Intraday price change for SGEN is about $1.46 from the day's low to the day's high.
The previous business day's price range from the open of $53.52 is expected to range from a low of $52.86 to a high of $54.32.
Price moves beyond this range are outside the average.
The previous business day's closing price may be between $53.20 and $53.84 assuming average price movements.
Note that events including news, SGEN earnings, or broad market swings will unexpectedly affect price.
Closing prices outside of this range indicate a move outside the average closing price movement.