Intraday price change for AMP is about $5.95 from the day's low to the day's high.
The previous business day's price range from the open of $139.78 is expected to range from a low of $134.88 to a high of $140.83.
Price moves beyond this range are outside the average.
The previous business day's closing price may be between $140.03 and $139.53 assuming average price movements.
Note that events including news, AMP earnings, or broad market swings will unexpectedly affect price.
Closing prices outside of this range indicate a move outside the average closing price movement.