TY - JOUR AU - Bahri Sales, Jamal AU - Pakmaram, Asgar AU - Afrouzian Azar, Ali AU - Ghaderi, Ghodrat TI - The Relationship between Winners and Losses of Portfolios based on Stockholding Rates by Institutional Investors with Momentum and Reverse Profits JO - Journal of Investment Knowledge VL - 7 IS - 28 SP - 297 EP - 312 PY - 2018 DO - ER -