Intraday price change for HES is about $1.38 from the day's low to the day's high.
The previous business day's price range from the open of $41.56 is expected to range from a low of $40.76 to a high of $42.13.
Price moves beyond this range are outside the average.
The previous business day's closing price may be between $41.73 and $41.39 assuming average price movements.
Note that events including news, HES earnings, or broad market swings will unexpectedly affect price.
Closing prices outside of this range indicate a move outside the average closing price movement.