In his appearance on Squawk on the Street on Tuesday, Jim Cramer continued to heap praise on banking giant JPMorgan Chase & Co. (NYSE:JPM). .and I say to my myself, you know what, you can buy his stock for fifteen times earnings. Cramer’s optimism about JPMorgan Chase & Co. (NYSE:JPM) isn’t unmerited considering the firm’s second quarter earnings report released on July 14th. Similarly, like Cramer, RBC Capital is also quite optimistic about JPMorgan Chase & Co. (NYSE:JPM). READ NEXT: Jim Cramer Draws the Line on NVIDIA in China: Why National Security Comes First and Jim Cramer Defends His Dell Stance as Investors Complain About Missing Out.