Not much history to go by on pta, it seems to have a large area where it never traded....for months...what was that about...then all of a sudden it reapears at a much higher price??????????...currently finding support but the candle suggests indicision [could go either way]..................lower support if it doesn't hold is .425...bottom of the big gap..........there is a gap at .32-.335 but most likely that is not as important to fill .......the gap between .425 to .65 is large ...was there a rs split here or just a big pop on news or a long halt or???....anyhow its large and most likely needs to be filled....will it...don't know..other support areas...50, 30.5 and .255...break .50 and down she goes to the next leves...the weekly is making lower highs and lows so that needs to change...their financing was done at .70 so maybe just backfilling....strange stock.......50 is a 62 percent retrace but that's from months ago so not sure if it will reflect any accuracy...anyhow thats the numbers from the data available and may be somewhat of a guide but don't depend on anything, there's too much unproven, untested areas......once this does bottom you may want to apply a fib retrace to see what type of rebound may occur to the upside