Return and Risk-Return Ratio Based Momentum Strategies: A Fresh Perspective

Chia Rui Ming Daryl, Lim Kai Jie Shawn and Chan Ho Yan Sabrina

Journal of Finance and Investment Analysis, 2013, vol. 2, issue 1, 1

Abstract: In this study, we contribute to existing literature on momentum strategies by assessing a modified version of risk-return ratio based security selection criterion in an untested market – the KOSPI 200 over June 2006 to June 2012. Besides conventional risk-return ratios such as the Sharpe ratio, we also employ the use of risk-return ratio based ranking criterion first introduced in Biglova et al. (2004) when ranking securities to form portfolios for these strategies. These ratios take into account the non-normality and kurtosis that are ubiquitous in equity time series returns. In contrast to their approach however, we invert the ordinal ranking of negative risk-return ratios to be consistent with the interpretation of negative ratios presented in Sharpe (1994). Applying these methods, this study quantifies and compares the performance of returns based and risk-return ratio based momentum strategies while estimating the transaction costs involved in implementing such strategies. For return based momentum strategies, we show that most strategies involving a 3 or 6 month formation period exhibit statistically significant positive returns, while those with a 9 or 12 month formation period do not. In addition, all risk-return ratio based strategies failed to generate returns that are significantly greater than zero.

Date: 2013
References: Add references at CitEc
Citations:

Downloads: (external link)
http://www.scienpress.com/Upload/JFIA%2fVol%202_1_1.pdf (application/pdf)

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:spt:fininv:v:2:y:2013:i:1:f:2_1_1

Access Statistics for this article

More articles in Journal of Finance and Investment Analysis from SCIENPRESS Ltd
Bibliographic data for series maintained by Eleftherios Spyromitros-Xioufis ().