تفضيلات المستثمرين كمدخل لبناء المحفظة الاستثمارية المثلى باطار نظرية الالتقاط- دراسة تحليلية لبعض الشركات في سوق العراق للاوراق المالية

This research aims to find out the relationship between the investors and the impact preferences dimensions (Preference profitability, liquidity preference, safety preference) and build a portfolio optimum dimensions (yield, risk) through the pecking order theory dimensions (retained earnings, bonds, equities). The research problem identified in a major question that Is there a role for the preferences of investors in building the optimal portfolio through the pecking order theory, and applied research in the selection of the random sample (25) is a company in the Iraq Stock Exchange. The data was analyzed using a range of financial and statistical methods and extracted results using software (SPSS v.20) and (amos v.18). an‎d The research found a set of conclusions and recommendations, including that the investor preferences affect the construction of the portfolio optimal and rising influence in noticeable when there are intermediate variables of the components of the pecking order theory.