Intraday price change for SPIL is about $0.08 from the day's low to the day's high.
The previous business day's price range from the open of $8.24 is expected to range from a low of $8.20 to a high of $8.28.
Price moves beyond this range are outside the average.
The previous business day's closing price may be between $8.24 and $8.24 assuming average price movements.
Note that events including news, SPIL earnings, or broad market swings will unexpectedly affect price.
Closing prices outside of this range indicate a move outside the average closing price movement.