Intraday price change for CTXS is about $1.41 from the day's low to the day's high.
The previous business day's price range from the open of $81.33 is expected to range from a low of $80.46 to a high of $81.88.
Price moves beyond this range are outside the average.
The previous business day's closing price may be between $81.49 and $81.17 assuming average price movements.
Note that events including news, CTXS earnings, or broad market swings will unexpectedly affect price.
Closing prices outside of this range indicate a move outside the average closing price movement.