Document Type : Original Article
Authors
1
Ph.D Student of finance (International finance), Department of Financial Management, Tehran Sciences and Researches Branch, Islamic Azad University, Tehran, Iran.
2
Professor, Department of Accounting, Central Tehran Branch, Islamic Azad University, Tehran, Iran,
3
Professor, Department of Financial Management, Central Tehran Branch (Invited Professor of Science and Research Branch), Islamic Azad University, Tehran, Iran
4
Assistant Professor, Department of Financial Management, Central Tehran Branch, Islamic Azad University Tehran, Iran.
5
Assistant Professor, Department of Business Administration, Quds City Branch, Islamic Azad University, Tehran, Iran
Abstract
The introduction of investment strategies that lead to obtaining the highest returns needs to be investigated so the momentum investment strategy and its strengthening by the effective factors in obtaining returns, selected and then the strength of each of the criteria alone and in a combined manner was examined, and risk-adjusted return was compared with each other. In this regard, 119 companies were examined during 1388 to 1400 in three periods of short-term of three and six months and medium-term one year. The excess returns for all investment portfolios formed in all periods are positive and in the three-month period it is possible to obtain the highest excess return through the formation of a combined portfolio of asset growth rate and momentum, in the six-month period from combined portfolio of asset growth rate and momentum and in the period one year through overleverage and underleverage single criteria portfolio was approved.
Keywords