Why Is Sonic Automotive (SAH) Down 5.5% Since Last Earnings Report?

It has been about a month since the last earnings report for Sonic Automotive (SAH) . Shares have lost about 5.5% in that time frame, underperforming the S&P 500.Will the recent negative trend continue leading up to its next earnings release, or is Sonic Automotive due for a breakout? Before we dive into how investors and analysts have reacted as of late, let's take a quick look at the latest earnings report in order to get a better handle on the important drivers.Sonic Q4 Earnings Miss Expectations, Revenu ...