Intraday price change for AIG is about $0.74 from the day's low to the day's high.
The previous business day's price range from the open of $64.17 is expected to range from a low of $63.80 to a high of $64.54.
Price moves beyond this range are outside the average.
The previous business day's closing price may be between $64.15 and $64.19 assuming average price movements.
Note that events including news, AIG earnings, or broad market swings will unexpectedly affect price.
Closing prices outside of this range indicate a move outside the average closing price movement.