Core Insights - JPMorgan Chase anticipates a low-single digit percentage increase in investment banking revenue for the fourth quarter [1] - The company expects markets revenue to rise in the low-teens percentages during the same period [1] Investment Banking - Revenue growth in investment banking is projected to be in the low-single digit percentages for Q4 [1] Markets Revenue - Markets revenue is expected to increase in the low-teens percentages for Q4 [1]