Intraday price change for AZN is about $0.45 from the day's low to the day's high.
Today's price range from the open of $28.87 is expected to range from a low of $28.64 to a high of $29.09.
Price moves beyond this range are outside the average.
Today's closing price may be between $28.90 and $28.84 assuming average price movements.
Note that events including news, AZN earnings, or broad market swings will unexpectedly affect price.
Closing prices outside of this range indicate a move outside the average closing price movement.