Intraday price change for CERN is about $1.15 from the day's low to the day's high.
The previous business day's price range from the open of $69.84 is expected to range from a low of $69.35 to a high of $70.50.
Price moves beyond this range are outside the average.
The previous business day's closing price may be between $69.66 and $70.02 assuming average price movements.
Note that events including news, CERN earnings, or broad market swings will unexpectedly affect price.
Closing prices outside of this range indicate a move outside the average closing price movement.