Why Is JPMorgan Chase & Co. (JPM) Up 8.7% Since Last Earnings Report?

A month has gone by since the last earnings report for JPMorgan Chase & Co. (JPM) . Shares have added about 8.7% in that time frame, outperforming the S&P 500.Will the recent positive trend continue leading up to its next earnings release, or is JPMorgan Chase & Co. due for a pullback? Before we dive into how investors and analysts have reacted as of late, let's take a quick look at the most recent earnings report in order to get a better handle on the important drivers. JPMorgan's Q4 Earnings Beat on Solid ...