$CX - earnings are coming but so is the largest volume shelf

You really need to scroll out to see the large volume shelf, with a top of $7.89-ish. (zoom out to include 2017)
Earnings are in 2 trading days, before the bell on the 29th.
Last earnings the stock took a hit for a few days but rebounded quickly.
I have been collecting this stock for nearly a year and am securely in the green.
But things can change at any time. I still maintain a tight stop loss.

If the stock get's past earnings and is above the 7.89 area, I will be adding substantially to my position (again, with tight stop loss).
It's one of my diamonds in the rough.