Never have seen a stock go up a dollar and drop a dollar about every day. 5% moves are common. I don't know if it is from day traders or what. The valuation seems incredibly reasonable and sure seems like it would be a fit for private equity or a big player as this is a hot space and is not going away. That said, if they guide down the stock will get hammered, but good guidance and the shorts get squeezed hard and the stock takes off. Crazy.