Intraday price change for WBMD is about $0.96 from the day's low to the day's high.
The previous business day's price range from the open of $58.98 is expected to range from a low of $58.58 to a high of $59.54.
Price moves beyond this range are outside the average.
The previous business day's closing price may be between $58.83 and $59.13 assuming average price movements.
Note that events including news, WBMD earnings, or broad market swings will unexpectedly affect price.
Closing prices outside of this range indicate a move outside the average closing price movement.