I believe NXTH will do well--it is just big, quick increases in stocks are like a teeter totter--the big move in volume and price attracts the early buyers--but the big profits quickly made also scares up those early buyers to sell quickly to keep those profits. Perfectly natural--and unrelated to the fundamentals--which by the way, the move up is often unrelated to fundamentals--just some of the move can be supported by their financials.