“…For example, it can be found in areas such as textile, automotive, asset management, insurance sector, portfolio management, banking [5,6,7,8,9,10]. Then, in detail, according to near scientific literature, MCDM methods for stock selection under fuzzy environment [11,12], AHP based stock index ranking [13], private banking stock selection with fuzzy uncertainties [14], grey based asset allocation [15], DEMATEL based portfolio selection [16], TOPSIS based stock index classification [17], financial and operational risk analysis [18,19,20]; stock selection on Gordon model [21]. About the studies of Borsa Istanbul (BIST) stock indexes are holding and investment index [22], PROMETHEE and TOPSIS methods for 131 manufacturing firms stock index evaluation [23], and technology index [24] like as this study used to analyze financial performance.…”