I use stop losses on all my stock holdings (manually trailing using the ATR). Some mornings, though, the open price on a stock is lower and my stock immediately sells. Granted, it might close lower than the open, in which case I would have sold anyway. But sometimes it closes higher.
In general, should you keep stop losses on overnight or is it a bad idea? I feel like it's probably fine, just wanted to know what other people are doing.