This was an XGPT play that I held overnight. It hit a high of 20.80 in pre-market, but I did not sell. It dipped at the open, but I kept holding. It then grinded up all day with steady volume. Once it passed my buy price in the afternoon, I put in a trailing stop to lock in gains since I was not able to watch it. Surprisingly, it kept going up in the late afternoon. I wound up selling at a profit, but I'm not happy with this trade because I should have sold in pre-market. I was lucky.