GENE use to be my favorite stock to trade (happens to be my first name)
It's moved on its own, with news, and being a ump and dump.
Like BT said, study the chart, it tends to run pretty close to itself.

Now HERO, the other stock your in, is also a past runner for us, so study that chart also.

Off topic here, but I am gathering you are swinging most of your trades.
I tend to be in and out in a very short time frame. (Minutes)
Sell the pop, and look for re-entry if there is one.
I also tend to short more than go long.