Best Paper Awards were Chosen! Congratulations to Authors!
read more » 29.05.2023
29th Annual MFS Conference - A preliminary version of the conference program is now available online
read more » 29.05.2023
29th Annual MFS Conference - A preliminary version of the conference program is now available online
read more »
.png)
Idiosyncratic Volatility, Momentum, Liquidity, and Expected Stock Returns in Developed and Emerging Markets
Lorne Switzer, Concordia University, Canada
Alan Picard, Concordia University, Canada
This paper re-examines the link between idiosyncratic risk and expected returns for a large sample of firms in both developed and emerging markets. Recent studies using Fama-French three factor models have shown a negative relationship between idiosyncratic volatility and expected returns for developed markets. This relationship has not been studied to date for emerging markets. This study relates the current-month’s idiosyncratic volatility to the subsequent month’s returns for a sample of both developed and emerging markets expanding benchmark factors by including both a momentum and a systematic liquidity risk component. Using a five factor model, the results suggest that idiosyncratic risk does not play a role on stock returns for most of the developed markets analyzed. In contrast, the paper shows, for the first time, that idiosyncratic risk is positively related to month-ahead expected returns for many emerging markets for this model.
Keywords: idiosyncratic volatility; expected returns; developed vs. emerging markets; asset pricing; multifactor models
Click here to download the full article (pdf)
Click here for more information
.png){kind=logo}
