Intraday price change for SCHW is about $0.73 from the day's low to the day's high.
The previous business day's price range from the open of $42.28 is expected to range from a low of $41.94 to a high of $42.66.
Price moves beyond this range are outside the average.
The previous business day's closing price may be between $42.18 and $42.38 assuming average price movements.
Note that events including news, SCHW earnings, or broad market swings will unexpectedly affect price.
Closing prices outside of this range indicate a move outside the average closing price movement.