Intraday price change for HAL is about $1.05 from the day's low to the day's high.
The previous business day's price range from the open of $41.90 is expected to range from a low of $41.31 to a high of $42.37.
Price moves beyond this range are outside the average.
The previous business day's closing price may be between $42.00 and $41.80 assuming average price movements.
Note that events including news, HAL earnings, or broad market swings will unexpectedly affect price.
Closing prices outside of this range indicate a move outside the average closing price movement.