"If I'm here for four more years and maybe two more or three, executive chair or chairman, that's a long time," Dimon said.

The largest US lender also said it might earn more from interest payments this year despite decline in the second quarter on Monday.

Jamie Dimon confirmed his plan to step down as JPMorgan CEO within five years during the bank’s investor day, saying succession planning is well underway and the firm has built a strong pipeline