Intraday price change for ARWR is about $0.10 from the day's low to the day's high.
The previous business day's price range from the open of $1.66 is expected to range from a low of $1.62 to a high of $1.72.
Price moves beyond this range are outside the average.
The previous business day's closing price may be between $1.65 and $1.67 assuming average price movements.
Note that events including news, ARWR earnings, or broad market swings will unexpectedly affect price.
Closing prices outside of this range indicate a move outside the average closing price movement.