Intraday price change for CVS is about $1.29 from the day's low to the day's high.
The previous business day's price range from the open of $77.91 is expected to range from a low of $77.26 to a high of $78.55.
Price moves beyond this range are outside the average.
The previous business day's closing price may be between $77.94 and $77.88 assuming average price movements.
Note that events including news, CVS earnings, or broad market swings will unexpectedly affect price.
Closing prices outside of this range indicate a move outside the average closing price movement.