Intraday price change for APD is about $1.57 from the day's low to the day's high.
The previous business day's price range from the open of $144.65 is expected to range from a low of $143.91 to a high of $145.48.
Price moves beyond this range are outside the average.
The previous business day's closing price may be between $144.58 and $144.72 assuming average price movements.
Note that events including news, APD earnings, or broad market swings will unexpectedly affect price.
Closing prices outside of this range indicate a move outside the average closing price movement.