Hello: Quick question, when I use stops to get out of a losing position I have been taken out 25 to 40 cents under from where my stop was originally placed. Is this the way it is supposed to work ? I have always used mental stops, so I don't have experience with these orders w/IB. I called IB asking them if the order could be generated by the first bid, but they said it was generated on a double bid ? Still I don't get it. I have seen how the bid and the stop are at the same price but my order is not filled. Could somebody shed some light ?. Thanks !