NEW YORK (Reuters) - JPMorgan Chase expects its investment banking revenue to jump by between 25% to 30% in the second quarter, higher than its previous estimates, co-chief executive of its commercial and investment bank Troy Rohrbaugh said on Wednesday.

The lender had estimated in May that its investment banking revenue would rise by a mid-teens percentage in the second quarter.

(Reporting by Nupur Anand in New York, editing by Lananh Nguyen)

By Nupur Anand