Why Is ZTO Express Cayman (ZTO) Up 5.2% Since Last Earnings Report?

It has been about a month since the last earnings report for ZTO Express (Cayman) Inc. (ZTO) . Shares have added about 5.2% in that time frame, outperforming the S&P 500.Will the recent positive trend continue leading up to its next earnings release, or is ZTO Express Cayman 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. ZTO Express Q2 Earnings Up ...