“…As a result, stock exchanges started changing their structures and then integrated, consolidated, merged or allied with other stock exchanges either domestically or cross-borders. Moreover, there are different forms of integration can be presented as steps towards the full integrated stock exchange: cross-border deals, restructuring (domestic mergers), cross-remote membership, cross-listing, cross-membership and cross-listing, and other forms of alliances (Shy and Tarkka, 2001;Hasan and Schmiedel, 2004;Armanious, 2007;Nicolini, 2010). In fact, Di Noia (1998) showed that the increase in competition among the securities markets in Europe, has produced mergers, technological agreements takeovers, and the creation of new exchanges, even within the same country.…”