Why Is Community Health Systems (CYH) Up 2.3% Since Last Earnings Report?

It has been about a month since the last earnings report for Community Health Systems (CYH) . Shares have added about 2.3% in that time frame, underperforming the S&P 500. Will the recent positive trend continue leading up to its next earnings release, or is Community Health Systems 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. Community Health Q2 ...