JPMorgan Chase's investment banking fees could climb 15% in the third quarter, its president and chief operating officer Daniel Pinto said on Tuesday.

Trading revenue is expected to be flat or rise 2%, while volumes for mergers and acquisitions will probably stay steady, Pinto told investors at a conference.

(Reporting by Nupur Anand in New York and Pritam Biswas in Bengaluru; editing by Lananh Nguyen)