“…2 In general, the hypothesis of the aforementioned studies maintains that since institutional investors do not form a homogenous group, their influence may also vary. Certain studies have used legal type classifications 3 to group these agents (Bushee, 2004;Katan and Mat Nor, 2015), while other studies have considered other factors, including the degree of investor independence, 4 investor country of origin and whether the investor is private or public (Brossard et al, 2013;Chen et al, 2007;Ferreira and Matos, 2008). However, several study approaches do not necessarily incorporate background information into the behaviour of institutional investors and disregard significant intra-group variation associated with the size and stability of ownership, sensitivity to current returns, and other factors associated with investment profile (Bushee, 1998(Bushee, , 2001Crane et al, 2016).…”