Has $7 target on ISIS, she has kept it there even though ISIS went up from 9 to 23.
Yet surprisingly, both stocks continue to be traded despite your proclamation. The 5-year, 2-year, and even 1-year charts all favor AEGR substantially.
Of course if you are a short term gambler like you are (Censored/Arthur/JetMan/etc.) then you are subject to the daily market forces.
This is not trading right. If it's profit taking from the huge run, it's not happening in an orderly fashion, i.e. gradual. Retail traders are always the last ones to know what's going on.