You still haven’t explained why RARX recovered much of the 3/18/20 sell-off the very next day when it rose 12%. If, as you suggest, the 3/18/20 closing price was not an aberration, why was there an immediate snap-back?
I have a partial explanation for the price action on 3/19/20 that I haven’t posted yet.
Market Data 
Markets 
AI
