This post gives some deep dive into the concept of RoA (Return on Asset) which is used to evaluate Banks prior to making any investments in them
Understanding Return on Assets (RoA) and Why It Matters for Banks
What is Return on Assets (RoA)?
This post throws light on the concept of Retun On Assets (RoA) and how it is different from RoE & RoCE used in evaluating stocks from an investment perspective
Lateral Thinking 