My suggestion is sell at different levels of profit. I recoup my investment at 100% or HOD & then take profit at 50% increments only selling at the Ask as not to hurt the tick.
Rarely if ever do I have one buy & one sell. Rather an OK entry that I average down a few times, then many, many sells as its going up, and down.
No one has ever gone broke taking profit, but many have gone broke holding out, trying to sell at the absolute top. ;-)