Intraday price change for AAPL is about $2.32 from the day's low to the day's high.
Today's price range from the open of $158.24 is expected to range from a low of $156.98 to a high of $159.31.
Price moves beyond this range are outside the average.
Today's closing price may be between $158.26 and $158.22 assuming average price movements.
Note that events including news, AAPL earnings, or broad market swings will unexpectedly affect price.
Closing prices outside of this range indicate a move outside the average closing price movement.