Many financial studies are based on the efficient capital markets hypothesis. In this context, testing the existence of this concept becomes an interesting field of study for the emerging capital market. The aim of this paper is to enlighten the difficulties of portfolio construction in a...

The financial sector of the Bucharest Stock Exchange, reflected in the BET-FI index, has gone through important changes during the last few years, becoming very attractive for the individual and institutional investors. This paper’s aim is to offer an analysis of the static proprieties of the...