The US earnings season has officially begun, with Wall Street attention shifting toward the country's largest banks for critical clues on the broader economic outlook.

As major lenders prepare to release their quarterly figures, investors are scrutinizing the results for signs of resilience or stress in the financial system.

The focus rests on two primary pillars: the financial health of major US banks and the sustainability of their profits.

While recent results have appeared convincing, the key question remains whether these gains are durable or merely the product of an exceptionally strong quarter.

Market participants are closely monitoring deposit costs, loan growth, and credit losses as the most reliable indicators of underlying economic strength.

This cluster of corporate earnings is expected to define market sentiment for the week, serving as a barometer for consumer and business activity.