Intraday price change for IMGN is about $0.60 from the day's low to the day's high.
The previous business day's price range from the open of $6.87 is expected to range from a low of $6.58 to a high of $7.18.
Price moves beyond this range are outside the average.
The previous business day's closing price may be between $6.89 and $6.85 assuming average price movements.
Note that events including news, IMGN earnings, or broad market swings will unexpectedly affect price.
Closing prices outside of this range indicate a move outside the average closing price movement.