Butt, A. A.; Basil, H.; Jadoon, H. K.; Khan, A. Alpha Estimation and Risk-Adjusted Performance: Performance Evaluation of U.S Based Active and Passive Investment Vehicles Using Multi-Factor Asset Pricing Models. JEBIM 2026, 2 (1), 1-18. https://doi.org/10.65072/jebim.v2i1.1.