unlike the popular skewness measure, our measures are based on the distribution function of the data rather than just the third central moment. We present empirical evidence that the greater upside asymmetries calculated using our new measures imply lower average returns in the cross section of stocks. In contrast, when using the skewness measure, the relationship between asymmetry and returns is inconclusive.

DOI
10.1017/s0022109019000206
Volume
55
Issue
2
Pages
357-386
Language
en
Sources
bibtex:phds-export.bib openalex crossref

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