This document is a thesis paper submitted by Md. Nazmus Sakib to Dr. Md. Rafiqul Islam in partial fulfillment of an MBA degree from the University of Dhaka. The thesis analyzes the financial performance of five selected commercial banks in Bangladesh based on their CAMELS ratings. It includes an introduction, literature review, theoretical framework of CAMELS ratings, profiles of the selected banks, data analysis and interpretation of CAMELS components, findings and recommendations. The objective is to measure the financial soundness and predict risks of commercial banks using the CAMELS rating system.