DOW 15 min. In the middle of the chart you see long swings up and down that is the trading from opening to close of the US floor trading. There is one hour left until this sort of trading starts again. As you see Europe trading has taken a high above the R lines. I think that will be taken out since the US players usually wants to have the top to short.

15 min. See 15:30 - 22.00 yesterday and you see the robot trading clearly.

If you have a position you believe in do not put in a stop because they usually will be taken out. That is why we never use stops.