IMMP is a medium float showing large volume premarket. This company has news of a US Patent for its cancer tratment method. Price action is showing interest. As we saw yesterday, stocks that had interest pre market quickly pumped up on the first candle, and then the momentum went to the downside quickly.
SEEL is another premarket mover this morning, but i dont see any news for this company. It has an extreme low float of about 7 million shares so volume could really pump this stock.
As always do your own due diligence and understand the risks of day trading.