This course covers Bucket Migration Analysis, which involves assessing the movement of credit exposures across delinquency, risk, or performance buckets within Credit Monitoring & Portfolio Surveillance workflows. It focuses on tracking how accounts transition between stages of repayment behavior, stress categories, SMA classifications, or other risk segments to identify emerging deterioration patterns and portfolio risk trends. The course examines how migration analysis supports early detection of credit quality changes, improves forecasting accuracy, and strengthens proactive portfolio risk management. It evaluates key dimensions such as control lapses, early warning signal identification, risk trend analysis, and proactive portfolio risk management, with each requiring independent validation and documented rationale before any credit action is finalized. Particular emphasis is placed on migration trends, transition rates, concentration risks, segment-level performance shifts, and governance oversight of portfolio quality movements. It is distinct from the credit approval process, as it focuses on the ongoing monitoring and analysis of portfolio performance after credit origination, rather than the assessment and approval of new credit exposures. Within Portfolio Risk Trend Analysis, the senior credit leader sets portfolio limits, governs exception criteria, and drives strategic alignment across the Credit Monitoring & Portfolio Surveillance function, shaping escalation scope, risk priorities, and portfolio management decisions through effective analysis of bucket migration trends and portfolio deterioration signals.