again best for after hrs discussion, and look over my post. Also folk trade them differently. Yes the easiest method is to use the STS stop, and stick to it. Like I said if you did, then price hit your stop - the trade locked in 9.1% gain from entry to that stop.  Some choose to use the STS stops more end of day, may stop out that day and simply re-enter long at the close if price closes back above it - I do that quite a bit. And as I discussed in my post - there could be a rounding issue with the stop displayed and what the system is actually using, which is why I said I'd be consulting with the developer to go over all that - did you read that? point is, I can't confirm all that or clarify or tell you we found something and here's the change we made until after I talk to him.